Snow-In-Summer 'Yo Yo'

Cerastiumtomentosum

Family
Caryophyllaceae (kar-ree-oh-fil-AY-see-ee)
Genus
Cerastium (ker-RAS-tee-um)
Species
tomentosum (toh-men-TOH-sum)
Synonym
Sun Exposure
Full Sun
Height
under 6 in. (15 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
Bloom Color
White/Near White
Bloom Time
Other Details
Category
Alpines and Rock Gardens
Groundcovers
Perennials
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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

Monrovia, California

Chicago, Illinois

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Gardener's Notes:

0
positive
1
neutral
0
negative
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G
(Zone 5a) | February 2006 | neutral

Undemanding groundcover for full sun and poor soil. Wooly gray foliage, is smothered in spring with luminous white flowers. 4-6" tall b...Read More

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