Mammillaria grahamii Calflora

Calflora, a 501c3 non-profit

Taxon Report

Mammillaria grahamii Engelm.

Graham's nipple cactus

2005 Gene Wagner, RPh.

2008 Christopher L. Christie

2016 Jason Matthias Mills

2013 Barry Rice

Mammillaria grahamii is a shrub (stem succulent) that is native to California, and also found elsewhere in western North America.


	Plant Range Observation Search (6 records) Plant Characteristics

Bloom Period

Photos on Calflora


Subspecies and Varieties:
... var. grahamii
Genus:	Mammillaria
Family:	Cactaceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Communities: Creosote Bush Scrub

Name Status:
Accepted by PLANTS

Alternate Names:


PLANTS	Mammillaria grahamii var. oliviae
PLANTS	Mammillaria microcarpa var. auricarpa
PLANTS	Mammillaria microcarpa
PLANTS	Mammillaria milleri
PLANTS	Mammillaria oliviae

Information about Mammillaria grahamii from other sources


Nursery availability from CNPLX Commercial availability unknown. USDA PLANTS Profile (MAGR9) Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist ID Tips on PlantID.net	International Plants Names Index Search efloras.org (Flora of North America) Landscape information from Calscape BONAP Distribution Map Consortium of California Herbaria 2	Add an Observation Location Suitability Planting Guide Distribution by County
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Suggested Citation

Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 06/02/2023).