‘Purple Hyacinth Bean’ Heirloom Flowering Vine Seeds

‘Purple Hyacinth Bean’ is an heirloom ornamental annual vine with sprays of amethyst-colored flowers followed by glossy deep-purple pods. Train the fast-growing vine on a fence, arbor, or sturdy trellis for vertical summer color.

Variety details

• Use: Ornamental flowering vine
• Life cycle: Annual
• Growth habit: Climbing vine
• Light: Full sun
• Recorded height: Approximately 8–10 feet
• Product format: Seed packet

Sowing and growing

• Soil temperature: Above 50°F
• Planting depth: 1 inch
• Germination: Approximately 7–10 days
• Spacing after thinning: 6–8 inches

Start seed indoors about four weeks before the last expected frost, or sow outdoors after frost danger has passed and the soil has warmed. Maintain moisture during germination without saturating the mix. Provide support early, then guide young vines as needed. Review the current seed packet for exact sowing, spacing, and care instructions.

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