U F / I F A S E X T E N S I O N, V O L U S I A C O U N T Y
|
|
- Jason Phelps
- 5 years ago
- Views:
Transcription
1 Backyard Gardener I N T H I S ISSUE Controlling Turfgrass Diseases...Page 1 A Typical Day in the Garden Page 3 From the Plant Clinic...Page 4 Air Potato Vine...Page 5 Calendar of Public Events Page 5 Become a Florida Water Star Flyer...Page 6 U F / I F A S E X T E N S I O N, V O L U S I A C O U N T Y Controlling Turfgrass Diseases Joe Sewards UF/IFAS Extension Volusia County Urban Horticulture Agent and Master Gardener Coordinator This has been a tough year for many lawns in Volusia County. The number one concern of people who come to our Master Gardener Plant Clinics is turfgrass. With the inordinate amount of rain that we have received this summer, many lawns have been affected by one, or more, turfgrass diseases. Turf diseases are sometimes difficult to diagnose; especially if one is not familiar with their life cycles and the conditions necessary for them to become problems. It is necessary to understand that most turf disease organisms are ubiquitous in the environment and, that they require a favorable environment in which to become problems for homeowners. Figure 1 It is not unlike diseases that affect humans. Many disease organisms surround us 24/7 and, because we are relatively healthy, we are able to ward them off with our body s natural defenses. When we become stressed for some reason, then we are susceptible to infection. The same is true of turf. If it is subjected to some environmental stress then it is more likely to become affected by some pathogen. The key then, is to maintain turf health and to not create an environment that favors development of the pathogen(s). Rule Out Other Factors First An injury to turfgrass is a destructive physical occurrence, such as pesticide damage (Figure 1), mowing the grass too short (Figure 2), or a fuel leak. Again, while these problems may appear to be diseases, there are no pathogens involved. However, these injuries or disorders may weaken the turf so much that a pathogen may attack the plants and cause a disease. Again, these are examples of stresses that can lead to disease. Turfgrass Disease Cycles Turfgrass diseases in Florida are caused by fungi (molds in a bathroom Continued on Page 2 The Institute of Food and Agricultural Sciences (IFAS) is an Equal Opportunity Institution authorized to provide research, educational information, and other services only to individuals and institutions that function with non-discrimination with respect to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions, or affiliations. U.S. Department of Agriculture, Cooperative Extension Service, University of Florida, IFAS, Florida A&M University Cooperative Extension Program, and Boards of County Commissioners Cooperating. The Institute of Food and Agricultural Sciences (IFAS) is an Equal Opportunity Institution authorized to provide research, educational information, and other services only to individuals and institutions that function with non-discrimination with respect to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions, or affiliations. U.S. Department of Agriculture, Cooperative Extension Service, University of Florida, IFAS, Florida A&M University Cooperative Extension Program, and Boards of County Commissioners Cooperating.
2 Figure 2 Continued from Page 1 orange or old bread are fungi). Most fungi living in lawns are totally harmless to plants. In fact, they are beneficial because they decompose the grass clippings and old roots. A very small number of fungi cause plant diseases. It is important to know that when a fungal pathogen is not actively attacking the plant, it has not disappeared from the turfgrass area. It is simply surviving in the environment in a state of dormancy (like a bear in hibernation) or as a saprophyte (nonpathogenic phase), living off dead organic materials in the thatch and soil layers. Disease Symptoms Try to determine if the active disease sites are associated with environmental characteristics, such as excessive shade, fertilizer application timing, type of fertilizer, soil type, or excessive irrigation. Use these records to help predict disease outbreaks and to design effective management strategies. There are two common patterns of turfgrass disease symptoms. One is a circular patch of turfgrass, either small or large, that is no longer uniformly green. The second is turf that has spots on the leaves. If disease patches are present, examine the leaves and roots in these patches for characteristic disease symptoms and signs (actual fungal structures) of the pathogen. Monitoring the weather helps with disease prediction and with determining the necessity of fungicide applications. If the diseaseaffected areas are small and the weather is not conducive to an epidemic, then a fungicide may not be necessary, or only spot applications may be required. However, if the longterm weather forecast is conducive to development of a disease that routinely occurs in the area in specific landscapes, then a fungicide may be useful in preventing an outbreak. 2 Disease Control Is Not Simple, Inexpensive or Easy! Disease control recommendations are aimed at (1) altering the environment so it is less favorable for disease development, (2) suppressing pathogen growth, and (3) decreasing stress on turfgrass. An integrated management program that includes cultural and chemical methods is the key to preventing and controlling turfgrass diseases. The key to this is to remember the pest/ plant relationship triangle. In order for any pest to become a problem (this can apply to insects and weeds as well) three things MUST be present; the pest, a susceptible host and an environment that favors development of the pest. If you take away ANY one of the three criteria, then infection cannot occur. For example, if you are continually battling large patch fungus (Rhizoctonia solani, which can affect all common lawn species in Florida), you first must understand its life cycle. It is active during cooler weather (from