Pesticide

New York Botanical Garden, an institution maintained by a private corporation and New York City. Its grounds, open to the public, occupy more than… See more » Citrus Fruits, a group of edible fruits of the rue family. These fruits are an excellent source of vitamin C. They have thick, leathery skins and… See more » Mosaic Disease, a virus disease of plants. The leaves of diseased plants usually turn a mottled dark green and light green, or yellow and green. In… See more »