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The Nativar Dilemma: The Case of My Purple Ninebark & The Leaf Beetle
I thought I was doing the right thing. When I moved into my house 11 years ago, I found a purple barberry shrub (Berberis thunbergii) planted in the back yard by the previous owner. I thought right away, it had to…
Read MoreMonthly Tips for November
Ornamental Plants Pansies are a good choice for fall and winter color in the garden. If you want to plant pansies you need to do it very soon to assure that their roots get established for winter. As a bonus,…
Read MoreMulti-colored Asian Lady Beetles Are Also Known as Halloween Beetles
To keep in the spirit of Halloween, I wanted to talk about a beneficial insect with orange and black coloration. The first to come to mind is the multi-colored Asian lady beetle, Harmonia axyridis. Both the coloration and the timing…
Read MoreMonthly Tips for September
Houseplants Before bringing houseplants back into the house: Check plants for ants, earwigs, pillbugs, and other nuisance insects. Wash off insect pests or apply a labeled houseplant insecticide to control any plant pests such as aphids, scales, spider mites, and mealybugs. If the plants…
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