about mid-september to mid April). It is also more prevalent in areas that are over-watered, where it is somewhat shady and if the turf has been fertilized with a lot of nitrogen, particularly when it is cool. These are examples of an environment favoring disease development. If you change the environment, the disease will be reduced if not eliminated. This would mean cutting back on water and fertilizer during cooler months, and perhaps reducing the shade. Another option would be to spray fungicides Large Patch Fungus problem. but, as long as the conditions favoring disease development remain, the fungus will continue to be a In many ways, applying pesticides (in this case a fungicide) is merely treating a symptom. Diseases are problems in and of themselves but, they are also symptomatic of growing conditions that favor disease and not plant (turf) growth. Changing the conditions to favor Continued on Page 3
3 Continued from Page 2 turf development is, in the long run, a less expensive and more sustainable solution. Besides, most modern fungicides that are labeled for turf are expensive to apply You can e -mail them at: mastergardener@volusia.org. You can also visit the University of Florida Electronic Document Information Service (EDIS) at: Cultural Practices are the Key! Be sure that you follow UF/IFAS recommendations for watering, mowing and fertilizing. Keeping the lawn healthy is the single best way to keep diseases minimized. If you do apply fungicides, be sure you are using those that are labeled for turf and that are also labeled for the particular disease you have. READ THE LABEL! The label is the law. If you have trouble understanding the label or aren t sure what product you should use, call the UF/IFAS Extension, Volusia County Master Gardener Clinic. We can help you sort things out. The phone number is Controlling turf diseases is not easy. You must understand the nature of the disease, why it is a problem and perhaps change the way you are caring for your lawn in order to deal with it effectively. Cultural practices include selecting the proper turfgrass, mowing at the correct height, irrigating only as needed and at the correct time, balancing nitrogen and potassium in quantity and source, avoiding or reducing excessive thatch accumulation, and preventing or reducing compacted soils. These cultural practices will help save not only your lawn, it will save you time, effort and money! Master Gardener Vision Statement To be the most trusted resource for horticultural education in Florida Master Gardener Program Mission Statement To assist extension agents in providing research based horticultural education to Florida residents. A Typical Day in the Garden for an ADD MG Gardener Submitted by Rich Cherry Always begins the about the same way. A simple "must do" list from the night before (Often as you will see, the SAME list as the day before!) Starts with an encouraging walk out the front door. Plan to check out the white water fountain...continues to trip the GFI circuit. (Mosquito breeder!) Quickly notice that weeds have begun to "blossom" in the herb garden pots by the front entrance. Ok, just a few minutes on this. Not a problem. About 60 minutes later...oh, I'll never get this finished! The heat is whipping me down. Need to get to that water fountain. On the way, notice fire ant hills thriving in the grass. Fortunately, I have fire ant killer in a shaker can in the garage. (15 minutes search locating shaker can) Notice that irrigation tubing in garage is all tangled up. Simple project here...just wrap and store (requires moving several boxes, other hoses...45 minutes.) Shaker can is almost empty...find Fire Ant Killer in aluminum bag. When searching, find liquid "permanent green stain" fertilizer and remember that herbs have not been fertilized for a long time. Now to find the hose-end sprayer. (20 minutes later.) Starting to cloud up, wondering if it will be a waste to fertilize today. Write it instead on tomorrow's "Must Do" list. Let's see...what was I going to do out here today? And so it goes... 3
4 From the Plant Clinic We Get Calls Submitted by Jean Porter Right Plant, Right Place Q: I planted a coontie and now it is getting larger than I thought it would A: A coontie will mature to 1 3' tall and maybe more. Recommended reading; University of Florida Web site: and search Florida Coontie bulletin ENH 117. Broken or dead leaves can be pruned 1/4 above ground level. Avoid removing healthy green leaves as much as possible to prevent damaging the coontie palm's health. You may consider moving this coontie to a different location where it can reach its ultimate growth. Hawk Doesn't Like The Taste: I was watching a hawk fly over with something green and red in its mouth. I thought it was a bird or a snake. The hawk didn't get very far when he dropped it. In checking it out, I was astonished to see that it was one of my wife's gardening gloves. She had put it on the top of a fence to dry. Guess it didn't taste very good. Magnolia Takes It Time: Q: My magnolia is 4 years old. It had a few blooms last year, but none this year. The leaves are healthy and the tree has grown to 15' tall. A: Most magnolia trees bloom at years of age and a few cultivars may bloom earlier. Any blooms before that are a plus to enjoy. Asian Scale: Q: There is a white substance all over my Sago Palm A: Your sago palm is probably experiencing an infestation of Asian Aulacaspis Scale. Coffee seems to control Asian Aulacas[is Scale. Spray the fronds top and bottom with the coffee and scatter the grounds on the ground under the tree. The coffee liquor will control the scale already on the leaves and the coffee grounds under the tree will prevent the new larva from climbing up the trunk. Also, we have found that the most consistently effective treatment for controlling the cycad aulacaspis scale insect has been spraying them with oils. We have been using fish oil emulsion, but one of our colleagues has been using a petroleum-based horticultural oil with good results. We mix the fish oil with water at a rate of 1 part oil to 100 parts of water. Love My Fig: Q: My fig tree was looking and growing great. Then it started getting brown spots and the leaves fell off. A: Your fig tree apparently has fig rust on the leaves. To control fig rust, spray your fig leaves with Bordeau Mix or copper sulfate and lime following directions on the container. Look for a rust free summer and figs in the fall. 4
