Silver Dollar Plant
Dudleya brittonii

Family: Crassulaceae (krass-yoo-LAY-see-ee) (Info)
Genus: Dudleya (DUD-lee-yuh) (Info)
Species: brittonii (brit-TON-ee-eye) (Info)

Category:

Tropicals and Tender Perennials

Cactus and Succulents

Foliage Color:

Silver/Gray

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Drought-tolerant; suitable for xeriscaping

Where to Grow:

Suitable for growing in containers

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)

Sun Exposure:

Full Sun

Danger:

N/A

Bloom Color:

Pale Yellow

Bright Yellow

Bloom Time:

Late Winter/Early Spring

Mid Spring

Late Spring/Early Summer

Mid Summer

Foliage:

Grown for foliage

Evergreen

Smooth-Textured

Succulent

Rubbery-Textured

Other details:

Unknown - Tell us

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:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Phoenix, Arizona

Brentwood, California

Canoga Park, California

Reseda, California

Richmond, California

Sacramento, California

San Leandro, California

East Peoria, Illinois

show all

Gardeners' Notes:

5
positives
0
neutrals
0
negatives
RatingContent
Positive

On Jul 1, 2015, Spanatina from Campbell, CA wrote:

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 nursery a couple of years later, I jumped at the chance and bought it. It has been pest free and easy to care for. I grow it in a pot and it is thriving. Does anyone know how I can propagate it? I have found no information on that online. It doesn't seem to form rosettes.

Positive

On Nov 8, 2012, bepah from Brentwood, CA (Zone 9b) wrote:

I purchased one from Cottage Gardens of Petaluma (highly recommended, by the way) in a 4 inch liner about 2 months ago. The current spread of this plant is over 12 inchs and the new leaves are a stunning blue-white. It is my current favorite (changes all of the time). Easy to grow as we come to winter, I probably will not water it at all.

Positive

On Aug 20, 2012, Baja_Costero from Baja California
Mexico (Zone 11) wrote:

Native of Baja California's northwest Pacific coast and nearby environs. Two forms in nature and cultivation: one pale green and smooth, the other silver blue and covered with a fine powder. Both forms develop a (relatively) extended caudex with advanced age, covered tightly with dry leaf remains and flower stalks. Leave the dry leaves on the plant to avoid exposing the caudex and disfiguring the plant.

Like other Dudleyas, it tends to be most active during the winter, which is when it receives rain in habitat. Flowers in winter through spring attract hummingbirds. By mid summer (dry season) plants typically have shrunken up and slowed way down. Avoid overwatering at this time.

Grows best in strong light, up to day-long sun. (Typically found in exposed ... read more

Positive

On Jun 21, 2011, palmbob from Acton, CA (Zone 8b) wrote:

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 simpy because it is less desirable, though it is still a striking and larger dudleya. This plant has no dusting whatsoever and leaves are almost shiny and more rubbery than it's white counterpart.

Positive

On Feb 16, 2004, palmbob from Acton, CA (Zone 8b) wrote:

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, except shady, moist areas. Green forms of this exist as well... as do some suckering forms. Though rare and collector's items, the green ones rarely end up in cultivation.