Calochortus nuttallii Torr. & A. Gray
Sego Lily, Mariposa Lily, Sego-lily
Liliaceae (Lily Family)
USDA Symbol: CANU3
Growing 10-20 in. high, from an onion-like bulb, this perennialís erect, slender stem is usually unbranched and bears 2-4 linear leaves, 7-10 in. long. One to three very showy, white to lavender-blue, tulip-like flowers are borne atop the stem in an umbel-like cluster. The flowers have three large petals with yellow bases and three narrower sepals.
Occasionally petals are magenta or tinged with lilac. This is Utahs state flower; the Ute Indians called it sago, and taught Mormon settlers to eat the bulbs in times of scarcity.
From the Image Gallery
Plant CharacteristicsDuration: Perennial
Leaf Complexity: Simple
Size Class: 1-3 ft.
Bloom InformationBloom Color: White
Bloom Time: May , Jun , Jul , Aug
DistributionUSA: AZ , CO , ID , MT , ND , NE , NM , NV , SD , UT , WY
Native Distribution: NM to the Dakotas, w. to ID & CA
Native Habitat: Dry, brushy or grassy slopes; desert high country
Growing ConditionsLight Requirement: Sun
Soil Moisture: Dry
Soil Description: Dry, well-drained soils.
Conditions Comments: All Calochortus spp. are extremely difficult in cultivation. Flowering bulbs must be raised from seed for any success and bulbs must be kept completely dry from mid-summer to late fall. Bulbs will need protection from gophers and moles.
PropagationDescription: Plant seed in late autumn in pots, flats or outdoor seed beds. Corms reach maturity in 3-5 years.
Seed Collection: Not Available
Seed Treatment: Not Available
Commercially Avail: yes
Find Seed or Plants
Find seed sources for this species at the Native Seed Network.
From the National Organizations DirectoryAccording to the species list provided by Affiliate Organizations, this plant is on display at the following locations:
Native Seed Network - Corvallis, OR
From the ArchiveWildflower Newsletter 1995 VOL. 12, NO.3 - Explore the Big Bend With the Wildflower Center, Education Director\'s Report, T...
Additional resourcesUSDA: Find Calochortus nuttallii in USDA Plants
FNA: Find Calochortus nuttallii in the Flora of North America (if available)
Google: Search Google for Calochortus nuttallii
MetadataRecord Modified: 2008-10-02
Research By: TWC Staff