Flower profile
Māmane
Sophora chrysophylla
Māmane is a flowering plant. In Hawaii it's most often seen in bloom in January–December.
*iNaturalist research-grade observations, as of October 17, 2026.
On our lists for: Hawaii
Quick look
Sophora chrysophylla, known as māmane in Hawaiian, is a species of flowering plant in the pea and bean family, Fabaceae, that is endemic to Hawaii. It is highly polymorphic, growing as a shrub or tree, and able to reach a height of 15 m (49 ft) in tree form. Yellow flowers are produced in winter and spring.
- It belongs to the Fabaceae family. iNaturalist
- USDA PLANTS describes it as a shrub / a tree with a perennial life cycle. USDA PLANTS
- NatureServe lists it as native to Hawaii. NatureServe
- In Hawaii, most iNaturalist sightings of it in flower come in January–December. iNaturalist
- USDA PLANTS lists its flower color as yellow. USDA PLANTS
- USDA PLANTS gives its bloom period as winter. USDA PLANTS
- USDA PLANTS lists a mature height of about 40 ft. USDA PLANTS
- iNaturalist has 1,420 research-grade sightings of it in Hawaii, ranking #28 among the 105 flowers on our Hawaii list. iNaturalist
Māmane gift ideas
Handmade māmane gifts from independent makers.
🌱 Sample spot. Handmade gift picks from independent shops will appear here once our shop partnership is approved. These cards are placeholders, not real products.
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Māmane art print
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Māmane greeting card
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Māmane mug
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Māmane earrings
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Māmane embroidery pattern
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Māmane sticker
When does it bloom?
In Hawaii, most flowering sightings come in January–December.
Conservation status
- Federal (U.S. ESA)
- Not listed No U.S. Endangered Species Act listing in the USFWS ECOS database. USFWS ECOS
- NatureServe global
- G3 Vulnerable worldwide. NatureServe
- Hawaii
- Not listed Not on Hawaii threatened and endangered plants (HAR 13-107; the state list follows the federal list), DLNR Division of Forestry and Wildlife. NatureServe: S3, vulnerable in Hawaii. HAR 13-107
- Rare elsewhere
- No other U.S. state ranks it S1, S2, SH or SX.
Checked October 17, 2026. Rankings and lists can change, so follow the links for the latest.
Please don't pick or dig this flower: NatureServe ranks it S3 in Hawaii. NatureServe
Can you eat it?
None of the sources we checked (NC State Extension (no page for this plant), USDA PLANTS) say whether it's edible or poisonous for people.
It isn't on the ASPCA plant list.
🌿 Never eat a wild plant unless you're certain of its ID; this isn't medical advice. Worried about a person? Call Poison Control at 1-800-222-1222. Worried about a pet? Call your vet.
Where does it grow?
USDA PLANTS records māmane in 1 states.
recorded by USDA PLANTS on our state lists not recorded
See the full list of states
Hawaii.
Hawaii counties with USDA records: Hawaii, Honolulu, Kauai, Maui.
More Hawaii flowers
Sources
- USDA, NRCS. PLANTS Database, profile SOCH.
- iNaturalist, Sophora chrysophylla: taxonomy, research-grade observation counts and “Flowering” annotations, retrieved October 17, 2026.
- Wikipedia, Sophora chrysophylla (lead quoted under CC BY-SA 4.0).
- Hawaii: Hawaii threatened and endangered plants (HAR 13-107; the state list follows the federal list), DLNR Division of Forestry and Wildlife.
- Hawaii: Hawaii noxious weed list (HAR 4-68).
- USFWS, ECOS species database (ESA listing check), October 17, 2026.
- NatureServe Explorer, Sophora chrysophylla (global and state ranks).
- Edibility and toxicity: no source found (marked "not well documented").
- Photo: Anders Hastings via iNaturalist · CC BY 4.0 · resized.