The yellow green foliage is due to a deficiency of iron.
River birch tree leaves yellow.
It can be grown in planting zones 3 to 9.
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.
Test for dry soil.
If trees aren t hydrated the leaves can turn yellow as they try to conserve water.
Birch leaf turning yellow in summer.
Department of agriculture plant hardiness zones 5 to.
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.
She asked us why her river birch leaves were turning yellow and falling off and how she could fix it.
The problem is referred to as iron chlorosis.
In iowa the foliage of the river birch betula nigra often turns a sickly yellow green.
Run down the checklist below to help diagnose your tree.
In addition to its white bark and yellow fall foliage the form of this tree provides landscaping interest.
Weeping birch trees.
Birch trees betula spp add interesting architectural form to your garden landscape.
They thrive in u s.