5 Air Potato Vine Dioscorea Bulbifera Submitted by Marlene Druschel I live in a HOA in Daytona Beach. I was taking a walk when I noticed this huge vine on a neighbor s tree. Since I am from western Pennsylvania, I thought it was Kudzu, because I have heard so much about that invasive vine. I contacted Joe Sewards at the Volusia County Agricultural Center and he told me to send pictures of the vine, which I did. He responded that it was air potato vine and he suggested that i go on the University of Florida IFAS web site and search for brochure #EENY-547, It has a wealth of information about potato vine and I discovered that I could order the air potato leaf feeding beetle if needed. I went back to my original site and discovered that the beetles were present and happily eating away. I submitted photos of the vine along with GPS coordinates and sent the info to Paul Pratt at the USDA. He and his team are monitoring locations where the beetle is present. Now, I am checking out my entire HOA, including the golf course and am submitting my findings to Paul. I hope this information is helpful to you. If you are interested in obtaining some air potato leaf beetles, there is currently a waiting list but, they are available, for free. You can find out more about the air potato leaf beetle and find the form with which to order them at: Calendar of Public Events Topic Date Location Welcome to Florida We Garden Differently September 4, 1-2:30 pm DeBary Hall (1.5 CEUs) Ormond Beach Library Plant Clinic September 8, 10 am 12 n Ormond Beach Library Vegetable Gardening September 13, 10 11:30 am DeBary Hall (1.5 CEUs) Master Gardener Plant Clinic September 16, 1-2 pm New Smyrna Beach Library Sugar Mill Garden Q & A and Workday September 17, 9-11 am Sugar Mill Garden, Port Orange Strawberries at Home and Strawberry Plant Sale September 20, 10am 12 n Ag Center Deland $5.00 FNGLA Landscape Show September 25-27, 8am 5 pm Orange County Convention Ctr. For more details Master Gardeners should check the VMS calendar. The general public may contact the Volusia County Agricultural Center. Volusia County Agricultural Center 3100 E. New York Ave. (S.R. 44), Deland, FL At the Volusia County Fair Grounds West Volusia Daytona Beach New Smyrna Beach Like Us On Facebook 5
6 6 Master Gardeners can attend the training for CEUs and would not need to take the exam since they would not be seeking certification.
Using the Irrigation Controller for a Better Lawn on Less Water 1
ENH978 Using the Irrigation Controller for a Better Lawn on Less Water 1 Jack Tichenor, Michael D. Dukes, and L.E. Trenholm 2 Introduction Would you like to have an attractive, healthy lawn that uses less
More informationPropagation. Pests and Diseases. Black twig borer (Xylosandrus compactus) Magnolia white scale (Pseudaulacaspis cockerelli)
Magnolia, Southern Magnolia Magnolia grandiflora Propagation Magnolias are usually propagated by semi-hardwood stem tip cuttings taken in the summer. Rooting should occur in 9 weeks with IBA Quick Dip
More informationIntroduction to Soil Solarization 1
ENY 062 1 Robert McSorley and Harsimran K. Gill 2 Figure 1. Overview of solarization in a field. Soil solarization is a practice used to manage weeds, nematodes, diseases, and insects in soil (Fig. 1).
More informationMaster Gardener Recommended Horticulture Best Management Practices
Master Gardener Recommended Horticulture Best Management Practices Practices that should always be recommended: Group plants with similar needs (water, fertilizer, sun ) for easier maintenance Fertilize
More informationFrequently Asked Questions about Evapotranspiration (ET) Irrigation Controllers 1
AEC575 Frequently Asked Questions about Evapotranspiration (ET) Irrigation Controllers 1 Paul Monaghan, Ondine Wells, Michael Dukes, Maria Morera, and Laura Warner 2 What is an evapotranspiration (ET)
More informationTraining and Pruning Florida Peaches, Nectarines, and Plums 1
HS1111 Training and Pruning Florida Peaches, Nectarines, and Plums 1 J. Ferguson 2 Fruit from Florida s early maturing peach, nectarine Prunus persica (L.) Batsch, and Japanese plum cultivars (Prunus salicina
More informationTraining and Pruning Florida Peaches, Nectarines, and Plums 1
HS1111 Training and Pruning Florida Peaches, Nectarines, and Plums 1 J. Ferguson 2 Fruit from Florida's early maturing peach, nectarine Prunus persica (L.) Batsch), and Japanese plum cultivars (Prunus
More informationbarley, hordeum species is on the label and little barley is Hordeum pusillum. Apply in early
Gardening Tips for June 20-26, 2016 Little Barley, Foxtail Barley and Foxtail and Extension Ag & Natural Resources Agent. Besides crabgrass, we have lots of other annual grasses that will show up in our
More informationTraining and Pruning Florida Peaches, Nectarines, and Plums 1
HS1111 Training and Pruning Florida Peaches, Nectarines, and Plums 1 J. Ferguson 2 Fruit from Florida's early maturing peach, nectarine Prunus persica (L.) Batsch), and Japanese plum cultivars (Prunus
More informationFertilization and Irrigation Needs for Florida Lawns and Landscapes 1
ENH860 Fertilization and Irrigation Needs for Florida Lawns and Landscapes 1 L.E. Trenholm, E.F. Gilman, G. Denny and J. Bryan Unruh 2 Many Floridians take pride in having a well maintained lawn and landscape
More informationMaintaining a Healthy Lawn
Avg. high temperature ( F) Maintaining a Healthy Lawn in Western Oregon A.M. VanDerZanden and T. Cook EC 1521 Reprinted February 2001 $1.50 The typical home lawn is an evolving ecosystem that gets more
More informationWelcome to the Iowa Certified Nursery Professional Training program Module 9: Managing Plant Diseases and Insects.
