Featured Article

Come With Me to Holland for the 2015 Tulip Festival!

This is going to be amazing! I have worked with my long-time tour company operators, Earthbound Expeditions, to charter a river cruise boat in late April, 2015 during the height of the tulip festival in Amsterdam! We will, of course, visit the Keukenhof Gardens, the world famous 79 acre flower park....

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Weeds – Identification with Pictures

Weed control in the landscape is a tough business. You have to know a lot about the weed in question just to get started! As in most situations, a picture is worth a thousand words. Go through the sites below, then choose your method of weed control. Remember: healthy, vigorous...

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“English Ivy Kills Trees” Sign – Who Places Them?

OK – my curiosity is killing me! Who puts up these signs at random spots around Atlanta? I’ve asked a number of arborists: No knowledge. I’ve posted it on Facebook; 21,000 people saw the post: lots of comments, but no answer. If you know, please email me! Debbi D. comments...

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Come With Me to Cuba – Oct 2014

I get real pleasure from travelling with folks who like to see the world. Going to Callaway Gardens was a real trip when I was a kid! Now I get to see the corners of the globe with gardeners (and spouses!) on trips I plan and host each year. In...

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UGA Vegetable Gardening Publications

With food prices high, folks have been thinking about growing some of their own food. Food gardening is not hard and it doesn’t have to take much room in your landscape. You can even do it in containers! These gardening publications are available on the Internet or ask for a...

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  • RECENT ARTICLES
  • POPULAR ARTICLES
  • Vegetables – Weed ‘n Feed Products

    Q: I know they make fertilizers with weed killers that you can use on grass but is there a fertilizer/herbicide combination you can use on vegetables? A: Sure! Just firmly attach a hoe to your bucket of 10-10-10, swing it...

    READ MORE

  • Oak – A Dark Depression In The Trunk

    Q: A large oak tree on my intown property has a ‘sunken-in’ area at the base of the trunk, approximately 10″ high by 10″ wide. The center of the sunken-in area has turned black. I do not see any signs...

    READ MORE

  • Sourwood – A Hearty and Thirsty Tree

    Q: I planted a sourwood tree last fall, perhaps five feet tall. It leafed out this spring and then the leaves started wilting and turning brown around the edges. It didn’t all happen at once; first a little branch, then...

    READ MORE

  • Oak – Options In Houston

    Q: I am moving to Houston, Texas next month. The house where I’ll live has a live oak tree in the back yard and, according to what I have heard, nothing will grow underneath, plus it becomes muddy when it...

    READ MORE

  • Bradford Pear – Possible Damage

    Q: About 3 years ago, I planted a Bradford Pear tree in my yard. It was a balled and burlapped tree and I thought I had removed all the string that was holding the burlap. Last year I noticed that...

    READ MORE

  • Hickory – Shedding Perfectly Good Leaves?

    Q: A mature hickory tree in my yard is dropping leaves. The leaves are not shriveled, spotted, discolored, or otherwise unhealthy looking. They are not the individual leaves, but rather a whole stem with several leaflets on the stem. Could...

    READ MORE

  • Schools – Planting For Improvement

    Q: We are planning a simple landscape for our school’s playground. It is enclosed by a four foot high chain-link fence and we want to hide the “institutional” look. The site is pretty bright, under the shade of tall pine...

    READ MORE

  • Leaf Gall – Prevention For The Future

    Q: The leaves on my azaleas and camellias are swollen and disfigured. What is this and what should be done? A: Azalea (or camellia) leaf gall is another disease that only sporadically appears. The fungus infected the leaf buds back...

    READ MORE

  • Plant Passport – Bringing Plants To The States

    Q:We will be in Costa Rica this summer. Fodor’s Costa Rica 1999 Travel book states that at Jardin Lankaster Botanical Gardens one may buy orchids which have their own plant “passport”. These are said to allow a plant to travel...

