Deo says when you should prune your trees depends on the type of tree and where you live: Deciduous non-blooming trees: The ...

A low-cost water purification technique could help drastically reduce the incidence of waterborne disease in the developing world. The procedure, which uses seeds from the Moringa oleifera tree, can ...

Ojai resident and consulting arborist Jan Scow has been working with plants for 58 years and caring for the trees that live ...