Mucuna Species, Buffalo Bean, Cow Itch, Hell Fire Bean, Velvet Bean

Mucunapruriens

Family
Fabaceae (fab-AY-see-ee)
Genus
Mucuna (myoo-KOO-nuh)
Species
pruriens (PRUR-ee-ens)
Synonym
Dolichos pruriens
Mucuna prurita
Mucuna esquirolii
Stizolobium pruritum
Sun Exposure
Full Sun
Sun to Partial Shade
Height
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
30-40 ft. (9-12 m)
over 40 ft. (12 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
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Dark Purple/Black
White/Near White
Bloom Time
Mid Summer
Late Summer/Early Fall
Other Details
Category
Tropicals and Tender Perennials
Vines and Climbers
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
From seed; direct sow after last frost
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Allow seedheads to dry on plants; remove and collect seeds
Wear gloves to protect hands when handling seeds
Properly cleaned, seed can be successfully stored
Regional

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

Barbourville, Kentucky

Kenner, Louisiana

Lucedale, Mississippi

Polkton, North Carolina

Bartlesville, Oklahoma

Plano, Texas

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Gardener's Notes:

2
positives
0
neutral
0
negative
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G
Kenner, LA (Zone 9a) | May 2017 | positive

good medicinal. -look up "Bay Bean"

plant really grew fast and strong.
climber
vines trunk was over and inch...Read More

S
(Taylor) Plano, TX (Zone 8a) | September 2004 | positive

Beautiful, and unusual blooms, as well as beneficial legume(nitrogen fixer) and liana(climbing woody vine). Gorgeous deep purple blooms....Read More

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Featured
Yellow Swarming Fly
(Thaumatomyia notata)
Australasian Gannet
(Morus serrator)