Pinetree Garden Seeds Yard Long Bean
Best heirloom vegetable for gardeners in hot, dry climates.
These heirloom beans thrive in sweltering heat where other varieties wilt, offering a unique asparagus-like snap. You will need to build a sturdy trellis to manage their vigorous four-foot vines, but the reward is a relentless, season-long harvest of tender, slender pods.
$3.85
at
Pinetree Garden Seeds
Who it's for
- Warm-climate growers struggling with heat-sensitive bean varieties
- Small-space gardeners seeking high-volume, visually striking harvests
- Home cooks prioritizing authentic flavor for stir-fry dishes
Who should skip it
- Gardeners lacking the space or time for tall support structures
- Northern growers with short, cool summer growing seasons
- Low-maintenance gardeners who prefer hands-off pest management
Performance breakdown
Heat Tolerance
Thrives in sweltering conditions where other bean varieties often struggle.
Yield Potential
Prolific production keeps the harvest basket full throughout the summer season.
Flavor Profile
Unique asparagus-like notes offer a sophisticated twist on standard garden beans.
Support Requirements
Vigorous vines demand sturdy trellising to manage their four-foot reach.
Germination Sensitivity
Strict soil temperature requirements necessitate waiting for true summer warmth.
Harvest Window
Consistent picking at one-foot lengths ensures optimal tenderness and ongoing growth.
Key Specs
Botanical Name
Vigna unguiculata
Days to Maturity
90 days
Seed Count
50 seeds
Planting Depth
1” deep
Germination
4-10 days
Optimum soil temperatures for germination
75-85ºF
Planting in soil under 60ºF results in poor germination.
Variety Type
Heirloom
Seed Form
Loose Seeds
Planting Season
Spring
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