Sunday, June 21, 2009
Wednesday, June 17, 2009
Friday, June 12, 2009
Thursday, June 11, 2009
Sunday, June 7, 2009
Oak Apple Galls
These are large (1- to 2-inch diameter) rounded growths that are filled with a spongy mass. A single wasp larva is located in a hard seed-like cell in the center. Galls are usually found on the petioles or midribs of leaves. They will dry to a brown, paper thin wall. Removing and destroying galls before they dry and wasps emerge from a hole may help to reduce the infestation. While large and spectacular, they cause no measurable harm.
Saturday, June 6, 2009
Friday, June 5, 2009
Thursday, June 4, 2009
Subscribe to:
Posts (Atom)