    READ MORE

  • Marigolds – Keeping Away Undesirable Insects

    Q: I’m thinking about planting marigolds around my organic vegetable garden to repel insects. Should I use the tall varieties or the short ones? A: You should use marigolds in your organic garden – – but not in the manner...

    READ MORE

  • Compost – Disappearing Over Time

    Q: About three years ago we tilled up our hard clay front yard and added close to a half-ton of compost and soil amendments. The soil looked really good when we finished. This year, when I dug around some shrubs,...

    READ MORE

  • Fruit Trees – What Should Be Sprayed When?

    Q: When and with what should I spray my apple, peach and fig trees to improve their fruit production? I don’t think they are bug infested, but I’m not sure. A: You have already missed one of the important sprays...

    READ MORE

  • Centipede – Good Grass To Plant?

    Q: We built a house last summer and finally moved in last November. We were told we needed to plant winter ryegrass as it was the only thing that would grow enough to prevent erosion on our new soil. Well,...

    READ MORE

  • Caterpillars – Determining Sex, Poisonous?

    Q: My friends and I have found dozens of caterpillars under the trees in our school playground. How can you tell if a caterpillar is poisonous? Are there girl and boy caterpillars? I am nine years old. A: Knowing how...

    READ MORE

  • Tomatoes – Growing Indoors and Pollinating

    Q: Do I need any kind of insects to pollinate tomato plants when I grow them indoors. A: Pollen has to travel somehow from one flower to the next but you don’t need insects do accomplish this. When your tomatoes...

    READ MORE

  • Dogwood – Beautiful And Huge!

    Q: We recently moved into our home in Walton County, with a 2.4 acre wooded lot. In the middle of these woods we have discovered a beautiful dogwood tree that is now in bloom. As best we can estimate this...

    READ MORE

  • Honey Bees – Fewer and Fewer Every Year

    Q: I have been pruning ornamentals professionally for over twenty years. This time of the year the plants, especially the holly’s, are alive with bees. Over the past few years, I’ve seen fewer and fewer honey bees. The past two...

    READ MORE

  • Aphids – Whats The Deal Here?

    Q: I have bugs on my chrysanthemums. We think these are aphids…tiny sesame seed shaped black insects stuck all over the upper stems of the plants. How can they eat a plant from which the insecticide pyrethrin is made? A:...

    READ MORE

  • Weeds – Identification with Pictures

    Weed control in the landscape is a tough business. You have to know a lot about the weed in question just to get started! As in most situations, a picture is worth a thousand words. Go through the sites below,...

    READ MORE

  • Diagnosing Holes in the Yard

    Sometimes many heads are better than one when it comes to solving a problem. Wade Hutcheson, my Extension colleague in Spalding county, gets plenty of calls from the citizens of his area asking his help in identifying various holes in...

    READ MORE

  • Brown Patch – Diagnosing

    You have brown patches of dead grass in your lawn. Is it the common lawn disease ‘brown patch’ or is it something else? The answer is important: if it is brown patch you probably need to spray with a fungicide....

    READ MORE

  • Bermuda – Weed Control

    BASIC INFORMATION: Weed Identification Pictures General Turf and Weed Info Lawn Care Calendars THREE METHODS There are three primary methods of controlling weeds. Any one method, when used alone, will not usually control all of your weeds. To consistently control...

    READ MORE

  • Lawn – Timing Pre-emergent Herbicide

    One of the sourest phrases that can be directed at a child or adult is “I told you so!” Whether you touch a hot match, leave tools out in the rain or lift cinder blocks all afternoon, someone is usually...

    READ MORE

  • Crapemyrtle – Pruning

    One of the most confounding arguments I face is whether and how to prune crapemyrtles. They are mercilessly “murdered” by unaware landscapers and homeowners each winter… yet they still bloom in summer. Some people even believe a crapemyrtle won’t bloom...

    READ MORE

  • Lawn – Growing in Shade

    OK. I admit it. I have given up. I came to the conclusion that grass just would not grow in the corner of my lawn near the ornamental cherry trees. The shade there is so dense that my grass, no...

