Calylophus lavandulifolius (Torr. & A. Gray) P.H. Raven Calylophus hartwegii (Benth.) P.H. Raven ssp. lavandulifolius (Torr. & A. Gray) Towner & P.H. Raven Calylophus hartwegii (Benth.) P.H. Raven var. lavandulifolius (Torr. & A. Gray) Shinners Galpinsia lavandulifolia (Torr. & A. Gray) Small Oenothera lavandulifolia Torr. & A. Gray Oenothera lavandulifolia Torr. & A. Gray var. glandulosa Munz Oenothera lavandulifolia Torr. & A. Gray var. typica Munz Lavenderleaf sundrops
Lavender-leaf sundrops are members of the evening primrose family. Identification: The plants are 3-12" (7.6-30 cm) high, usually with multiple stems. Stems are crowded with narrow leaves that attach directly. Leaves are alternate, green-gray, hairy, with even margins. Flowers are bright lemon yellow, with four petals, less than 2" (5 cm) across. The buds have purple stripes; sometimes they are predominantly purple. They are in bloom between April and September. Leaves are narrow, cupped, and covered with fuzzy hairs. Online References:
Calylophus lavandulifolius at George and Audrey DeLange's Arizona wildflower site Calylophus lavandulifolius on CalPhotos Calylophus lavandulifolius at the Lady Bird Johnson Wildflower Center Calylophus lavandulifolius on Kansas Wildflowers and Grasses Calylophus lavandulifolius on www.opsu.edu Calylophus lavandulifolius on Eastern Colorado Wildflowers Calylophus lavandulifolius on Wikimedia Commons Calylophus lavandulifolius on SEINet—the Southwest Environmental Information Network Calylophus lavandulifolius description by Thomas H. Kent, last updated 25 May 2020. © FloraFinder.org. All rights reserved. |
6/1/2009 · Bryce Canyon, Utah 6/1/2009 · Bryce Canyon, Utah Range:
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