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Buttercrunch Butterhead Lettuce Seeds

Buttercrunch Butterhead Lettuce Seeds

SKU: #3052

Buttercrunch' is a vigorous grower with a creamy yellow interior, buttery flavor and melt-in-your-mouth texture, pleasing palates since 1963. Small heads are perfect for a single-serve salad. The compact size makes it a good container variety, and it's also attractive in the flower-garden border. All-America Selections Winner.

Regular price $2.69
Regular price Sale price $2.69
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750 mg

(~550 seeds)

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  • Variety Info
  • Sowing Info
  • Growing Info
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Variety Info

Days to Maturity: 21–65 days

Family: Asteraceae

Native: Unknown; lettuce has been in cultivation for a long time.

Hardiness: Frost-tolerant annual

Plant Dimensions: 5"–6" wide, 3"–5" tall

Variety Info: Large, soft, slightly crumpled light green leaves in a loose head with a creamy yellow core. 'Buttercrunch' is a butterhead type lettuce bred at Cornell University.

Sowing Info

When to Sow Outside: RECOMMENDED. 2 to 4 weeks before your average last frost date, and when soil temperature is at least 40°F, ideally 60°–70°F. Successive Sowings: Every 3 weeks until 4 to 6 weeks before your average first fall frost date. Mild Climates: Sow in fall and winter for cool season harvests.

When to Start Inside: 4 to 6 weeks before your average last frost date, and in summer when soil temperatures are too warm (above 80°F) to germinate lettuce seed.

Days to Emerge: 5–10 days

Seed Depth: Surface to ⅛"

Seed Spacing: A group of 3 seeds every 6"

Row Spacing: 8"

Thinning: When ½" tall, thin to 1 every 6"

Growing Info

Harvesting: Harvest in the morning, by cutting off at ground level. If regrowth is desired, cut the leaves higher, at 2". For a continual supply, outer, individual leaves can be harvested at any stage of maturity, but leave at least half of the plant for regrowth.