Goldenstar
Bloomeria crocea
A charming California native bulb producing clusters of bright yellow star-shaped flowers. Named after early San Francisco botanist Hiram Green Bloomer, this geophyte adds delicate beauty to spring wildflower displays.
Asparagaceae (formerly Themidaceae, Alliaceae)
Late spring to early summer (April-June), depending on rainfall
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Similar flowers: yellow globe lilys and prairie blue eyess also share similar meanings.
Cultural Significance
Named after Hiram Green Bloomer (1819-1874), an early San Francisco botanist and one of the founders of the California Academy of Sciences. The corms were an important food source for California's indigenous peoples, eaten raw throughout the year. The plant represents the delicate spring beauty of California grasslands and oak woodlands. Blue pollen stuck to the anthers attracts native pollinators.Shop Our Floral Collection
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Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Full sun to partial shade; best flowering in full sun
Water
Consistent moisture during spring growth season; keep dry during summer dormancy after foliage dies
Soil
Well-drained, Porous, Sandy, Loamy, Tolerates clay, Semi-dry
Expert Growing Tips
Plant corms in fall, 2-3 inches deep
Requires dry summer dormancy after foliage dies back
Combines well with plants that tolerate summer drought
Allow foliage to die naturally to feed the bulb
Seeds require 3-4 years to mature into flowering plants
Tolerates clay soil better than many bulbs
Can be grown in zones 6b-11a
Uses & Benefits
Ornamental Uses
- Wildflower gardens and native plantings
- Rock gardens
- Mass plantings for spring color
- Mixed with other California natives
- Naturalized meadows and grasslands
- Container growing
Traditional Uses
- Corms traditionally eaten raw by California Native Americans
- Corms used by some tribes to make starchy sealant for seed-gathering baskets
- Not known for medicinal uses; primarily food source
Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.
Further Reading
Frequently Asked Questions about the Goldenstar
How do you grow goldenstar bulbs?
Plant Goldenstar corms in fall, 2-3 inches deep in well-drained soil. Water during the spring growing season, then keep dry during summer dormancy after foliage dies back.
Is goldenstar edible?
Yes, the corms were traditionally eaten raw by California Native Americans and can be consumed at any time of year. They were an important food source for indigenous peoples.
When does goldenstar bloom?
Goldenstar blooms in late spring to early summer (April-June). The timing depends on winter and spring rainfall. Plants go dormant in summer after flowering.
How long does it take goldenstar to bloom from seed?
Goldenstar seeds require 3-4 years to mature into flowering plants. For faster results, plant corms in fall for blooms the following spring.
Available Colors
Quick Facts
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Prairie Blue Eyes
Sisyrinchium campestre
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Western Blue Flax
Linum lewisii (syn. Linum perenne var. lewisii)
Western Blue Flax is a delicate perennial wildflower with sky-blue five-petaled flowers that open each morning and close by afternoon. Named after explorer Meriwether Lewis, it graces western landscapes from mountains to prairies with ethereal beauty.