Featured Article

Venomous (Poisonous) Caterpillars – Photos

Several kinds of venomous caterpillars are commonly seen in late summer – early fall. They are usually inconspicuous, so when one is encountered it’s “OUCH – what stung me???!!“. Below are photos of those you might find in the Southeast. Because they are so uncommon and because they feed on...

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Turfgrasses (Lawn Grass) – Identifying

Unlike trees, which have distinctive leaves, or blooming plants, which have distinctive flowers, turfgrass identification is much more difficult for the amateur . There are five major lawn grasses grown in Georgia. Following are characteristics that will help you distinguish them: TALL FESCUE is green throughout the year but tends...

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Leyland Cypress – Limited Lifespan

Nothing lives forever. Whether plant or animal, living things seem to have typical life spans: some measured in centuries and some in days. Leyland cypress is enormously popular in Southern landscapes. It’s been planted by the millions.  Even so, it is not particularly suited for heat and drought. Both lead...

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Hydrangea Summer Pruning – Step by Step

The recent summer rains filled the leaves and roots of my hydrangeas with water, making them strong. Now that the flowers have faded in late June I can prune them to the size I want for next year. Look at the photos below to see before and after shots. I...

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Organic Gardening – Resources

Q: I have been all over the Internet and cannot find a good resource about organic gardening in Georgia and what to plant when. We want to start an organic vegetable garden now. What can we plant in the summer and the other seasons as well? Can you give me...

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  • RECENT ARTICLES
  • POPULAR ARTICLES
  • Bermuda – Burning

    Q: What is the advantage, if any, to burning a Bermuda grass lawn when dormant? A: You might get an unanticipated conversation with your insurance person, but it might not be so pleasant. My father was an insurance agent for...

    READ MORE

  • Potted Trees – Root Care

    Q: You said on your radio show that gardeners should shake off the dirt from potted trees and shrubs before planting so the roots could be untangled and separated. A few weeks ago I planted three oak trees that were...

    READ MORE

  • Water Lilies – Management

    Q: I read your recent article about water lilies and how invasive they are. Do you have suggestions on how to get rid of water lilies already growing in a one acre private pond? A: It’s very difficult to control...

    READ MORE

  • Navy Hat – Oak Leaves

    Q: A U.S. Navy captain’s hat has gold oak leaves on the bill. What kind of oak leaves are these? A: I think the oak leaves used for Navy insignia are stylized versions of live oak, Quercus virginiana, leaves. Live...

    READ MORE

  • Tomato – Pruning

    Q: Can you cut off the top of tomato plants when they get too tall? I had some Better Boys that were twelve feet high ! A: It’s good practice to prune tomato vines before they get too tall. Remember...

    READ MORE

  • Daffodils – Planting Depth

    Q: The label on my bag of daffodils recommends they be planted eight inches deep. I think this is too deep. Do you have a preference? A: In typical heavy Georgia soil, planting daffodils so that the top is buried...

    READ MORE

  • Rosemary – Cold Weather

    Q: I have two young rosemary bushes outdoors. Should I put them in pots and bring them in the house during the winter? A: There’s no need to bring rosemary indoors. It’s one of the hardiest herbs you can grow....

    READ MORE

  • Rugosa Rose – Growing In Georgia

    Q: While on vacation in Maine we loved seeing beach roses They smelled beautifully. Would these roses grow here? A: I’ll bet you were seeing rugosa roses. The leaves have a characteristic corrugated surface. They would be very happy growing...

    READ MORE

  • Gardenia – Winter Prep

    Q: What is the best way to protect a three-year old gardenia plant from the winter elements? If I wrap it in burlap and leave that around it until spring would it help? A: Generally speaking, gardenias don’t need to...

    READ MORE

  • Mexican Petunia – Winter

    Q: I had Mexican petunia in my flower garden for the first time this year. Can I leave it out for the winter or do I have to take it inside? A: Mexican petunia, Ruellia simplex, should grow perfectly well...

    READ MORE

  • Hackberry – Sticky Sap

    Q: There is a big hackberry tree in my back yard that provides welcome shade to our deck; we tolerate the leaves it also drops. This fall the deck was covered with a sticky, saplike substance that turned a bright...

    READ MORE

  • Bermuda – Scalping

    Q: I’m planning on scalping my newly installed bermuda lawn next spring. I’ve let it grow four inches tall. Is it okay to cut two to three inches off the grass then? A: It’s fine to remove the dead grass...

    READ MORE

  • Farm – Proper Zoning

    Q: We are under contract to buy a seven acre property just outside the Perimeter. It has a nice house and a horse barn with different sections of fencing for livestock. We want to make this an after school/camp/birthday party/farm-styled...

    READ MORE

  • Water Lilies – Plant Carefully

    Q: Our home is on a community lake and I would like to add some water lilies to our shoreline. But I’ve been told that they are very invasive. True? A: DO NOT plant water lilies! They will definitely become...

    READ MORE

  • Lantana – Pruning

    Q: I planted a‘Sunny Side Up’ dwarf lantana. It is supposedly perennial. I would like to shape it and cut it back from lopping over the sidewalk. When is the latest I can prune it? A: I haven’t had experience...

