Recently I checked my answering machine to find this message "What is happening to all the maples in Sioux City? They are yellow and little crumbs of sawdust are on the patio furniture." My initial ...

This past month I began to observe that the leaves on some of my maple trees located in the forested part of the property began to yellow and drop. I also observed this phenomenon while traveling up ...

Trees like the Japanese maple or coleus plants are well known for their vibrant foliage. Their leaves can show two, three or ...

Chlorosis, a foliage condition in which the leaf veins remain green but the surrounding blade tissue turns pale green or yellow, is a common occurrence among certain tree species on the Northern ...

‘Bloodgood’ has a history of growing well our area. The leaves emerge burgundy in spring and fade to a bronze green over the summer. The coral bark Japanese maple, called 'Sango-Kaku', has attractive ...