Spring has sprung and gardeners are digging in. Got questions as you carry on? Get answers from Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU ...
Q: The top branches of my Coral Bark maple are losing leaves, and the tips of the leaves that remain look burnt. Q: The leaves on my maple tree are a yellow/green, and they’re typically more reddish.
A prolonged cold spell has come to an abrupt end and the first above-freezing temperatures of spring have set both maple sap ...