ABC 13 Houston on MSN6mon
What are oak galls, and why could there be more in Houston this fall?
You could spot one or two, then dozens around the same tree. Oak galls are the result of gall wasps. Inside the galls are the ...
The Maui News5y
New wasp could help to protect crucial native trees
Leaves of endemic wiliwili riddled by Erythrina gall wasp damage are pictured on a tree on Kahoolawe in 2008. FOREST AND KIM STARR photo Reinforcements are being called to the front lines of a ...
Helsinki7y
Oak foodwebs
A citizen science project was conducted in 2007 to survey the oak gall wasps of Finland. More information on the oak gall wasp survey's site (in Finnish and Swedish) In 2016, we conducted a citizen ...