Family: Dryopteridaceae
Genus: Dryopteris (dry-OP-ter-iss) (Info)
Species: crassirhizoma (kras-ih-ry-ZO-muh) (Info)
Synonym:Dryopteris buschiana
 2 vendors have this plant for sale.
3 members have or want this plant for trade. Category:
Ferns
Height:
24-36 in. (60-90 cm)
Spacing:
24-36 in. (60-90 cm)
Hardiness:
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)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Sun Exposure:
Partial to Full Shade
Danger:
N/A
Bloom Color:
Inconspicuous/none
Bloom Time:
N/A
Foliage:
Grown for foliage
Evergreen
Other details:
Average Water Needs; Water regularly; do not overwater
Soil pH requirements:
Unknown - Tell us
Patent Information:
Unknown - Tell us
Propagation Methods:
From spores
Seed Collecting:
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
| 
