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Snail Vine, Snail Flower, Snail Bean
Vigna caracalla

Although susceptible to being damaged by winter temperatures, this fast growing vine quickly re-establishes itself during the warmer months. Attractive dark green foliage with pale purple flowers who's shape resembles a snail.

• Plant type: Vine
• Maintenance level: Medium
• Water requirement: High, Medium
• Sun exposure: Full, Part Sun, Reflected Heat
• Height range: 10–20 Feet
• Width range: 10–20 Feet
• Growth rate: Fast
• Seasonal habit: Evergreen
• Flower color: Purple
• Flower season: Spring, Summer
• General foliage color: Green
• Hardiness cold tolerance: Damage below 40°F
• Soil preference: Sand, Loam, Rocky, Well Drained, Moist
• Native location: Tropical New World
• PH preference: Neutral
• Sunset zones: 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
• USDA hardiness zone: 9a, 9b, 10a, 10b

Plant characteristic definitions