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
  • American Holly – Losing Leaves

    Q: A few weekends ago I hiked five miles to the Len Foote Hike Inn at Amicalola Falls. Along the trail I noticed lots of American holly trees were losing their leaves. A: Despite being thought of as evergreen, American...

    READ MORE

  • Bees – Harldy Moving

    Q: In late September I noticed there were lots of large black bees hanging on my lantana. I thought they were dead. Nope! They are alive, but when I nudge them they barely move. A: They’re sleeping! Bees of all...

    READ MORE

  • Grassology – Growing In Georgia

    Q: How does the new Grassology grass grow here? It’s sold on TV and at Bed Bath and Beyond. A: Despite the glossy ads, I have no confidence in this grass blend. After spending thirty minutes trying to find the...

    READ MORE

  • Italian Cypress – Rust Spots

    Q: My Italian cypress has rust spots and I assume that is some sort of fungus. What do you recommend? A: In my experience Italian cypress is relatively short-lived in the South. It grows wonderfully fast for a few years,...

    READ MORE

  • Butterflys – Plants and Identification

    Q: I’ve already seen my first butterfly. How can I identify it? A: Butterflies are exciting to see in a garden. They help pollinate plants but they are beautiful in their own right. I have a list of butterfly plants...

    READ MORE

  • Zoysia – Proper Scalping

    Q: When is the best time to scalp zoysia lawn after winter? A: You can hasten the greenup of bermuda and zoysia lawns by removing the dead leaves after vigorous growth has begun. When your lawn is at least 50%...

    READ MORE

  • Ambrosia Beetle – Spraying Your Crepemyrtle

    Q: What is the best systemic insecticide for ambrosia beetle control on crepe myrtles? I was using Isotox but my bottle is all gone. A: Systemic insecticide will not kill ambrosia beetles. The female beetle bores through the bark and...

    READ MORE

  • Crapemyrtle – Proper Trimming

    Q: We bought a ‘Biloxi’ crapemyrtle last fall. It has four stems and is seventeen feet tall. How should it be trimmed? A: ‘Biloxi’ crapemyrtle has pretty lavender flowers and the exfoliating bark is beautiful in winter. It’s one of...

    READ MORE

  • Potatoes – Covering Stems

    Q: I’m growing potatoes in a wire cylinder that I gradually fill with layers of compost and shredded leaves. As the shoots appear above the mix, should I completely cover them with another layer or should I let them grow...

    READ MORE

  • Moss – Removing Weeds

    Q: Could you please tell me how to kill weeds in a moss bed? A: Pulling them individually is the only option. I spoke to a gardener recently who tried spraying glyphosate (Roundup, etc) on weeds in his moss bed....

    READ MORE

  • Gladiolas – Fewer and Fewer

    Q: Do you know reasons why my gladiolas would come up fewer and fewer each year? I was expecting them to multiply! A: In my observation, it’s usually it’s because there’s too much competition from new bulblets (technically they are...

    READ MORE

  • Dutch Clover – When Should You Sow

    Q: When is the best time to sow white Dutch clover? I want to grow it as a living mulch in the permanent areas of my garden. A: The best time is in September but you might get acceptable results...

    READ MORE

  • Daffodils – Buds Won’t Open

    Q: For the last couple of years, my daffodils have gotten to the stage of showing flower buds but the buds won’t open. What went wrong? A: It sounds like a condition called bud blast. It’s commonly ascribed to severe...

    READ MORE

  • Daylilies – Help Them Spread

    Q: I planted daylilies on a small slope where they get direct sunlight for most of the day, but they haven’t spread in several years. It’s probably due to all the red clay. What should I add to the clay...

    READ MORE

  • Fertilizer – Some Pros and Cons

    Q: I planted new bermuda sod last summer. I used 10-10-10 fertilizer the remainder of the year. Should I stick with the 10-10-10 or go with products that have a higher first number, like 29-0-4? A: Do you eat your...

    READ MORE

  • Ferns – Should They Be Outside

    Q: When can I put my ferns out on my covered porch? A: Assuming you have Boston ferns, they can go outdoors when night temperatures are reliably above 45...

    READ MORE

  • Hyacinths – Best Time To Fertilize

    Q: I have hyacinths blooming but they are always a little scraggly looking. Is it too late to apply fertilizer or do you think that is the problem? A: You can add a little fertilizer now but it most of...

    READ MORE

  • Pre-Emergent – Will Halt Grass Growth

    Q: When the label on a pre-emergent bag says it will prevent seeds from growing does that also mean it will keep bermudagrass from spreading into bare areas? A: Yes: common weed preventers can cause “clubbed” rooting of bermudagrass, zoysiagrass,...

