On Valley Oak. Did someone say that these are still being studied and need more specimens?
Many galls on this one CA Sagebrush in a restoration planting area.
Q. alba. Four galls on the same tree. Sending to Forbes lab
Q. alba. One gall cluster. Sending to Forbes lab
Q. alba. (iNat suggested Andricus curvator...) Two galls on the same tree. Sending to Forbes lab.
This is a picture of Taphrina farlowii on a black cherry at Rock Creek Regional Park near Rockville, Maryland.
For the leaf curling at the top of the leaf. On Interior Live Oak
On Manzanita
On Manzanita