Cryosophila Species, Broom Palm, Guaguara Palm, Rootspine Palm, Silver Star Palm

Cryosophilawarscewiczii

Family
Arecaceae (ar-ek-AY-see-ee)
Genus
Cryosophila (kry-oh-so-FY-luh)
Species
warscewiczii (vark-zeh-wik-ZEE-eye)
Synonym
Cryosophila albida
Sun Exposure
Sun to Partial Shade
Light Shade
Partial to Full Shade
Foliage
Grown for foliage
Evergreen
Height
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
Spacing
8-10 ft. (2.4-3 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)
Danger
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Bloom Time
Late Summer/Early Fall
Blooms all year
Other Details
Category
Trees
Palms
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Propagation Methods
From seed; germinate in vitro in gelatin, agar or other medium
Seed Collecting
Regional

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

Thousand Oaks, California

Fort Lauderdale, Florida

Fort Myers, Florida

Lakeland, Florida

Naples, Florida

Featured Videos

Gardener's Notes:

2
positives
1
neutral
0
negative
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J
| August 2008 | positive

These palms occur in the rainforests of Costa Rica(Pacific lowlands)
Farmers clearing land to plant crops or pasture respect them...Read More

S
Oklahoma City, OK (Zone 7a) | August 2004 | neutral

This beautiful and charming, medium sized fan palm from Central America has curious roots-transformed-to-spines that cover the slender tr...Read More

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

This is the most commonly grown species of Cryosophila in southern CAlifornia and it is a striking specimen palm, with circular, deeply a...Read More

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