    READ MORE

  • Bermuda Grass – Disease – Brown Patch

    Brown patch is most prevalent on bermudagrass which has been heavily fertilized when night temperatures are above 68 degrees and day temperature are above 80 degrees. Dead patches of grass may start small but can grow and join together to...

    READ MORE

  • St. Augustine Grass Seed – Where to Buy

    Q: Please tell me where I can buy St. Augustine grass seeds. Our lawn has some now and we like it a lot, but we’re having trouble finding seeds. A: You can’t buy St. Augustinegrass seed. The plant is very...

    READ MORE

  • Lawn – Leveling

    A new home in my neighborhood had bermudagrass sod planted in March. By May, one area was a perfect checkerboard of straight lines, composed of weedy plants, surrounding the individual squares of sod. Evidently the sod installers were in such...

    READ MORE

  • RECENT ARTICLES
  • POPULAR ARTICLES

Vegetables – Weed ‘n Feed Products

Q: I know they make fertilizers with weed killers that you can use on grass but is there a fertilizer/herbicide combination you can use on vegetables? A: Sure! Just firmly attach a hoe to your bucket of 10-10-10, swing it...

READ MORE

Oak – A Dark Depression In The Trunk

Q: A large oak tree on my intown property has a ‘sunken-in’ area at the base of the trunk, approximately 10″ high by 10″ wide. The center of the sunken-in area has turned black. I do not see any signs...

READ MORE

Sourwood – A Hearty and Thirsty Tree

Q: I planted a sourwood tree last fall, perhaps five feet tall. It leafed out this spring and then the leaves started wilting and turning brown around the edges. It didn’t all happen at once; first a little branch, then...

READ MORE

Oak – Options In Houston

Q: I am moving to Houston, Texas next month. The house where I’ll live has a live oak tree in the back yard and, according to what I have heard, nothing will grow underneath, plus it becomes muddy when it...

READ MORE

Bradford Pear – Possible Damage

Q: About 3 years ago, I planted a Bradford Pear tree in my yard. It was a balled and burlapped tree and I thought I had removed all the string that was holding the burlap. Last year I noticed that...

READ MORE

Hickory – Shedding Perfectly Good Leaves?

Q: A mature hickory tree in my yard is dropping leaves. The leaves are not shriveled, spotted, discolored, or otherwise unhealthy looking. They are not the individual leaves, but rather a whole stem with several leaflets on the stem. Could...

READ MORE

Schools – Planting For Improvement

Q: We are planning a simple landscape for our school’s playground. It is enclosed by a four foot high chain-link fence and we want to hide the “institutional” look. The site is pretty bright, under the shade of tall pine...

READ MORE

Leaf Gall – Prevention For The Future

Q: The leaves on my azaleas and camellias are swollen and disfigured. What is this and what should be done? A: Azalea (or camellia) leaf gall is another disease that only sporadically appears. The fungus infected the leaf buds back...

READ MORE

Plant Passport – Bringing Plants To The States

Q:We will be in Costa Rica this summer. Fodor’s Costa Rica 1999 Travel book states that at Jardin Lankaster Botanical Gardens one may buy orchids which have their own plant “passport”. These are said to allow a plant to travel...

READ MORE

Marigolds – Keeping Away Undesirable Insects

Q: I’m thinking about planting marigolds around my organic vegetable garden to repel insects. Should I use the tall varieties or the short ones? A: You should use marigolds in your organic garden – – but not in the manner...

READ MORE

Compost – Disappearing Over Time

Q: About three years ago we tilled up our hard clay front yard and added close to a half-ton of compost and soil amendments. The soil looked really good when we finished. This year, when I dug around some shrubs,...

READ MORE

Fruit Trees – What Should Be Sprayed When?

Q: When and with what should I spray my apple, peach and fig trees to improve their fruit production? I don’t think they are bug infested, but I’m not sure. A: You have already missed one of the important sprays...

READ MORE

Centipede – Good Grass To Plant?