Welcome to the Iowa Certified Nursery Professional Training program Module 9: Managing Plant Diseases and Insects. 1 Upon completing this module you will: 1. Be able to define IPM; 2. Know the basic methods
More informationCitrus Notes. April Inside this Issue: Vol Dear Growers,
Citrus Notes Polk County Extension Service Hillsborough County Extension Service PO Box 9005, Drawer HS03 Bartow, FL 33831-9005 5339 County Road 579 Seffner, FL 33584-3334 (863) 519-8677, Ext. 108 wcoswalt@ufl.edu
More informationLawn Fungus / Disease
Lawn Fungus / Disease This guide is a good place to see what affects lawns in our area so you can be a better informed customer. There are many different types of fungus which grow in every lawn and it's
More informationMarine Advisory. 100% Recycled / 20% Post-Consumer
100% Recycled / 20% Post-Consumer Marine Advisory This brochure is funded through the Clean Water for Armand Bayou Project, a joint project of the Texas Agricultural Extension Service and Texas Sea Grant
More informationDiseases of Warm-Season Grasses
Diseases of Warm-Season Grasses Bermudagrass, Centipedegrass, Zoysiagrass, and St. Augustinegrass Leon T. Lucas, Extension Plant Pathology Specialist Arthur H. Bruneau, Extension Crop Science Specialist
More informationTraining and Pruning Florida Peaches, Nectarines, and Plums1
HS1111 Training and Pruning Florida Peaches, Nectarines, and Plums1 Ali Sarkhosh and James Ferguson2 Fruit from Florida s early maturing peach, nectarine, and Japanese plum cultivars mature in April and
More informationPruning Blueberry Plants in Florida 1
HS985 Pruning Blueberry Plants in Florida 1 J.G. Williamson, F.S. Davies, P.M. Lyrene 2 Pruning has long been recognized as a beneficial cultural practice in blueberry growing. Skillful pruning requires
More informationfertilization: environmental impact
L-5510 11-09 Lawn fertilization: environmental impact Marty Vahlenkamp, J. A. McAfee, Justin Mechell, Bruce Lesikar* A s more land is developed for new housing and businesses, water pollution is becoming
More informationWHAT S UP WITH THE WEATHER THESE DAYS?
WHAT S UP WITH THE WEATHER THESE DAYS? LAWN CARE TO THE EXTREME S Chris Enroth University of Illinois Extension Horticulture Educator TURF PROBLEMS CAUSED FROM WET WEATHER PROBLEM AREAS IN YOUR LAWN LOW
More information#3: Fertilize Appropriately
#3: Fertilize Appropriately PREVENT POLLUTION AND MAXIMIZE PLANT HEALTH All plants need nutrients for growth. They must obtain these nutrients from the soil or other medium in which they re growing. Gardeners
More informationOpen-Field Soilless Culture of Vegetables 1
SL 291 1 George J. Hochmuth and Robert C. Hochmuth 2 The Need for Alternative Crop Production s Commercial vegetable production is very expensive involving many costly inputs. One of these inputs is suitable
More informationEt tu, Zoysia? Weather. SAVE THE DATE: MU Turfgrass & Landscape Field Day - August 1
Et tu, Zoysia? SAVE THE DATE: MU Turfgrass & Landscape Field Day - August 1 Registration is open and the schedule is set for the 2017 Mizzou Turfgrass & Landscape Field Day! Come on out August 1 to our
More informationPropagation. Pests and Diseases. Florida wax scale
Holly Ilex species Propagation Holly is usually propagated by semi-hardwood stem tip cuttings taken in the summer. Cuttings are rooted in 6-8 weeks with IBA TALC 8000 PPM and intermittent mist with soil
More informationDiseases of Cool-Season Grasses
Diseases of Cool-Season Grasses Fescue, Bluegrass, and Ryegrass *** NO IMAGES *** Leon T. Lucas, Extension Plant Pathology Specialist Arthur H. Bruneau, Extension Crop Science Specialist Published by North
More informationBasic Repairs and Maintenance for Home Landscape Irrigation Systems 1
AE451 Basic Repairs and Maintenance for Home Landscape Irrigation Systems 1 Mary S. McCready, Michael D. Dukes, and Kati Migliaccio 2 Introduction Many home owners use automated systems to irrigate their
More informationPests of Ornamentals and Turfgrass
Kentucky Pesticide Education Program copyright 2016 University of Kentucky Department of Entomology Pests of Ornamentals and Turfgrass Diseases of Turfgrass Accurate identification and diagnosis of plant
More informationIPM Fun with Insects, Weeds and the Environment. Lesson #3 Weed IPM. The New York State Integrated Pest Management Program
IPM Fun with Insects, Weeds and the Environment Lesson #3 Weed IPM The New York State Integrated Pest Management Program Learn how you can use the 6 steps of integrated pest management to help protect
More informationBuilding a Raised Bed Vegetable Garden: The Easy Way For South Florida Gardens & Schools
Building a Raised Bed Vegetable Garden: The Easy Way For South Florida Gardens & Schools Why raised bed gardens? Growing vegetables in the ground can be a real challenge in southeast Florida. In many parts
More informationBahiagrass. Bahiagrass (Paspalum notatum Flugge) Turf Questions Driving You. Cultivar Selection. Grows by rhizomes Grows in bunches Likes acidic soil
Turf Questions Driving You Nuts? Turfgrass Answers Species Available and Here! Cultivar Selection Laurie E. Trenholm, Ph.D. Laurie E. Trenholm, Ph.D. Urban Turfgrass Specialist Urban Turfgrass Specialist
More informationManaging Turfgrass Diseases
Page 1 of 6 Managing Turfgrass Diseases Department of Crop and Soil Sciences - Cooperative Extension Turfgrass Diseases Anthracnose Foliar Blight and Basal Rot, Colletotrichum graminicola Anthracnose can
More informationConcho Valley. May To-Do s. May Change irrigation timer over to summer watering from the spring schedule (for lawns, an inch once a week)
Concho Valley May 2013 We have lost a lot of plants in recent summers, and some are still hanging on but showing residual stress from the heat and drought. Long periods of dry, hot, windy weather can really
More informationNew and Not So New Lawn Grasses for Florida 1
ENH1033 New and Not So New Lawn Grasses for Florida 1 L.E. Trenholm and J.B. Unruh 2 There are many warm-season lawn grasses to choose from, and maybe the time has come to think of species other than St.
