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- Juglans californica - Calflora
Juglans californica is a tree that is native to California, and endemic (limited) to California California Rare Plant Rank: 4 2 (limited distribution)
- Southern California Black Walnut - Calscape
Southern California black walnut (Juglans californica) is a deciduous tree or shrub-like tree with multiple trunks It has large, divided leaves and thick bark that is deeply furrowed when the tree is mature
- Juglans californica - Wikipedia
Description Juglans californica can be either a large shrub with 1–5 trunks, or a small, single-trunked tree The main trunk can fork close to the ground, making it look like two trees that have grown together, then diverged It has thick bark, deeply channeled or furrowed at maturity
- Juglans californica - rareplants. cnps. org
Juglans californica, commonly known as Southern California black walnut, is a perennial deciduous tree in the Juglandaceae that is found only in California It occurs within Chaparral, Cismontane woodland, Coastal scrub, and Riparian woodland, growing at elevations from 50 to 900 meters
- Juglans californica, southern California walnut | US Forest Service . . .
The scientific name of southern California walnut is Juglans californica S Watson [19,25,37] Southern California walnut hybridizes readily with black walnut (J nigra) and English walnut (J regia)
- Juglans californica - Trees and Shrubs Online
Juglans californica is not a familiar tree outside its native range; even here it is a local and declining tree (Esser 1993) It has been much confused with its northern neighbour J hindsii, and records are sometimes misleading
- Plant of the Month - California Walnut
Southern California Black Walnut - Juglans californica - is endemic to California and takes the form of a large shrub or tree (commonly up to 50 feet tall) Juglans californica grows in the southern half of the state while the northern part of the California has a similar species (Juglans hindsii)
- CNPS Alliance: Juglans californica
Juglans californica is a deciduous tree that grows to 15 m tall Tree morphology varies with age and site conditions, and trees may have multiple trunks Dense stands tend to be single stemmed The root system is extensive with a deep taproot Plants produce large nuts in years with abundant rain
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