Featured Article

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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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...

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, then choose your method of weed control. Remember: healthy, vigorous...

READ MORE

  • RECENT ARTICLES
  • POPULAR ARTICLES
  • Carolina Jessamine – No Flowers

    Q: I have Carolina jessamine that has filled in a lattice wall around my hot tub. It is growing great, but not a single flower this year. Do I prune in the spring with the assumption that flowers occur on...

    READ MORE

  • Trees – Untangling Roots

    Q: We purchased twenty five trees last weekend. Most of them were last year’s stock, so they are stuck in the pots with lots of tangled roots. How do we untangle and separate these tough roots? A: Use a strong...

    READ MORE

  • Dwarf Fruit Trees – Winter Care

    Q: I have three dwarf fruit trees: cherry, apricot, and nectarine, growing in large containers on my patio. They will be twelve feet high when mature. I would like to leave them outside for the winter but am concerned about...

    READ MORE

  • Mulch – Reusing

    Q: You suggest that we replace all mulch under roses. Can we reuse the old mulch elsewhere? We’ve got a ton of hardwood mulch under our roses and I can’t imagine throwing all that away. A: I like your recycling...

    READ MORE

  • Blackberry Lily Seeds – When to Plant

    Q: I have several blackberry lily (Belamcanda chinensis) seeds I harvested from my plants. I want to sow the seeds in containers to give to friends next spring. Is this the right time to plant them? A: Spring is a...

    READ MORE

  • Fescue – Last Call for Planting

    Q: When is the absolute latest time to plant fescue seed in the fall? We have a Girl Scout outing in our backyard October 27th, so we really wouldn’t be able to plant until after that’s done. Any thoughts? A:...

    READ MORE

  • Oak Trees- Protecting From Beetles

    Q: Not long ago my neighbor lost a hundred year old oak tree. The problem was diagnosed as ambrosia beetles. Is there any way I can protect trees in my adjacent yard? A: I recently attended a lecture presented by...

    READ MORE

  • Best Plants for Shade

    Q: Which does better in shade, plants that have solid colored leaves or those that are variegated, hosta for instance? A: Solid green plants are typically stronger because their green leaves can photosynthesize more readily. In the case of hosta,...

    READ MORE

  • Granite Dust – Harmful?

    Q: Recently I had a flagstone patio installed in my back yard. They used granite dust between the stones. A lot of it ended up in my empty planting beds. Will the stone dust harm any plants I put in?...

    READ MORE

  • Bermuda Grass – Last Fertilization Date

    Q: I am confused. I was listening to your radio show and you said not to fertilize bermudagrass after mid-September. On your website you say late September. Which is right? A: Sometimes I get shot at from all sides! Clint...

    READ MORE

  • Cannas – Dividing Bulbs

    Q: I divided a canna clump into six pieces a year ago. Now they are about three times the size that I need or want. When is the right time of year to dig and divide the bulbs to share...

    READ MORE

  • Apple Seeds – How to Grow

    Q: I work with a pre-kindergarden class. We have been studying apples and the children are curious about the seeds turning into an apple tree. If we planted some of the seeds now would they sprout before the first frost?...

    READ MORE

  • Gallon Pots – Reusing

    Q: What steps are necessary when reusing one gallon pots when transplanting plants? Is it necessary to sterilize the pots from the previous soil source? A: Do you re-use, without cleaning, a fork that drops to the floor during a...

    READ MORE

  • Leyland Cypress – Pruning

    Q: I would like to prune some Leyland cypress trees standing next to our house. Shall I do the sides as well as the top to restrain it from growing A: You can’t restrain it from growing, but Norm Mittleider,...

    READ MORE

  • Blueberries – Caterpillars

    Q: Some large, fuzzy, black caterpillars with yellow stripes are devouring the leaves of my blueberries. Should steps be taken to eliminate them? A: You are seeing yellow neck caterpillars. Notice how they lift their front and hind quarters to...

    READ MORE

  • Alberta Spruce – Dying

    Q: I have had a dwarf Alberta spruce in a large pot for two years. Now it is showing signs of dying, one branch at a time. It appears that it isn’t getting enough water but that isn’t the case....

    READ MORE

  • Grape Tomato Vine – 14+ Feet Tall

    Q: My grape tomato vine is fourteen-plus feet tall. Is this normal? I’m risking my life to climb on the roof where I have attached them to pick the ones at the top. A: Now you know what an “indeterminate”...

