Who are the tiny heroes of the Wiliwili trees?
A. The Department of Agriculture.
B. A Hawaii State scientist.
C. Tanzania.
D. The Eurytoma Erythrinae.
E. The gall wasp.
The Eurytoma Erythrinae will lay eggs on the leaves of the Wiliwili trees. When these eggs hatch they will feed on the larvae of the gall wasp which is the enemy of the tree.