Plant Pick: White and Red Oaks

White oak leaves Recently I was asked to identify an oak at the edge of a woodland where a new house had been built. This was a woods tree, with whitish bark somewhat resembling a hickory tree: clearly a white oak. Another clue was the rounded lobes on the leaves. The Latin name for white…

sorrel growing in cement

Weeds

Where soil is disturbed, weeds will grow! We utilize hand tools to remove, or in some cases, cut weeds to the ground. Curly dock, for instance, is best controlled through repeated cutting so that photosynthesis does not occur and seed heads do not form. It has a deep root system that is hard to dig out, so…

beet leaf miner damage on swiss chard

What’s Wrong with my Plant?

Swiss Chard and Spinach – mottled young leaves that curl and wrinkle, then turn tan/yellow. Answer: Beet leaf miner damage Remedy: Remove damaged leaves quickly and do not compost. You can eat any undamaged leaves. Since larvae feed inside the leaves, sprays are not effective. Next year, rotate this crop and cover young seedlings with row covers to exclude the…