Blazing stars

(Mentzelia laevicaulis)

galery

Description

Mentzelia laevicaulis is a showy wildflower native to western North America. Its common names include giant blazingstar and smoothstem blazingstar. This is a widespread plant which can be found in sandy, rocky, and disturbed areas, such as roadsides. It grows a weedy-looking, branched stem which may reach a yard in height. The whitish-green stem and its lateral branches bear the occasional triangular sawtoothed leaf. The plant bears capsule fruits containing winged seeds. At the tip of each branch blooms a spectacular yellow flower. The star-shaped flower has five narrow, pointed petals with shiny yellow surfaces, each up to 3 inches long. Between the petals are long, thin yellow sepals. The center of the open-faced flower is filled with a great many whiskery yellow stamens. Beneath the petals are long, curling bracts. Mentzelia is a genus of about 60-70 species of flowering plants in the family Loasaceae, native to the Americas. The genus comprises annual, biennial, and perennial herbaceous plants and a few shrubs. They are commonly called blazing stars or stickleafs; other names include evening stars and moonflowers. Mentzelia is a genus of about 60-70 species of flowering plants in the family Loasaceae, native to the Americas. The genus comprises annual, biennial, and perennial herbaceous plants and a few shrubs. They are commonly called blazing stars or stickleafs; other names include evening stars and moonflowers.

Taxonomic tree:

Domain:
Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Order:Cornales
Family:Loasaceae
Genus:Mentzelia
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