More informationHow to Fertilize Smart
Fertilize Appropriately How to Fertilize Smart At the most basic level, fertilizers feed plants, helping them to grow better. Did you know that you can choose fertilizers that can direct your plants growth
More informationTRENDS. Acanopy is often thought of as the leafy. Turf Grass. The turfgrass canopy and its environment
AN INDEPENDENT NEWSLETTER FOR TURF MANAGERS Turf Grass TRENDS Volume 4, Issue 3 March 1995 How canopy density affects hyphal growth & moisture IN THIS ISSUE IN-DEPTH ARTICLES / Fungus hyphae Water Vapor
More informationIntegrated Pest Management. University of California Statewide IPM Program
Integrated Pest Management University of California Statewide IPM Program In this presentation. Define IPM Explain what s in an IPM program How IPM can be applied to your garden and orchard Examples of
More informationConcho Valley. That s the second idea of creating butterfly
Concho Valley March 2014 Butterflies are such a beautiful part of nature, and everyone enjoys seeing them. You can easily create a habitat for them in your yard that will attract and provide nectar for
More informationSt. Augustinegrass - Made for the Florida Shade? 1
ENH 967 St. Augustinegrass - Made for the Florida Shade? 1 L.E. Trenholm and Russell Nagata 2 Introduction Landscapes generally contain areas where turfgrass is under some degree of shade for some part
More informationTurf Fertilization at Lake Tahoe
Fact Sheet 94-64 Turf Fertilization at Lake Tahoe Richard L. Post, Horticulture Specialist John Christopherson, Natural Resource Specialist Introduction A lush, dark green lawn is often something a homeowner
More informationFlorida Yard Advisor Training
Florida Yard Advisor Training Florida-Friendly Landscape Recognition Master Gardener are an Important Part of the FFL Team! The Pyramid Without MGs Before Your Visit 1. Be familiar with the materials.
More informationScience of Life Explorations
Science of Life Explorations Biological Control and Beneficial Insects IPM uses Biological Control When is something a pest? A pest is what we call living things that are causing problems, such as insects
More informationHow Lawns Grow- Growing Your Lawn and Not the Bay! Chuck Schuster Extension Educator University of Maryland Extension
How Lawns Grow- Growing Your Lawn and Not the Bay! Chuck Schuster Extension Educator University of Maryland Extension 301-590-2807 cfs@umd.edu You Are The Experts! Nothing has changed in the last 50 years
More informationPruning and Training Deciduous Fruit Trees for the Dooryard 1
HS82 Pruning and Training Deciduous Fruit Trees for the Dooryard 1 J. G. Williamson 2 Proper pruning and training of fruit trees is necessary to obtain maximum yields of high quality fruit throughout the
More informationPlant Disease Corner, April: Fire blight, Pine tree blights, and Leaf spots Jen Olson, Plant Disease Diagnostician
Entomology and Plant Pathology, Oklahoma State University 127 Noble Research Center, Stillwater, OK74078 405.744.5527 Vol. 12, No. 7 http://entoplp.okstate.edu/pddl/ Apr 2, 2013 Plant Disease Corner, April:
More informationB /02. Lawn WATER MANAGEMENT
B-6125 9/02 Lawn WATER MANAGEMENT lawn water management H omeowners know how important water is to a healthy lawn. Water is a limited resource in Texas, and it will become more limited as the population
More information'UF Multi-flora Peach' and 'UF Multi-flora Pink Frost' Gerberas - University of Florida Cultivars for Landscapes and Large Pots 1
ENH1043 'UF Multi-flora Peach' and 'UF Multi-flora Pink Frost' Gerberas - University of Florida Cultivars for Landscapes and Large Pots 1 Zhanao Deng and Brent K. Harbaugh 2 Gerbera daisy is an important
More informationEmpire Turf Study Guide Maintenance Provider Exam
Empire Turf Study Guide Maintenance Provider Exam General Information A. Thatch a. Intermingled layer of dead and living shoots, stems, and roots that develops between the zone of green vegetation and
More informationand Extension Ag & Natural Resources Agent. I am seeing a LOT of crabgrass, and foxtail too
Gardening Tips for August 15-21, 2016 Late Season Crabgrass Control and Extension Ag & Natural Resources Agent. I am seeing a LOT of crabgrass, and foxtail too but I ll just call it all crabgrass, and
More informationWinters in South Florida Happy Holidays!
