Featured Article

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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Come With Me to Cuba – Oct 2015

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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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 unless it is severely pruned. Crapemyrtles do not HAVE TO...

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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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  • RECENT ARTICLES
  • POPULAR ARTICLES
  • Pansies – Latest Date For Planting

    Q: What is the latest safe date to plant pansies? A: Pansies can be planted anytime the ground isn’t frozen. They are perfectly cold-hardy. You’ll get better blooms from plants sold in 3″ – 4″ pots, not growing in plastic...

    READ MORE

  • Exotic Roses – Quick Planting Tips

    Q: I purchased some seeds for exotic roses, including Black Dragon and Abracadabra but I don’t know beans about growing them. Can you give me quick tips? A: The best time to plant rose seeds is in late April, in...

    READ MORE

  • Sweet Potato – Easy To Grow

    Q: Look what I grew in my garden! I had a hard time getting it out of the ground but this sweet potato weighs 3 ½ pounds! I can’t wait to see how the rest of my plants produce. A:...

    READ MORE

  • Gardening – Scientific How and Why

    Q: I am a chemistry student at Emory University. I enjoyed your website article about evaluating scientific claims. I would really like to know chemical and biological explanations for all the gardening information I see. Do you have suggested references?...

    READ MORE

  • Mexican Heather – Survival Through Winter

    Q: I planted a Mexican heather the summer before last. After one growing season I cut it down and planted pansies around the remaining twigs. It returned this year and has grown to look like a low hedge. How can...

    READ MORE

  • Boxelder Bugs – Prevention

    Q: Every year I have an invasion of boxelder bugs from the boxelder maples on the other side of my fence. Is there anything I can do to prevent them? A: Like kudzu bugs and Asian ladybeetles, boxelder bugs instinctively...

    READ MORE

  • Kousa Dogwood – Some Facts

    Q: I need to replace a tree in my small front yard. Can you tell me about the kousa dogwood? A: Kousa dogwood is an excellent tree for urban landscapes. It grows 15′ to 25′ tall and has a bushier...

    READ MORE

  • Acorns – Why So Few?

    Q: There are almost no acorns north of Ellijay this year. There were no late freezes. What can explain this? A: Nut trees typically bear heavy crops in alternate years unless they are stressed by drought. This was a good...

    READ MORE

  • Penny Mac Hydrangeas – Safe To Prune

    Q: Can I prune my Penny Mac hydrangeas now? I’ve been afraid to prune for fear of not doing it correctly. A: Rejoice! You can prune your ‘Penny Mac’ now and still have flowers next year. Most mophead hydrangeas bloom...

    READ MORE

  • Hibiscus – Don’t Let It Freeze!

    Q: We are looking at temperatures in the thirties by the end of the week. When should I bring in hibiscus? A: You should do it now! Tropical hibiscus can’t tolerate freezing or frost. If you keep the plant in...

    READ MORE

  • Fescue – Too Late To Seed?

    Q: Despite my best efforts, my schedule has prevented my seeding a new lawn of fescue until this weekend. Is it too late? A: Fescue seed germinates best when soil temperatures are above 60 degrees. Looking at www.georgiaweather.net, I see...

    READ MORE

  • Privet – Removal and Controll

    Q: The woods around my home are grown up in privet hedge and small trees. How do I kill the growth? A: It will be a two-person job but it will go fastest if one person uses loppers or a...

    READ MORE

  • Pansies – Not Deer Resistant

    Q: Are pansies deer resistant? A: They are not. Numerous homeowners have described to me deer that walk along a bed and pull the plants out of the soil with their teeth. You can try using one of the sprayable,...

    READ MORE

  • Pears – Where Are They From

    Q: Does North America have an indigenous pear? Or did all of our pears originally come from Europe? A: Pears are native to a broad swath of Europe and Asia; they did not originate in North America. Despite their country...

    READ MORE

  • Spinach – Sprouting Seeds

    Q: A friend told me he read in your vegetable book that we should cover the dirt with a board after planting spinach seeds. How long do we leave the board on? A: Spinach seed are notorious for sporadic germination....

    READ MORE

  • Pre-Emergent – Diminishing Activity?

    Q: I put pre-emergent on my common Bermuda lawn a couple of weeks ago. My pine trees drop a ton of pine straw. Would raking interfere with the action of the pre-emergent? Jen Marion, email A: I don’t think you’d...

    READ MORE

  • Clay – Tips For Planting Bulbs

    Q: I recently relocated from central Florida. Our back yard has a slope where I want to plant bulbs but it is solid packed red clay. It is like cement! I’m used to sand! Is there a way of breaking...

