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Santa Cruz Manzanita
Plate 1 of 11. (c) David Greenberger, some rights reserved (CC BY-NC-ND), uploaded by David Greenberger · via iNaturalist
IUCN EN · Endangered

Santa Cruz Manzanita

Arctostaphylos andersonii

Arctostaphylos andersonii, the Santa Cruz manzanita, is a species of Arctostaphylos, limited in geography to the Santa Cruz Mountains of California. It grows in openings in redwood forests, usually below 700 meters (2300 feet) elevation.

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From the article Arctostaphylos andersonii on Wikipedia (CC BY-SA), quoted section by section

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Description

Arctostaphylos andersonii is a woody shrub 2–5 m high, which can resemble a small tree. The 4–7 cm smooth leaf blades have serrated edges and deeply lobed bases. It flowers February through May. The fruit is small (2–8 mm) and sticky. The Santa Cruz manzanita has no basal burl for regrowth and must propagate by seed. Some populations closer to the Bonny Doon region are highly glaucous (the leaves produce a white, powdery substance on the surface) whereas others are not. The chromosome count is 2n=26. This species is often confused with A. regismontana, A. pallida, and A. pajaroensis, but can be easily identified by geography.

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Range & habitat

This species is limited in geography to the Santa Cruz Mountains of California. It grows in openings in redwood forests, usually below 700 meters (2300 feet) elevation. It was named after Charles Lewis Anderson by Asa Gray.

Wikipedia: “Distribution”

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Arctostaphylos andersonii in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 71123.