PROFESSIONALS PROTECTING PEOPLE & PROPERTY SINCE 1956 Winters in South Florida Happy Holidays! The holiday season is upon us once again and families across the country are getting in the spirit by stringing
More informationA Beginner s Guide to Vegetable Gardening in Kentucky Plans and Preparations
HO-118 University of Kentucky College of Agriculture, Food and Environment Cooperative Extension Service A Beginner s Guide to Vegetable Gardening in Kentucky Plans and Preparations Kenneth Hunter, Family
More informationWater Efficient Lawn Care for North Texas
Water Efficient Lawn Care for North Texas Water Efficient Lawn Care for North Texas Is the green in your lawn, in your weeds or in your grass? Do you have brown circles or spots in your yard? Proper lawn
More informationHOW TO CARE FOR MAIL ORDER PLANTS
PEST & DISEASE CONTROL: The good gardener should always be alert for signs of insect & disease damage. Familiarize yourself with their presence. If you are not sure, do not hesitate to contact your garden
More informationLAWN RENOVATION & OVERSEEDING
LAWN RENOVATION & OVERSEEDING A healthy established lawn is able to out-compete many weeds and withstand a certain amount of pressure from disease and insect attack as well as drought. You can help maintain
More informationGanoderma Butt Rot of Palms 1
PP54 1 Monica L. Elliott and Timothy K. Broschat 2 Summary Ganoderma butt rot is caused by the fungus Ganoderma zonatum. This fungus degrades the lignin in the lower 4 5 feet of the trunk. It does not
More informationRust Update San Angelo April 2, Dr. David Drake, Texas A&M AgriLife Extension San Angelo
Rust Update San Angelo April 2, 2015. Dr. David Drake, Texas A&M AgriLife Extension San Angelo Email:drdrake@ag.tamu.edu or web http://sanangelo.tamu.edu/agronomy Summary The potential for a rust outbreak
More informationHealth Canada. Santé Canada. Common Lawn Problems
Health Canada Santé Canada Fact Sheet Fact Sheet Fact Sheet Fact Sheet Fact Sheet Fact Sheet Fact Sheet Fact Sheet Common Lawn Problems 2002 Pest Management Regulatory Agency 2720 Riverside Drive Ottawa
More informationFYN Official Yard Recognition Checklist. Florida-Friendly ~~ Landscaping''' OO.AM i%i7,.
FYN Official Yard Recognition Checklist Florida-Friendly ~~ Landscaping''' OO.AM i%i7,. By recognizing specific landscapes as Florida-Friendly, the Florida Yards & Neighborhoods (FYN) branch of the Florida-Friendly
More informationSTRAWBREAKER FOOT ROT OR EYESPOT OF WHEAT
STRAWBREAKER FOOT ROT OR EYESPOT OF WHEAT Plant Disease By Timothy D. Murray, professor and plant pathologist, Department of Plant Pathology, Washington State University, Pullman, Washington EB1378 EB1378
More informationThis is Gardening with Chuck on 1420 KJCK, I m Chuck Otte, Geary County, K-State Research
Gardening with Chuck for May 14-20, 2018 How to Kill a Tree and Extension Ag & Natural Resources Agent. There are a lot of homeowners that do an excellent job of killing trees. The problem is that they
More informationDon t Feed Your Lawn Now Don t Feed It!
Weather C Much%Needed%Rainfall )#For#a#moment#last#week,#this#radar#snapshot#made#it#obvious#that#Kansas#City#and#Jackson#County,#MO#were# getting#the#rainfall#runaround.##!"source:"weather.com"app"for"iphone
More informationLawn Problems. an integrated pest management approach. Grow Green Landscape Professionals Training June 23, 2015 Austin, TX
Daphne Richards County Extension Agent Horticulture Texas A&M AgriLife Extension Service Lawn Problems an integrated pest management approach Grow Green Landscape Professionals Training June 23, 2015 Austin,
More informationCooperative Extension Service Barren County 1463 West Main Street Glasgow, KY (270) Fax: (270)
Cooperative Extension Service Barren County 1463 West Main Street Glasgow, KY 42728 (270) 651 3818 Fax: (270) 651 3744 www.ca.uky.edu/ces Welcome back to Farm & Garden. A lot has happened since our last
More information4. E7 Plant Diseases and Disorders
4. E7 Plant Diseases and Disorders 1 L. Pink snow mold (winter), R. Fusarium patch early fall Introduction Plant disease or disorder a harmful change in the growth or function of a plant. Abiotic non-living
More informationA FOUNDATION FOR GROWTH MICRONUTRIENT PROGRAM
A FOUNDATION FOR GROWTH MICRONUTRIENT PROGRAM WHY WE TREAT THE SOIL ALONG WITH THE GRASS Large fertilizer companies all pound the grass with macro nutrients (nitrogen, phosphorus, and potassium), which
More informationSmart Irrigation Controllers: Programming Guidelines for Evapotranspiration-Based Irrigation Controllers 1
