Ask the Expert

Will a soil test determine why my seeds did not germinate?

Question: I have just moved into a condo and was so lucky to find a garden there. Unfortunately, the maintenance workers, while mulching our shrubs, covered the vegetable garden with mulch. I was assured by the property management that it was not toxic. However, in my many years of gardening, I have never planted seeds […]

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Are my older high bush blueberry plants at the end of their productive years?

Question: I have 24 high bush blueberry bushes purchased about 20 yrs. ago (from a reputable garden store). This is the first year their production is considerably lower than in all past years. Should I be concerned that these plants are near the end of their productive years? Answer: Jonathan Foster, Home Horticulture Outreach Professional […]

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What are the grayish spots on the surface of my peaches?

Question:  I have had a peach tree for six or seven years. This year we seem to have a bumper crop of peaches growing on our tree. However, the majority of them have some grayish spots on the surface which seems to be only on one side of the peach. I have attached three pictures. […]

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Why are my apple trees experiencing problems?

Question: We have two apple trees that seem unhappy. They are five years old and this is the first time we’ve seen this issue. What is wrong with them? Answer: Jonathan Foster, Home Horticulture Outreach Professional There are potentially a couple of things going on here. The circular spots on the leaves in your first […]

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What is causing my peaches to rot?

Question: What do you recommend to treat brown rot on peaches? All of our seven-year-old tree’s fruit has fallen to the ground, half rotten, or rotted when picked to ripen indoors. In late June, many green fruits had tiny extrusions that looked like airplane glue–clear–as well as early signs of rot. Could this have anything […]

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How can I eradicate Chameleon plant in my garden bed?

Question: I just identified Chameleon plant in my small garden bed. I noticed it a couple of years ago and tried to stay on top of it, but this last year, it has completely taken over and is choking out the perennials. I wondered if you had suggestions for eradication? I am wondering if it […]

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