Lyonothamnus floribundus A. Gray
Catalina Ironwood, Lyontree
Rosaceae (Rose Family)
USDA Symbol: LYFL2
Lyontree occurs in two forms; the tree with mostly simple leaves is confined to Santa Catalina Island; the shrub (or sometimes tree) with pinnately compound leaves is found on the other islands. Both are grown as ornamentals in California. Indians made the tough wood, known locally as Ironwood, into spear handles and shafts, and European settlers used it for making fishing poles and canes.
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Plant CharacteristicsDuration: Perennial
Leaf Retention: Evergreen
Leaf Arrangement: Opposite
Fruit Type: Follicle
Bloom InformationBloom Color: White
Bloom Time: May , Jun
Native Distribution: Only on Santa Rose, Santa Cruz, Santa Catalina, and San Clemente Islands of California; at 500-2000 (152-610 m).
Native Habitat: Dry, rocky soils of canyons and chaparral.
BibliographyBibref 995 - Native Landscaping from El Paso to L.A. (2000) Wasowski, S. and A. Wasowski
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Additional resourcesUSDA: Find Lyonothamnus floribundus in USDA Plants
FNA: Find Lyonothamnus floribundus in the Flora of North America (if available)
Google: Search Google for Lyonothamnus floribundus
MetadataRecord Modified: 2013-12-14
Research By: TWC Staff