Silver Dollar Plant

Xerosicyosdanguyi

Family
Cucurbitaceae (koo-ker-bih-TAY-see-ee)
Genus
Xerosicyos (zer-oh-SIS-eye-os)
Species
danguyi (DAN-guy-ee)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Grown for foliage
Evergreen
Height
10-12 ft. (3-3.6 m)
Spacing
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Hardiness
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)
Bloom Color
Green
Inconspicuous/none
Bloom Time
Mid Spring
Other Details
Category
Vines and Climbers
Cactus and Succulents
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
From softwood cuttings
Allow cut surface to callous over before planting
From seed; direct sow after last frost
Seed Collecting
Regional

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

Phoenix, Arizona

Highgrove, California

Perris, California

Reseda, California

San Diego, California(2 reports)

Santa Barbara, California

Valencia, California

Vista, California(9 reports)

Miami, Florida

Tallahassee, Florida

Richmond, Texas

Brady, Washington

Montesano, Washington

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Gardener's Notes:

5
positives
0
neutral
0
negative
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M
Valencia, CA | November 2014 | positive

I bought this plant at a succulent society show at a So Cal Arboretum. I've had it for several years now. It has proved to be a very tena...Read More

P
| August 2014 | positive

Recently moved to Ajijic, Mexico. Left all my plants in the US. Visited a nursery here and found this interesting plant. Starting a ne...Read More

V
(Zone 8a) | August 2006 | positive

I adore this plant, especially its perfectly circular leaves. Grown in a pot as an indoor plant. Totally low maint. Have never tried t...Read More

T
Tallahassee, FL | February 2006 | positive

Xerosicyos danguyi grows quite well in Tallahassee, Florida. Its prolific dangling leafy branches grow well in all seasons, through growt...Read More

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

This is a really cool looking succulent vine from Madagascar that unfortunately I didn't have a lot of luck with outdoors until I moved t...Read More

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