Latin Common

Genus

Red Yellow White Blue Orange Green / Brown

3 or 6 petals 4 petals 5 irregular petals 5 symmetrical petals (ovary superior) 5 symmetrical petals (ovary inferior) 5 irregular petals forming a tube 5 symmetrical petals forming a tube 5 petals joined into a bell

All composites Anthemis tribe Aster tribe Chicory tribe Thistle tribe Thoroughwort tribe Sunflower tribe Everlasting tribe Senecio tribe

Many petals No obvious petals

January February March April May June July August September October November December

Turner Photographics - Wildflowers

Eriogonum sphaerocephalum

Eriogonum sphaerocephalum

ID: 0603689
Round-headed Desert Buckwheat among grasses on lithosol ridge
Benton Co. Horse Heaven Hills, WA
June 8, 2006
Copyright © 2006, Mark Turner