    READ MORE

  • Asparagus – Removing Foliage

    Q:I planted asparagus crowns this year and the patch has glorious green four-foot high foliage. Should I remove it now or wait? A: The foliage will eventually turn yellow but removing it now while it’s green won’t likely cause any...

    READ MORE

  • Lantana – Staying Healthy

    Q: I have a pink lantana that came back healthy after the last cold winter. How do I propagate it? A: You could try rooting four-inch cuttings from the plant indoors. With winter fast approaching, you can’t do the process...

    READ MORE

  • Mushrooms – Removal

    Q: I have orange mushrooms in my mulched areas. How do I get rid of them? A: The constant wet weather of the last couple of weeks has made conditions perfect for fungi to “bloom” as they decompose damp mulch....

    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 (Identifying) 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

  • 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 – 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

  • 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

  • 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

  • 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

  • RECENT ARTICLES
  • POPULAR ARTICLES

Bermuda – Burning

Q: What is the advantage, if any, to burning a Bermuda grass lawn when dormant? A: You might get an unanticipated conversation with your insurance person, but it might not be so pleasant. My father was an insurance agent for...

READ MORE

Potted Trees – Root Care

Q: You said on your radio show that gardeners should shake off the dirt from potted trees and shrubs before planting so the roots could be untangled and separated. A few weeks ago I planted three oak trees that were...

READ MORE

Water Lilies – Management

Q: I read your recent article about water lilies and how invasive they are. Do you have suggestions on how to get rid of water lilies already growing in a one acre private pond? A: It’s very difficult to control...

READ MORE

Navy Hat – Oak Leaves

Q: A U.S. Navy captain’s hat has gold oak leaves on the bill. What kind of oak leaves are these? A: I think the oak leaves used for Navy insignia are stylized versions of live oak, Quercus virginiana, leaves. Live...

READ MORE

Tomato – Pruning

Q: Can you cut off the top of tomato plants when they get too tall? I had some Better Boys that were twelve feet high ! A: It’s good practice to prune tomato vines before they get too tall. Remember...

READ MORE

Daffodils – Planting Depth

Q: The label on my bag of daffodils recommends they be planted eight inches deep. I think this is too deep. Do you have a preference? A: In typical heavy Georgia soil, planting daffodils so that the top is buried...

READ MORE

Rosemary – Cold Weather

Q: I have two young rosemary bushes outdoors. Should I put them in pots and bring them in the house during the winter? A: There’s no need to bring rosemary indoors. It’s one of the hardiest herbs you can grow....

READ MORE

Rugosa Rose – Growing In Georgia

Q: While on vacation in Maine we loved seeing beach roses They smelled beautifully. Would these roses grow here? A: I’ll bet you were seeing rugosa roses. The leaves have a characteristic corrugated surface. They would be very happy growing...

READ MORE

Gardenia – Winter Prep

Q: What is the best way to protect a three-year old gardenia plant from the winter elements? If I wrap it in burlap and leave that around it until spring would it help? A: Generally speaking, gardenias don’t need to...

READ MORE

Mexican Petunia – Winter

Q: I had Mexican petunia in my flower garden for the first time this year. Can I leave it out for the winter or do I have to take it inside? A: Mexican petunia, Ruellia simplex, should grow perfectly well...

READ MORE

Hackberry – Sticky Sap

Q: There is a big hackberry tree in my back yard that provides welcome shade to our deck; we tolerate the leaves it also drops. This fall the deck was covered with a sticky, saplike substance that turned a bright...

READ MORE

Bermuda – Scalping

Q: I’m planning on scalping my newly installed bermuda lawn next spring. I’ve let it grow four inches tall. Is it okay to cut two to three inches off the grass then? A: It’s fine to remove the dead grass...

READ MORE

Farm – Proper Zoning

Q: We are under contract to buy a seven acre property just outside the Perimeter. It has a nice house and a horse barn with different sections of fencing for livestock. We want to make this an after school/camp/birthday party/farm-styled...

READ MORE

Water Lilies – Plant Carefully

Q: Our home is on a community lake and I would like to add some water lilies to our shoreline. But I’ve been told that they are very invasive. True? A: DO NOT plant water lilies! They will definitely become...

READ MORE

Lantana – Pruning

Q: I planted a‘Sunny Side Up’ dwarf lantana. It is supposedly perennial. I would like to shape it and cut it back from lopping over the sidewalk. When is the latest I can prune it? A: I haven’t had experience...

READ MORE

Asparagus – Removing Foliage

Q:I planted asparagus crowns this year and the patch has glorious green four-foot high foliage. Should I remove it now or wait? A: The foliage will eventually turn yellow but removing it now while it’s green won’t likely cause any...

READ MORE

Lantana – Staying Healthy

Q: I have a pink lantana that came back healthy after the last cold winter. How do I propagate it? A: You could try rooting four-inch cuttings from the plant indoors. With winter fast approaching, you can’t do the process...

READ MORE

Mushrooms – Removal

Q: I have orange mushrooms in my mulched areas. How do I get rid of them? A: The constant wet weather of the last couple of weeks has made conditions perfect for fungi to “bloom” as they decompose damp mulch....

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 (Identifying) 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

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 – 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

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

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

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