AE445 Smart Irrigation Controllers: Programming Guidelines for Evapotranspiration-Based Irrigation Controllers 1 Michael D. Dukes, Mary L. Shedd, and Stacia L. Davis 2 This article is part of a series
More informationPropagation. Pests and Diseases. Aphids
Hibiscus, Chinese Hibiscus Hibiscus rosa-sinensis Propagation Hibiscus are normally propagated by softwood stem tip cuttings taken in late spring. Intermittent mist with soil temperatures of 70 degrees
More informationCreating Your Organic Garden:
Organic Gardening Creating Your Organic Garden When Choosing What To Grow You Should Consider... Tending To your Garden Advantages To Organic Gardening Organic Garden Quiz Quiz Answers Organic Gardening
More informationHortTips NewsletterVol. 3, No. 3
HortTips NewsletterVol. 3, No. 3 Welcome to the current issue of our newsletter that focuses on the landscape and garden.. This newsletter is aimed at the home horticulture/master gardener audience. Mary
More informationOff Road Equipment Solid, foam, or calcium filled tires Tires with a bead greater than 1¾
Cooperative Extension Service Clark County 1400 Fortune Drive Winchester, KY 40391-8292 (859) 744-4682 Fax: (859) 744-4698 extension.ca.uky.edu When it rains, it pours! That statement could not be even
More informationSpring Turf Care. Pedro Perdomo Nisso America, Inc. HGS March
Spring Turf Care Pedro Perdomo Nisso America, Inc. HGS March 18 2017 Lawn Inspection What concerns or problems do you have? What have you done/will do? To figure it out. 1 2 3 Topics Species selection
More informationHouseplant Problems. Purdue e-pubs. Purdue University. Paul C. Pecknold. Historical Documents of the Purdue Cooperative Extension Service
Purdue University Purdue e-pubs Historical Documents of the Purdue Cooperative Extension Service Department of Agricultural Communication 5-1-2001 Houseplant Problems Paul C. Pecknold Pecknold, Paul C.,
More informationCritical Issues for the Tomato Industry: Preventing a Rapid Postharvest Breakdown of the Fruit 1
HS1107 Critical Issues for the Tomato Industry: Preventing a Rapid Postharvest Breakdown of the Fruit 1 J. A. Bartz, S. A. Sargent and P. R. Gilreath 2 What is rapid fruit breakdown? Rapidly growing lesions
More informationFertilizing Your Lawn for Healthy Plants and Clean Water
We all want a home landscape that is attractive but did you know that some of our common landscape management practices can cause pollution? The improper use of lawn fertilizers has the potential to harm
More informationPropagation. Pests and Diseases. Crape myrtle aphid
Crape myrtle Lagerstroemia Propagation Crape myrtle is usually propagated by softwood stem tip cuttings collected during the warm season, using very tender wood with red or pink colored wood. Under intermittent
More informationMason County 800 U.S Highway 68 Maysville, KY (606) Fax: (606) extension.ca.uky.edu
Mason County Newsletter Cooperative Extension Service Mason County 800 U.S Highway 68 Maysville, KY 41056 (606) 564-6808 Fax: (606) 564-9226 extension.ca.uky.edu Letter from the Horticulture agent: Hello
More informationFCHOA ACRC LINKS LIST 2010
AGRICULTURAL EXTENSION OFFICE - Brevard County Extension Office 3695 Lake Drive Cocoa, FL 32926-8699 (407) 633-1702 (407) 633-1702 Hours are 8-5 Monday-Friday UNIVERSITY OF FLORIDA - ENVIRONMENTAL HORTICULTURE
More informationWHAT IS XERISCAPE? THE 7 PRINCIPLES OF HIGHLY EFFECTIVE XERISCAPES
WHAT IS XERISCAPE? THE 7 PRINCIPLES OF HIGHLY EFFECTIVE XERISCAPES Given the sometimes oppressively arid Phoenix climate, it s amazing that anything grows at all. Yet it does. And by incorporating the
More informationRose Mosaic Virus: A Disease Caused by a Virus Complex and Symptoms on Roses and Management Practices 1
PP338 Rose Mosaic Virus: A Disease Caused by a Virus Complex and Symptoms on Roses and Management Practices 1 Susannah da Silva, Binoy Babu, Mathews L. Paret, Gary Knox, Fanny Iriarte, Barron Riddle, Matt
More informationTips and information for homeowners on lawn care practices, soil health, and common pests.
SEASONAL LAWN MAINTENANCE Tips and information for homeowners on lawn care practices, soil health, and common pests. early spring L A T E A P R I L - E A R L Y M A Y TIPS FOR A TRULY HEALTHY, RESILIENT
More informationWhat You Need to Know About Home Lawn Fertilizers
What You Need to Know About Home Lawn Fertilizers Another Report on Effective Turf Maintenance from the Lawn Institute A well-planned, reasonable fertility program is a basic part of proper lawn maintenance.
