Family: Papilionaceae (pa-pil-ee-uh-NAY-see-ee) (Info)
Genus: Lathyrus (LAY-thy-russ) (Info)
Species: latifolius (lat-ee-FOH-lee-us) (Info)
Cultivar: White Supreme
Category:
Vines and Climbers
Height:
6-8 ft. (1.8-2.4 m)
Spacing:
3-6 in. (7-15 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)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Sun Exposure:
Sun to Partial Shade
Danger:
Seed is poisonous if ingested
All parts of plant are poisonous if ingested
Bloom Color:
White/Near White
Bloom Time:
Mid Summer
Late Summer/Early Fall
Foliage:
Blue-Green
Other details:
May be a noxious weed or invasive
Very high moisture needs; suitable for bogs and water gardens
Soil pH requirements:
Unknown - Tell us
Patent Information:
Unknown - Tell us
Propagation Methods:
Unknown - Tell us
Seed Collecting:
Allow pods to dry on plant; break open to collect seeds
| 
