Lettuce Seeds, Landis Winter
Landis Winter lettuce heads on a table with apple slices, blueberries and nuts sprinkled over the leaves.
Close-up Landis Winter Lettuce growing in garden.
Landis Winter Lettuce growing in garden.
Lettuce Seeds, Landis Winter
Landis Winter lettuce heads on a table with apple slices, blueberries and nuts sprinkled over the leaves.
Close-up Landis Winter Lettuce growing in garden.
Landis Winter Lettuce growing in garden.

Lettuce Seeds,
Landis Winter

4.811 ReviewsSKU: #LT200Min. seed count: 250
Price
Regular price $3.50
Regular price $0.00 Sale price $3.50
Save $-3.50
/
Shipping calculated at checkout.
Description

(Lactuca sativa) Bibb/Butterhead. Roughwood Seed Collection acquired this dark green classic Pennsylvania Dutch winter lettuce in 1994 from the well-known lettuce collector Mary Schultz of Monroe, Washington. A Pennsylvania Dutch selection of the now-extinct late 1700s variety known as White Tennisball, this is one of the hardiest, most frost-resistant lettuces we have ever grown. It even survived the Polar Vortex during the severe winter of 2013-2014. Each head reaches 11 to 12 inches in diameter with a loose butterhead appearance. Plant 14 inches apart in early September for salad greens through December and January.

Growing Tips: Landis Winter lettuce is a highly frost-resistant butterhead variety ideal for cold climates. It performs well in temperatures ranging from 40 F to 75 F, with optimal growth between 60 F and 70 F. This lettuce thrives in well-drained, fertile soil and requires full sun, although it benefits from some afternoon shade as temperatures warm.

Plant Details

Botanical Name
Lactuca sativa
Life Cycle
Annual
Sun Requirement
Full sun
Days to Germinate
7–10
Days to Maturity
50–60
Planting Depth
¼ in.
Plant Spacing
14 in.
Ideal Temperature
60–70°F
Frost Hardy
Yes

When to Grow

This lettuce is most suitable for USDA hardiness zones 4-9. Plant in early September for salad greens through December and January. In colder regions, using a cold frame can help protect the plants and ensure a good harvest come spring​​. If you’re not sure how to find your first and last frost dates, consult our blog post 'Our Experts Answer Questions, Share Resources.'

How to Sow and Plant

Sow Landis Winter lettuce seeds 1/4 inch deep. Once seedlings emerge, thin them to maintain a 14-inch spacing between plants. This variety can be direct sown or started indoors and transplanted. If starting indoors, harden off seedlings before transplanting them outdoors​​.

How to Grow

Keep the soil consistently moist, but not waterlogged. Use mulch to retain moisture and suppress weeds. If growing in colder climates, use protective coverings such as cold frames, mini hoop tunnels, or row covers to shield the plants from harsh weather. Apply slow-release fertilizer at the start of winter and supplement with liquid fertilizer as needed​.

How to Save Seeds

  • Lettuce is a self-pollinating annual, making it an easy crop for seed saving.
  • Choose the best and healthiest plants and allow them to send up flower stalks.
  • Once seed heads are dried and have turned a yellowish-tan color, cut the entire stalk and place in a bag.
  • Crush the seed heads in the bag and separate the chaff.
  • Store in an airtight container in the refrigerator for up to 4 years.

FAQ

When should I harvest Landis Winter lettuce?

Harvest when the leaves reach salad size, typically using the 'cut and come again' method. For a full head, harvest when it reaches about 11-12 inches in diameter, usually 50-60 days after planting or overwintering.

Can I grow Landis Winter lettuce in containers?

Yes, Landis Winter lettuce can be grown in containers. Ensure the containers are deep enough and provide adequate drainage. Use high-quality potting mix and maintain consistent moisture.

How do I protect Landis Winter lettuce from pests?

Use row covers to protect against pests like aphids and slugs. Regularly inspect the plants and employ organic pest control methods such as neem oil or insecticidal soap when necessary.

Browse our full range of lettuce seeds.
FREE SHIPPING IN THE U.S.A.
Alternate domestic shipping options available at checkout.
You may also like