More informationN Grasses ORNAMENTALS. Grasses
N Grasses ORNAMENTALS N Grasses Grasses Content Outline Turfgrass Selection and Establishment I. Turfgrass Selection A. Selection Criteria B. Turfgrass Species 1. Kentucky bluegrass 2. Perennial ryegrass
More informationRecommended Resources: The following resources may be useful in teaching this
Unit D: Fruit and Vegetable Crop Production Lesson 1: Planning and Preparing a Vegetable Garden Site Student Learning Objectives: Instruction in this lesson should result in students achieving the following
More informationPesticide-Free Lawn Care
Pesticide-Free Lawn Care Tony Koski Extension Turf Specialist Colorado State University http://csuturf.colostate.edu From the U. Minnesota web site on sustainable lawn management: Sustainable (lawn): A
More informationESPLANADE LANDSCAPE MAINTENANCE STANDARDS
ESPLANADE LANDSCAPE MAINTENANCE STANDARDS At Esplanade, landscaping is an essential element of design with the landscape theme being a natural, less formal design focusing on the use of native plant materials.
More informationDetermining Problems on Woody Ornamentals Over the Telephone 1
SSORH7 Determining Problems on Woody Ornamentals Over the Telephone 1 Zerba, Raymond H. 2 BASIC DOCTRINE 1. Ask most of your questions so that they cannot be answered by a yes or no. 2. Form your initial
More informationLawn & Garden Fertilizers
Lawn & Garden Fertilizers A SERIES OF WATER QUALITY FACT SHEETS FOR RESIDENTIAL AREAS Healthy lawns, trees and shrubs add to the beauty and value of a home. They also keep our lakes and streams clean by
More informationGeneral Orchid Culture by Month for the SW Florida Area Click on the name of the Month for Orchid Care Information.
General Orchid Culture by Month for the SW Florida Area Click on the name of the Month for Orchid Care Information. January July February August March September April October May November June December
More informationLigustrum, Privet Ligustrum japonicum
Ligustrum, Privet Ligustrum japonicum Propagation L. japonicum Ligustrum are propagated by softwood cuttings taken in spring, or 5 10 cm semi-hardwood cuttings with a heel taken at the end of the summer.
More informationHealthy Garden Tips Web site: Telephone: University of California Cooperative Extension Napa County
Healthy Garden Tips Web site: http://cenapa.ucdavis.edu Telephone: 707-253-4221 University of California Cooperative Extension Napa County CALENDAR OF BACKYARD GARDENING OPERATIONS FOR SELECTED TEMPERATE
More informationExtension Notes. Pest Management at Monarch Waystations. Beth Wilson Pulaski County Extension Office
Extension Notes Beth Wilson Pulaski County Extension Office Pest Management at Monarch Waystations Even though you may not have an official Monarch Waystation, if you are concerned about monarchs and pollinators
More informationSave Time and Money and Have a Greener, Healthier Yard!
1 Save Time and Money and Have a Greener, Healthier Yard! GreenScaping: Reduce use of high maintenance plants and all that watering, fertilizing, and pruning Use low maintenance native plants and grasses
More informationBlack Rot of Crucifers
Plant Pathology Fact Sheet PP-13 Black Rot of Crucifers Tom Kucharek and Jim Strandberg, Professor and Extension Plant Pathologist, Gainesville, FL and, Professor and Research Plant Pathologist, Central
More informationPest Management in Vegetable Gardens. Pam Brown Extension Agent Emeritus, Gardening Coach Pampered Gardeners, LLC
Pest Management in Vegetable Gardens Pam Brown Extension Agent Emeritus, Gardening Coach Pampered Gardeners, LLC pamperedgardeners@gmail.com Pest Management Involves: Providing proper cultural practices
More informationChapter 1 - Lawn maintenance scheduling
Chapter 1 - Lawn maintenance scheduling Introduction This chapter looks into the timing of the maintenance operations to produce quality lawns. Quality lawns that are dense, visually pleasing, uniform
More informationprepping your yard for spring
prepping your yard for spring Spring is almost here, and that means you have some work to do if you want to enjoy green grass, lush shrubs and bushes, and healthy trees in the coming months. Soon, the
More informationPreparing Your Lawn for Spring and Summer. Pedro Perdomo Nisso America, Inc. HGS March
Preparing Your Lawn for Spring and Summer. Pedro Perdomo p_perdomo@yahoo.com Nisso America, Inc. HGS March 17 2018 What concerns or problems do you have? What have you done/will do? To figure it out. Crabgrass
More informationThis is Gardening with Chuck on 1420 KJCK, I m Chuck Otte, Geary County, K-State Research
Gardening with Chuck for February 19-25, 2018 Fruit Tree Pruning - General and Extension Ag & Natural Resources Agent. Ever since I was probably 12 years old, once the calendar hits mid February, I just
More informationEnergy Efficient Homes: Laundry Area 1
FCS3260 Energy Efficient Homes: Laundry Area 1 Hyun-Jeong Lee, Kathleen C. Ruppert, and Wendell A. Porter 2 Quick Facts Running a hot water wash with warm rinse costs 5 to 10 times more than a cold wash
More informationDogwood Anthracnose. Purdue e-pubs. Purdue University. Paul C. Pecknold Purdue University,
Purdue University Purdue e-pubs Historical Documents of the Purdue Cooperative Extension Service Department of Agricultural Communication 1-27-2016 Dogwood Anthracnose Paul C. Pecknold Purdue University,
More informationLAWN. (fane utd 'TfCacHtciuutce. Extension Circular 657 May Federal Cooperative Extension Service Oregon State College Corvallis
LAWN (fane utd 'TfCacHtciuutce Federal Cooperative Extension Service Oregon State College Corvallis Extension Circular 657 May 1959 LAWN (Zone cutcc TtCcUHteHOHce Correct fertilizing, mowing, and watering
More information