Posts Tagged ‘Spring’

Crinum – Identification

Q: Would you please identify the attached flower I have blooming in my backyard? A: According to one source, ‘Ellen Bosanquet’ crinum is one of the best known crinum hybrids in the United States. Percival Bosanquet grew the hybrid in...

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Bottlebrush Buckeye

Q: I would very much appreciate you telling me what this is. The picture includes the leaves, the nut case and the nut. I found a total of 8-10 bushes with nuts on them. I think it may be a...

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Cudweed, Prickly Lettuce – Control

Q: This weed grows in our centipedegrass lawn. My husband and I are at odds over what it is. Please identify and tell us how to get rid of it, as it is taking over the lawn. A: Hmmm…you might...

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Zoysia – Control Rust in Fall

Q: If rust is observed on zoysiagrass in fall is it worthwhile to treat with a fungicide or is it better to wait until spring and then apply the fungicide? What fungicide would you recommend? A: Rust seems to be...

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Shrubs – Fertilizing

Q: I have some questions regarding fertilizing plants. Are you supposed to fertilize gardenias while they are blooming? If not, then when and how often? How often should I fertilize my roses? I read that during the hot summer months,...

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Wisteria – Make it Bloom

Q: Last week you described some ways to make a wisteria bloom but you didn’t tell about what my grandfather used to do. Each fall, he would stand on his shovel blade and slice through the wisteria roots a foot...

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Daylily, Dutch Iris – Dividing

Q: I have a lot of Daylilies and Dutch Iris that have been taken over by the weeds, blackberry plants, and little trees. I want to dig and divide the best I can and share with family and friends. When...

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Sweetgum – Dropping Limbs

Q: Help! My sweetgum tree is trying to kill me! I have a large tree in the backyard that keeps dropping big limbs. It appears to be caused by the weight of the seed balls. What can I or should...

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Alphabet Gardening

Q: I am planting an alphabet garden with my son. We are choosing plants with common or scientific names that begin with each letter of the alphabet. However, we are stuck with the letters ‘U’ and ‘X’. Do you have...

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Sweetshrub – Care

Q: After many months of searching I have located an old fashioned sweetshrub bush on a private lot. I do not know the botanical name of this plant but its blooms have a very distinctive sweet odor. The plant in...

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Pecan – Scab Disease

Q: I have two eight-year old pecan trees. The nuts turn black, sort of like mildew on the hulls. Is there anything special I can do to correct this. A: I’ll bet your trees have scab, a common disease of...

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Shamrocks- Pale leaves

Q: I am having a problem with my Shamrocks. They are several years old and were always lush dark green until last year. They continue to bloom but are very pale and have white spots on the leaves and grow...

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Elderberries- Pruning

Q: In early April I planted 16 American elderberry plants that I wanted to grow behind my Leyland Cypress. The Elderberries are doing beautifully in the full sun and are branching out. When and how do I prune them to...

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Trees – Why Fall Colors

Q: I have a simple question. Why do deciduous trees change color and lose their leaves? Is it because their roots or leaves get cold? A: My colleague, Dr. Gary Wade, says that it’s the simple questions that lead to...

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Spring Starflower – Identifying

Q: I discovered a flower growing in the back yard of my home. I’d like to plant more, but I don’t know what it is. The leaves appear first in March followed by small white flowers with a touch of...

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Steep Hill – Landscaping

Q: I have a bank at the front of my home, it is approximately at a 60 degree angle, it is quite a large area, and it is in full south/east sun for most of the day. I planted 35...

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Yucca – Separating the Pups

Q: I have four variegated yucca plants in my garden and all but one bloomed. However, with the blooming I noticed that the plant had produced others – can I separate them or should I just leave them alone and...

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Daylily – Planting seed pods

Q: I am new to daylily gardening. After blooming, I am noticing what looks like seed pods on my plants. Are they really seed pods? I thought daylilies were propagated from rhizomes not seeds. What do I do with these...

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