Q: We built a house last summer and finally moved in last November. We were told we needed to plant winter ryegrass as it was the only thing that would grow enough to prevent erosion on our new soil. Well,...

READ MORE

Caterpillars – Determining Sex, Poisonous?

Q: My friends and I have found dozens of caterpillars under the trees in our school playground. How can you tell if a caterpillar is poisonous? Are there girl and boy caterpillars? I am nine years old. A: Knowing how...

READ MORE

Tomatoes – Growing Indoors and Pollinating

Q: Do I need any kind of insects to pollinate tomato plants when I grow them indoors. A: Pollen has to travel somehow from one flower to the next but you don’t need insects do accomplish this. When your tomatoes...

READ MORE

Dogwood – Beautiful And Huge!

Q: We recently moved into our home in Walton County, with a 2.4 acre wooded lot. In the middle of these woods we have discovered a beautiful dogwood tree that is now in bloom. As best we can estimate this...

READ MORE

Honey Bees – Fewer and Fewer Every Year

Q: I have been pruning ornamentals professionally for over twenty years. This time of the year the plants, especially the holly’s, are alive with bees. Over the past few years, I’ve seen fewer and fewer honey bees. The past two...

READ MORE

Aphids – Whats The Deal Here?

Q: I have bugs on my chrysanthemums. We think these are aphids…tiny sesame seed shaped black insects stuck all over the upper stems of the plants. How can they eat a plant from which the insecticide pyrethrin is made? A:...

READ MORE

Weeds – Identification with Pictures

Weed control in the landscape is a tough business. You have to know a lot about the weed in question just to get started! As in most situations, a picture is worth a thousand words. Go through the sites below,...

READ MORE

Diagnosing Holes in the Yard

Sometimes many heads are better than one when it comes to solving a problem. Wade Hutcheson, my Extension colleague in Spalding county, gets plenty of calls from the citizens of his area asking his help in identifying various holes in...

READ MORE

Brown Patch – Diagnosing

You have brown patches of dead grass in your lawn. Is it the common lawn disease ‘brown patch’ or is it something else? The answer is important: if it is brown patch you probably need to spray with a fungicide....

READ MORE

Bermuda – Weed Control

BASIC INFORMATION: Weed Identification Pictures General Turf and Weed Info Lawn Care Calendars THREE METHODS There are three primary methods of controlling weeds. Any one method, when used alone, will not usually control all of your weeds. To consistently control...

READ MORE

Lawn – Timing Pre-emergent Herbicide

One of the sourest phrases that can be directed at a child or adult is “I told you so!” Whether you touch a hot match, leave tools out in the rain or lift cinder blocks all afternoon, someone is usually...

READ MORE

Crapemyrtle – Pruning

One of the most confounding arguments I face is whether and how to prune crapemyrtles. They are mercilessly “murdered” by unaware landscapers and homeowners each winter… yet they still bloom in summer. Some people even believe a crapemyrtle won’t bloom...

READ MORE

Lawn – Growing in Shade

OK. I admit it. I have given up. I came to the conclusion that grass just would not grow in the corner of my lawn near the ornamental cherry trees. The shade there is so dense that my grass, no...

READ MORE

Bermuda Grass – Disease – Brown Patch

Brown patch is most prevalent on bermudagrass which has been heavily fertilized when night temperatures are above 68 degrees and day temperature are above 80 degrees. Dead patches of grass may start small but can grow and join together to...

READ MORE

St. Augustine Grass Seed – Where to Buy

Q: Please tell me where I can buy St. Augustine grass seeds. Our lawn has some now and we like it a lot, but we’re having trouble finding seeds. A: You can’t buy St. Augustinegrass seed. The plant is very...

READ MORE

Lawn – Leveling

A new home in my neighborhood had bermudagrass sod planted in March. By May, one area was a perfect checkerboard of straight lines, composed of weedy plants, surrounding the individual squares of sod. Evidently the sod installers were in such...

READ MORE