    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

American Holly – Losing Leaves

Q: A few weekends ago I hiked five miles to the Len Foote Hike Inn at Amicalola Falls. Along the trail I noticed lots of American holly trees were losing their leaves. A: Despite being thought of as evergreen, American...

READ MORE

Bees – Harldy Moving

Q: In late September I noticed there were lots of large black bees hanging on my lantana. I thought they were dead. Nope! They are alive, but when I nudge them they barely move. A: They’re sleeping! Bees of all...

READ MORE

Grassology – Growing In Georgia

Q: How does the new Grassology grass grow here? It’s sold on TV and at Bed Bath and Beyond. A: Despite the glossy ads, I have no confidence in this grass blend. After spending thirty minutes trying to find the...

READ MORE

Italian Cypress – Rust Spots

Q: My Italian cypress has rust spots and I assume that is some sort of fungus. What do you recommend? A: In my experience Italian cypress is relatively short-lived in the South. It grows wonderfully fast for a few years,...

READ MORE

Butterflys – Plants and Identification

Q: I’ve already seen my first butterfly. How can I identify it? A: Butterflies are exciting to see in a garden. They help pollinate plants but they are beautiful in their own right. I have a list of butterfly plants...

READ MORE

Zoysia – Proper Scalping

Q: When is the best time to scalp zoysia lawn after winter? A: You can hasten the greenup of bermuda and zoysia lawns by removing the dead leaves after vigorous growth has begun. When your lawn is at least 50%...

READ MORE

Ambrosia Beetle – Spraying Your Crepemyrtle

Q: What is the best systemic insecticide for ambrosia beetle control on crepe myrtles? I was using Isotox but my bottle is all gone. A: Systemic insecticide will not kill ambrosia beetles. The female beetle bores through the bark and...

READ MORE

Crapemyrtle – Proper Trimming

Q: We bought a ‘Biloxi’ crapemyrtle last fall. It has four stems and is seventeen feet tall. How should it be trimmed? A: ‘Biloxi’ crapemyrtle has pretty lavender flowers and the exfoliating bark is beautiful in winter. It’s one of...

READ MORE

Potatoes – Covering Stems

Q: I’m growing potatoes in a wire cylinder that I gradually fill with layers of compost and shredded leaves. As the shoots appear above the mix, should I completely cover them with another layer or should I let them grow...

READ MORE

Moss – Removing Weeds

Q: Could you please tell me how to kill weeds in a moss bed? A: Pulling them individually is the only option. I spoke to a gardener recently who tried spraying glyphosate (Roundup, etc) on weeds in his moss bed....

READ MORE

Gladiolas – Fewer and Fewer

Q: Do you know reasons why my gladiolas would come up fewer and fewer each year? I was expecting them to multiply! A: In my observation, it’s usually it’s because there’s too much competition from new bulblets (technically they are...

READ MORE

Dutch Clover – When Should You Sow

Q: When is the best time to sow white Dutch clover? I want to grow it as a living mulch in the permanent areas of my garden. A: The best time is in September but you might get acceptable results...

READ MORE

Daffodils – Buds Won’t Open

Q: For the last couple of years, my daffodils have gotten to the stage of showing flower buds but the buds won’t open. What went wrong? A: It sounds like a condition called bud blast. It’s commonly ascribed to severe...

READ MORE

Daylilies – Help Them Spread

Q: I planted daylilies on a small slope where they get direct sunlight for most of the day, but they haven’t spread in several years. It’s probably due to all the red clay. What should I add to the clay...

READ MORE

Fertilizer – Some Pros and Cons

Q: I planted new bermuda sod last summer. I used 10-10-10 fertilizer the remainder of the year. Should I stick with the 10-10-10 or go with products that have a higher first number, like 29-0-4? A: Do you eat your...

READ MORE

Ferns – Should They Be Outside

Q: When can I put my ferns out on my covered porch? A: Assuming you have Boston ferns, they can go outdoors when night temperatures are reliably above 45...

READ MORE

Hyacinths – Best Time To Fertilize

Q: I have hyacinths blooming but they are always a little scraggly looking. Is it too late to apply fertilizer or do you think that is the problem? A: You can add a little fertilizer now but it most of...

READ MORE

Pre-Emergent – Will Halt Grass Growth

Q: When the label on a pre-emergent bag says it will prevent seeds from growing does that also mean it will keep bermudagrass from spreading into bare areas? A: Yes: common weed preventers can cause “clubbed” rooting of bermudagrass, zoysiagrass,...

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