ID Tool

Host Plant Species:

Symphyotrichum novae-angliae

Host Plant Genus / Section:

Plant Part(s):

This host does not yet have all known galls added to the database.

Showing 5 species:

Asphondylia recondita

A rosette, green, leafy gall found on the bud in Summer. Integral to host.

Asteromyia laeviana

Gnorimoschema septentrionella

A spindle, brown/gray/green, hairy gall found on the stem in Summer/Fall/Winter. Integral to host.

Rhopalomyia astericaulis

A globular gall found on the stem. Integral to host.

Rhopalomyia s-novae-angliae-ovoid-gall-among-flowers

A globular gall found on the flower/stem in Fall.

If none of these results match your gall, you may have found an undescribed species. However, before concluding that your gall is not in the database, try altering your filter choices.