Why does my plant have brown spots on the leaves? Are your houseplants developing brown spots on the plant leaves? Water-soaked black and brown spots on plant leaves and stems often indicate a fungal ...

Many coast live oak (Quercus agrifolia) trees are showing unusual browning in their canopies in the last month or two. If you look carefully, you may see small, crescent-shaped galls forming on the ...

HOUSTON, Texas (KTRK) -- Oak galls are popping up everywhere this fall! They're the tiny, fuzzy yellow or brown balls on oak leaves and branches. You could spot one or two, then dozens around the same ...

Drivers across the country are being urged to avoid parking their cars in any areas that have three types of trees. As autumn ...