Needle Colour Japanese White Pines


#1

Can you explain why on my mature white pines the needle colour is of a lighter green than the rest of the tree which has a darker needle


(Jonas Dupuich) #2

Interesting - I often see old foliage turn yellow but don’t know that I’ve seen it darken. I wonder if conditions were different when last year’s foliage came out or if this always happens with the tree.