Test for dry soil.
River birch tree leaves yellow.
Yellow leaves on a river birch.
Run down the checklist below to help diagnose your tree.
The problem is referred to as iron chlorosis.
If trees aren t hydrated the leaves can turn yellow as they try to conserve water.
Weeping birch trees.
Another white birch is young s weeping birch betula pendula youngii a dwarf variety that reaches a height of 6 to 12 feet at maturity.
Birch leaf turning yellow in summer.
The yellow green foliage is due to a deficiency of iron.
There are many reasons why you too could see these symptoms.
Unlike the expected white bark many associate with birch trees the river birch displays a red tinted bark that peels from the tree throughout the year offering.
Birch trees betula spp add interesting architectural form to your garden landscape.
In iowa the foliage of the river birch betula nigra often turns a sickly yellow green.
A close examination of chlorotic leaves will show that while most of the leaf is yellow green the tissue around the major veins is a darker green.
It can be grown in planting zones 3 to 9.
They thrive in u s.