Why Must We Constantly Wage War on Plant Pests?
Efficient spray equipment and power-packed pest controls are ours for the asking, yet despite them, we spend more effort protecting our plants from pests than our forefathers ever did. Many
Efficient spray equipment and power-packed pest controls are ours for the asking, yet despite them, we spend more effort protecting our plants from pests than our forefathers ever did. Many
White, woolly patches on the trunks, branches, and twigs of white pines are caused by pine bark aphids, which may also attack Scotch and Austrian pines and an occasional Balsam
In May, everything happens with a rush, plants push out tender new foliage, and gardeners get the urge to sow seeds and to transplant. But warm showers and balmy days
Whether you apply insecticides and fungicides as sprays, dust, mists, or aerosols, all parts of the plant must be covered for effective control. Fine Cone-Shaped Spray A fine cone-shaped spray
Insects are not spontaneous. Those which suddenly attack your garden plants have probably been hiding during the winter. Some hibernate as eggs on dry plant stems, some as worms in
Question: What is wrong with my raspberry bushes? Some of the leaves have turned dark green and curled. They bloom and produce berries, but the berries never fully develop. At
Every home garden area in the United States harbors, on average, some 10,000 to 20,000 individual insect pests during the summer. This is more understandable when we consider that one
Most garden diseases are caused by invisible agents — fungi, bacteria, and viruses. We cannot see them without a microscope, but we can see the diseases they cause, such as
The three rust diseases of apples are the following: Apple Cedar Rust (Gymnosporangium juniperi-virginianae) Hawthorn Rust (Gymnosporangium Globosum) and Quince Rust (Gymnosporangium Germinate) And they are caused by three fungi that
Sooner or later, every indoor gardener finds that his collection of houseplants has an exuberant crop of insect pests, seemingly moving in overnight. Of course, the insects don’t just appear—they