Considerations Mimosa is considered an invasive species in some areas.

Jul 15, Mature mimosa seed pods are flat, papery, and elongated with 5 to 10 pea-like seeds. Mimosa tree pods measure 4” to 8” ( – cm) long and 1” ( cm) wide. The dangling pods appear green in June and turn brown by late summer and early fall when they disperse their seeds.

Mimosa Tree. Step 3. Check if there are many fallen leaves on the floor around the tree. As the disease progresses, both the yellowing and wilting leaves will fall to the ground.

In fact the leaves may not even have time to wilt, and still be a bright shade of yellow as they fall below. Mimosa tree leaves are medium green in color, which nicely sets off the bright pink of the flowers. The tree is deciduous, which means the leaves drop from the tree in fall. They do not change.

The dark foliage persists on trees and drops in the fall without changing color.

Sep 09, The Mimosa Tree is known to be a hardy, disease-resistant ornamental tree. Despite these benefits, there is one vascular fungal disease that can affect the growth of the Mimosa Tree.

Mimosa Wilt is the most fatal of the diseases to impact the Mimosa Tree. The leaves of the Mimosa will yellow and wither before midsummer, often interrupting flowering/5(K).