Urban and suburban planting has increased steadily alongside housing expansion, municipal greening programmes, and the rise ...

It is also a very long-lived species — up to 500 years and more. Three-foot diameter trees are not uncommon, and these would ...

The University of California Department of Agriculture and Natural Resources (UCANR), has an online plant identification tool ...

Because powdery mildew does not significantly affect the health of most plants, treatment is seldom necessary or practical in the home garden. Many gardeners learn to live with the appearance of ...