Dudleya Species, Britton's Dudleya, Giant Chalk Dudleya, Silver Dollar Plant

Dudleyabrittonii

Family
Crassulaceae (krass-yoo-LAY-see-ee)
Genus
Dudleya (DUD-lee-yuh)
Species
brittonii (brit-TON-ee-eye)
Synonym
Dudleya candida subsp. brittonii
Dudleya viridis
Sun Exposure
Full Sun
Foliage
Grown for foliage
Evergreen
Smooth
Height
6-12 in. (15-30 cm)
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing
12-15 in. (30-38 cm)
15-18 in. (38-45 cm)
Hardiness
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
N/A
Bloom Color
Pale Yellow
Bright Yellow
Bloom Time
Late Winter/Early Spring
Mid Spring
Late Spring/Early Summer
Mid Summer
Other Details
Category
Tropicals and Tender Perennials
Cactus and Succulents
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Bronze
Where to Grow
Can be grown as an annual
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Phoenix, Arizona

Brentwood, California

Canoga Park, California

Reseda, California

Richmond, California

Sacramento, California

San Leandro, California

Stockton, California

East Peoria, Illinois

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Featured Videos

Gardener's Notes:

5
positives
0
neutral
0
negative
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S
Campbell, CA | July 2015 | positive

This has become my favorite succulent. I first fell in love with it at the UC Berkeley Botanical Garden. When I found it at a local nur...Read More

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B
Brentwood, CA (Zone 9b) | November 2012 | positive

I purchased one from Cottage Gardens of Petaluma (highly recommended, by the way) in a 4 inch liner about 2 months ago. The current sprea...Read More

B
(Zone 11) | August 2012 | positive

Native of Baja California's northwest Pacific coast and nearby environs. Two forms in nature and cultivation: one pale green and smooth,...Read More

P
Acton, CA (Zone 8b) | June 2011 | positive

this is a natural form of Dudleya brittonii found in nature so it not really a 'cultivar'. But it is seen far less often in cultivation ...Read More

P
Acton, CA (Zone 8b) | February 2004 | positive

A nearly white plant, usually solitary and great accent for xeriscape gardens. Pretty hardy in So Cal with few areas it can't survive in...Read More

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