Glorious Galls
Galls are abnormal growths on the leaves, twigs, roots, or flowers of plants. They can be caused by viruses, fungi, and bacteria, insects, mites, and more.
Christine Young created this list 6 years ago
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Flat Spot Gall (Phyllonorycter basistrigella) on Oak (Quercus sp.) -
Spot/Blister Gall - Polystepha quercifolia -
Rhopalomyia solidaginis - Goldenrod Bunch Gall -
Witch Hazel Cone Gall Aphid - Hormaphis hamamelidis -
Hickory Placenta Gall Midge - Caryomyia thompsoni -
Galls on American Hazel (Corylus americana) staminate catkins -
Maple Bladdergall Mite Galls - Vasates quadripedes -
Smilax Leaf Galls (Meunieriella on-smilax) -
Globular Gall - Phylloxera sp. -
Pink Gall, Ranomafana, Madagascar -
Ash Bullet Gall - Dasineura pellex -
Hickory Bullet Galls - Caryomyia tubicola -
Furry Oak Leaf Gall Wasp (Callirhytis furva) on Water Oak (Quercus nigra) -
Witch Hazel Cone Gall Aphid - Hormaphis hamamelidis -
Ash Bullet Gall Midge - Dasineura pellex -
Dasineura crataegibedeguar Galls on Hawthorn (Crataegus sp.) -
Gall made by Asteromyia carbonifera, a gall midge fly, and Botryosphaeria dothidea (aka Sclerotium asteris), a fungus -
Galls on Fleabane (Erigeron sp.) -
fuzzy green leaf galls -
The Gall Of It All! -
leaf gall -
Hackberry Aciculate Gall (Celticecis aciculata) -
Gall -
Gall -Diastrophus nebulosus