    READ MORE

  • Flowers for Coastal Georgia

    Q: : I have some property on the Georgia coast that I’m trying to market. It would look far better if it had some flowers growing on it. What can I plant now? A: Roger Ditmer, director of horticulture at...

    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

Carolina Jessamine – No Flowers

Q: I have Carolina jessamine that has filled in a lattice wall around my hot tub. It is growing great, but not a single flower this year. Do I prune in the spring with the assumption that flowers occur on...

READ MORE

Trees – Untangling Roots

Q: We purchased twenty five trees last weekend. Most of them were last year’s stock, so they are stuck in the pots with lots of tangled roots. How do we untangle and separate these tough roots? A: Use a strong...

READ MORE

Dwarf Fruit Trees – Winter Care

Q: I have three dwarf fruit trees: cherry, apricot, and nectarine, growing in large containers on my patio. They will be twelve feet high when mature. I would like to leave them outside for the winter but am concerned about...

READ MORE

Mulch – Reusing

Q: You suggest that we replace all mulch under roses. Can we reuse the old mulch elsewhere? We’ve got a ton of hardwood mulch under our roses and I can’t imagine throwing all that away. A: I like your recycling...

READ MORE

Blackberry Lily Seeds – When to Plant

Q: I have several blackberry lily (Belamcanda chinensis) seeds I harvested from my plants. I want to sow the seeds in containers to give to friends next spring. Is this the right time to plant them? A: Spring is a...

READ MORE

Fescue – Last Call for Planting

Q: When is the absolute latest time to plant fescue seed in the fall? We have a Girl Scout outing in our backyard October 27th, so we really wouldn’t be able to plant until after that’s done. Any thoughts? A:...

READ MORE

Oak Trees- Protecting From Beetles

Q: Not long ago my neighbor lost a hundred year old oak tree. The problem was diagnosed as ambrosia beetles. Is there any way I can protect trees in my adjacent yard? A: I recently attended a lecture presented by...

READ MORE

Best Plants for Shade

Q: Which does better in shade, plants that have solid colored leaves or those that are variegated, hosta for instance? A: Solid green plants are typically stronger because their green leaves can photosynthesize more readily. In the case of hosta,...

READ MORE

Granite Dust – Harmful?

Q: Recently I had a flagstone patio installed in my back yard. They used granite dust between the stones. A lot of it ended up in my empty planting beds. Will the stone dust harm any plants I put in?...

READ MORE

Bermuda Grass – Last Fertilization Date

Q: I am confused. I was listening to your radio show and you said not to fertilize bermudagrass after mid-September. On your website you say late September. Which is right? A: Sometimes I get shot at from all sides! Clint...

READ MORE

Cannas – Dividing Bulbs

Q: I divided a canna clump into six pieces a year ago. Now they are about three times the size that I need or want. When is the right time of year to dig and divide the bulbs to share...

READ MORE

Apple Seeds – How to Grow

Q: I work with a pre-kindergarden class. We have been studying apples and the children are curious about the seeds turning into an apple tree. If we planted some of the seeds now would they sprout before the first frost?...

READ MORE

Gallon Pots – Reusing

Q: What steps are necessary when reusing one gallon pots when transplanting plants? Is it necessary to sterilize the pots from the previous soil source? A: Do you re-use, without cleaning, a fork that drops to the floor during a...

READ MORE

Leyland Cypress – Pruning

Q: I would like to prune some Leyland cypress trees standing next to our house. Shall I do the sides as well as the top to restrain it from growing A: You can’t restrain it from growing, but Norm Mittleider,...

READ MORE

Blueberries – Caterpillars

Q: Some large, fuzzy, black caterpillars with yellow stripes are devouring the leaves of my blueberries. Should steps be taken to eliminate them? A: You are seeing yellow neck caterpillars. Notice how they lift their front and hind quarters to...

READ MORE

Alberta Spruce – Dying

Q: I have had a dwarf Alberta spruce in a large pot for two years. Now it is showing signs of dying, one branch at a time. It appears that it isn’t getting enough water but that isn’t the case....

READ MORE

Grape Tomato Vine – 14+ Feet Tall

Q: My grape tomato vine is fourteen-plus feet tall. Is this normal? I’m risking my life to climb on the roof where I have attached them to pick the ones at the top. A: Now you know what an “indeterminate”...

READ MORE

Flowers for Coastal Georgia

Q: : I have some property on the Georgia coast that I’m trying to market. It would look far better if it had some flowers growing on it. What can I plant now? A: Roger Ditmer, director of horticulture at...

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