    READ MORE

  • Kudzu Bugs – Treat Outdoors

    Q: You answered a Q&A last week about brown marmorated stink bugs on a house. I haven’t seen any of those, but I have seen many kudzu bugs over the past three years. A: Yes, there are LOTS of kudzu...

    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

  • 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

  • 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

  • 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

  • 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

  • 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

Pansies – Latest Date For Planting

Q: What is the latest safe date to plant pansies? A: Pansies can be planted anytime the ground isn’t frozen. They are perfectly cold-hardy. You’ll get better blooms from plants sold in 3″ – 4″ pots, not growing in plastic...

READ MORE

Exotic Roses – Quick Planting Tips

Q: I purchased some seeds for exotic roses, including Black Dragon and Abracadabra but I don’t know beans about growing them. Can you give me quick tips? A: The best time to plant rose seeds is in late April, in...

READ MORE

Sweet Potato – Easy To Grow

Q: Look what I grew in my garden! I had a hard time getting it out of the ground but this sweet potato weighs 3 ½ pounds! I can’t wait to see how the rest of my plants produce. A:...

READ MORE

Gardening – Scientific How and Why

Q: I am a chemistry student at Emory University. I enjoyed your website article about evaluating scientific claims. I would really like to know chemical and biological explanations for all the gardening information I see. Do you have suggested references?...

READ MORE

Mexican Heather – Survival Through Winter

Q: I planted a Mexican heather the summer before last. After one growing season I cut it down and planted pansies around the remaining twigs. It returned this year and has grown to look like a low hedge. How can...

READ MORE

Boxelder Bugs – Prevention

Q: Every year I have an invasion of boxelder bugs from the boxelder maples on the other side of my fence. Is there anything I can do to prevent them? A: Like kudzu bugs and Asian ladybeetles, boxelder bugs instinctively...

READ MORE

Kousa Dogwood – Some Facts

Q: I need to replace a tree in my small front yard. Can you tell me about the kousa dogwood? A: Kousa dogwood is an excellent tree for urban landscapes. It grows 15′ to 25′ tall and has a bushier...

READ MORE

Acorns – Why So Few?

Q: There are almost no acorns north of Ellijay this year. There were no late freezes. What can explain this? A: Nut trees typically bear heavy crops in alternate years unless they are stressed by drought. This was a good...

READ MORE

Penny Mac Hydrangeas – Safe To Prune

Q: Can I prune my Penny Mac hydrangeas now? I’ve been afraid to prune for fear of not doing it correctly. A: Rejoice! You can prune your ‘Penny Mac’ now and still have flowers next year. Most mophead hydrangeas bloom...

READ MORE

Hibiscus – Don’t Let It Freeze!

Q: We are looking at temperatures in the thirties by the end of the week. When should I bring in hibiscus? A: You should do it now! Tropical hibiscus can’t tolerate freezing or frost. If you keep the plant in...

READ MORE

Fescue – Too Late To Seed?

Q: Despite my best efforts, my schedule has prevented my seeding a new lawn of fescue until this weekend. Is it too late? A: Fescue seed germinates best when soil temperatures are above 60 degrees. Looking at www.georgiaweather.net, I see...

READ MORE

Privet – Removal and Controll

Q: The woods around my home are grown up in privet hedge and small trees. How do I kill the growth? A: It will be a two-person job but it will go fastest if one person uses loppers or a...

READ MORE

Pansies – Not Deer Resistant

Q: Are pansies deer resistant? A: They are not. Numerous homeowners have described to me deer that walk along a bed and pull the plants out of the soil with their teeth. You can try using one of the sprayable,...

READ MORE

Pears – Where Are They From

Q: Does North America have an indigenous pear? Or did all of our pears originally come from Europe? A: Pears are native to a broad swath of Europe and Asia; they did not originate in North America. Despite their country...

READ MORE

Spinach – Sprouting Seeds

Q: A friend told me he read in your vegetable book that we should cover the dirt with a board after planting spinach seeds. How long do we leave the board on? A: Spinach seed are notorious for sporadic germination....

READ MORE

Pre-Emergent – Diminishing Activity?

Q: I put pre-emergent on my common Bermuda lawn a couple of weeks ago. My pine trees drop a ton of pine straw. Would raking interfere with the action of the pre-emergent? Jen Marion, email A: I don’t think you’d...

READ MORE

Clay – Tips For Planting Bulbs

Q: I recently relocated from central Florida. Our back yard has a slope where I want to plant bulbs but it is solid packed red clay. It is like cement! I’m used to sand! Is there a way of breaking...

READ MORE

Kudzu Bugs – Treat Outdoors

Q: You answered a Q&A last week about brown marmorated stink bugs on a house. I haven’t seen any of those, but I have seen many kudzu bugs over the past three years. A: Yes, there are LOTS of kudzu...

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

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

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

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

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

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