Landscaping

Pruning Edgeworthia

Q: We put these edgeworthias in three years ago. One of the plants is six feet around but the other one is huge! We are not sure how to prune these amazing shrubs. A: Edgeworthia is a great shrub but...

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Can I change Color of Oakleaf or Panicle Hydrangea?

Q: Is there a way to change flower color on oakleaf and tree hydrangeas? A: No, the old-fashioned bigleaf hydrangea is the only one that responds to soil pH to change flower color. Oakleaf hydrangea flowers are white when they...

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Slime Mold on Pine Straw

Q: I have looked and looked trying to see if this fungus is harmful to my roses. A: I am not an expert, but I think this is a slime mold, which is different from a fungus. Either way, it...

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Loropetalum – Yellow leaves

Q: Our four loropetalum bushes seem to have something wrong. They stay wet where they are planted, especially with all the rain. Just planted last year. A: Loropetalum is a tough shrub but, like a lot of woody plants, it...

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Planting Under Live oak

Q: I need help deciding what to plant around a pet’s grave. Her grave is near a huge live oak tree. A: Your challenge will be competition for light and water. My top picks for dry shade include hellebore, lungwort,...

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Young Pine Tree – Bending

Q: I’m working on a project where I want to make a curved ceiling out of wood. I have a lot of straight pine trees. I would like to take some of the smaller ones (4-6″ in diameter) and bend...

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Pine Cone Cluster

Q: While running at Cochran Shoals, I found this pine cone cluster. I thought it was unusual, as I have never seen more than two cones together. A: Wow, you are right, that is pretty unusual! Pine trees have two...

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“Wormy” Things on Driveway

Q: What are these brown wormy things on my driveway? I see them every April. A: They are the spent male flowers of a nearby pine tree. The majority of the yellow pollen we see blowing around Atlanta each spring...

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Rabbit Damage to Holliy

Q: I planted five Nellie Stevens hollies two years ago. They grew very well last year and looked good this fall early winter. I was gone Jan-Feb, but when I returned I noticed all the leaves on the lower 1-2...

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Deer Damage to Leyland Cypress

Q: I have 3 Leyland cypress that the deer have chewed. They are continuing to grow tall but after a couple of years they still don’t seem to be filling in on the bottom. The guy who planted them said...

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Yellow Woodsorrel (Oxalis stricta) Control

Q: These weeds have taken over my beds. Can you help? What should I use to kill? A: The weed is yellow wood sorrel, Oxalis stricta, sometimes called yellow clover. It is tough to control. It arises from a taproot...

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Smilax vs English Ivy Berries for Birds

Q: I have a heavily wooded lot and have two tall trees that have some sort of vine growing on them. They have a shiny/waxed looking leaf, the fruit is blue berries that the robins absolutely love. Every year in...

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Make Topiary Using Spanish Moss?

Q: I want to re-purpose some old Christmas lawn decorations as topiaries. I removed all the lights and broken motors, staked them to the ground, and stuffed them with Spanish moss, which is easy to get from my trees. What...

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Rabbit Eating Hellebore (Lenten Rose)

Q: After ten years, some creature found our Lenten roses. Will they come back? Some have just stems left, some have leaves. A: The 45° angle of the stem cut makes me think the culprit has to be a rabbit....

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Planting Over a Septic System

Q: Any suggestions what we might plant over septic field to add some interest to the blank area? It gets filtered sun. A: Trees and shrubs are risky to plant over or near a drain field. Their roots penetrate more...

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Can I Make a Dwarf Japanese Maple Grow Tall?

Q: I have a five-year-old Japanese maple. It has never grown taller, only wider at the base. It resembles a mushroom with lacy leaves. We had some advice to prune the top out to promote vertical growth. As you can...

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Flowering Times Of Cherry Trees

Q: You were talking on radio about the different flowering times of cherry trees. Can I get a list? A: Flowering cherry trees can give us blooms for at least two months in spring. Their flowering times overlap so there...

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Topping Bradford Pear is a Bad Idea

Q: The company that services our subdivision entrance just cut back our healthy 20-year-old Bradford pears. Was this a good decision? Might they go into shock? A: They will not go into shock. Pruning severely may prolong their life span...

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