Ubiquity: Very uncommon outside of gardensDistritution: Seen only in the wild on Yountville Cross Rd. (& Imola Ave. in Napa?)
Plant Communities: Ruderal
Habitats: Moist streambeds/roadsides/ & cultivated areas like gardens; in alluvial formations
Elevation: 40-80'
Comments: Probably not native; a garden escapee. = H. a. ssp. lenticularis & var. macrocarpusUpdated: 3/31/98
Ubiquity: Very uncommonDistritution: Known only from Capell Canyon & Lake Berryessa near the mouth of Putah Creek
Plant Communities: Regular Chaparral, Annual Grassland
Habitats: Dry to moist, sunny, rocky, brushy or grassy creeksides/roadcuts; in sedimentary & volcanic formations
Elevations: 520'
Comments:Updated: 3/31/98
Ubiquity: CommonDistritution: NE 1/4, Las Posadas State Forest, & Conn Canyon
Plant Communities: Riparian, Serpentine Chaparral
Habitats: Moist, sunny, rocky, ultramafic, streamsides/streambeds/ditches/seasonal drainages/roadsides/ or roadbanks; in serpentine formations
Elevations: 440-2090'
Comments: New Jeps. flora lumps this under H. bolanderi. Responds to physical disturbance. Limited Distribution (CNPS- List 4); collection neededUpdated: 3/31/98
Ubiquity: Very uncommonDistritution: Known only from Vaca Mts., Morgan Valley Rd., just SE of the Co. line, & Homestake Mine's waste rock pile
Plant Communities: Regular & Serpentine Chaparral, Ruderal
Habitats: Dry, sunny, rocky, grassy slopes/summits; in disturbed places like roadsides; on sedimentary & serpentine formations
Elevations: 2000-2120'
Comments: Ephemeral; requires physical disturbanceUpdated: 3/31/98