If the fronds start to yellow, though, it can ruin the appearance of the gorgeous green foliage that makes these trees ...

But if you correct the underlying cause, the yellow leaves will soon be replaced with healthy new green leaves. How often ...

Along with the green pigment are yellow to orange pigments ... Most of the broad-leaved trees in the North shed their leaves in the fall. However, the dead brown leaves of the oaks and a few other ...

As the tree does this, the green chlorophyll is removed, which reveals hidden colours in the leaves. The first colours to appear are yellow, then they turn clear too, revealing the gorgeous red ...