Lettuce Seeds – Asparagus

Grow a unique, dual-purpose leafy variety with Asparagus Lettuce Seeds (Heirloom), also known for its tender leaves and elongated, crisp stems. This heritage type produces upright plants with mild, flavorful greens and a thick central stem that can be harvested young for a tender, crunchy texture.

Asparagus lettuce thrives in cool weather and well-drained soil, performing well in raised beds, garden rows, and containers. As a non-GMO heirloom with high germination, it offers steady growth and a versatile harvest for home gardeners seeking something different from traditional lettuce varieties.

Features

• Produces tender leaves and an edible, crisp central stem

• Mild flavor suitable for fresh salads and garden meals

• Heirloom, non-GMO seeds with high germination

• Excellent for raised beds, containers, and vegetable gardens

• Cool-season performer with reliable growth

Specifications

• Common Name: Asparagus Lettuce / Stem Lettuce

• Botanical Name: Lactuca sativa var. angustana

• Variety: Asparagus (Heirloom)

• Color: Bright to medium green leaves with pale stems

• Plant Type: Cool-season annual

• Planting Season: Spring or Fall

  • Zones 3–4: Direct sow April–May or August

  • Zones 5–6: Direct sow March–May or September

  • Zones 7–8: Direct sow February–March or October

  • Zones 9–10: Direct sow January–February or October–November

• Growing Zones: Suitable for Zones 3–10

• Sunlight: Full sun to partial shade

• Soil Requirement: Moist, fertile, well-drained soil

• Germination Time: 7–14 days

• Days to Maturity: 50–70 days

• Plant Height: 12–24 inches

• Growth Habit: Upright leafy plant with thick central stem