General tree information

Crabapples (Malus sp.) are small, versatile trees popular in urban and suburban landscapes. More than 400 sp…

Mature trees decline when their limited energy supply is diverted from storage and growth to surviving multiple stres…

One method for discouraging deer browsing is to plant trees, shrubs and garden plants that deer don’t like to e…

Phytophthora spp. is an aggressive plant pathogen that affects many landscape ornamental plants. In fact the word Phy…

The term “dieback” technically refers to the progressive dying-back of shoots and branches from the tip d…

Many hybrids and selections of Asiatic elm that have reliable resistance to Dutch elm disease (DED) are available for…

Palms are a very diverse group of plants, and landscape palms are susceptible to a variety of diseases.