Common Name	Sulphur Flower, Sulpher Flower Buckwheat
Latin Name	Eriogonum umbellatum
Native Habitat	California non-wetlands 0 to 12,000 feet
Soil	Dry, decomposed granite, sand, low organic content, well drained
Water	Once to twice per month
Height X Width	3" tall to 3' wide
Protective Mechanism	None
Leaves	White, evergreen
Garden Suitability	Thornless, Butterfly
Ornamental Value	Yellow flowers in spring, good ground cover
Nature Value	Flowers used by butterflies
Native American Uses	Medicinal
Links
Nursery, images and data:	http://www.laspilitas.com/nature-of-california/plants/eriogonum-umbellatum
Images and data	http://www.swcoloradowildflowers.com/Yellow%20Enlarged%20Photo%20Pages/eriogonum.htm
Images and data:	http://www.wildflower.org/plants/result.php?id_plant=ERUM
Distribution map:	http://plants.usda.gov/java/profile?symbol=ERUM
Images and data	http://www.calflora.org/cgi-bin/species_query.cgi?where-calrecnum=3385
Images and data	http://www.desert-tropicals.com/Plants/Polygonaceae/Eriogonum_umbellatum.html
Images and data	http://en.wikipedia.org/wiki/Eriogonum_umbellatum