Lettuce Seeds,
Ice Queen

4.56 ReviewsSKU #LT166 · 250 seeds
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Description

(Lactuca sativa) Crisphead. Also known as Reine des Glaces, this wholly superior crisphead (iceberg) type shows excellent tolerance to cold, and makes a great crop to plant extra early or late! The frilled outer leaves are mild enough to use for leaf lettuce, or harvest as baby greens. With its darker green color and ever-so-slightly bitter interior, it's widely regarded as the best crisphead type around!

Plant Details

Botanical Name
Lactuca sativa
Life Cycle
Annual
Sun Requirement
4–8 hr.
Days to Germinate
7–10
Days to Maturity
80
Planting Depth
¼ in.
Plant Spacing
8 in.
Ideal Temperature
60–80°F
Frost Hardy
Yes

Growing Guide

When to Grow

Ice Queen Lettuce does well in USDA hardiness zones 4-9. In northern regions, the best time to plant is in early spring, while in southern areas, autumn planting is recommended for a winter harvest. For specific planting dates, consult your local extension office or USDA hardiness zone chart to determine frost/freeze dates in the spring and fall​. 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 seeds 1/4 inch deep in well-prepared soil. Sow in thick bands for baby greens or space 8 inches apart for head lettuce. If starting indoors, transplant seedlings after the last frost date has passed. Harden off seedlings by gradually exposing them to outdoor conditions over a week before planting them in the garden​​.

How to Grow

Maintain consistent moisture in the soil, avoiding both dry and waterlogged conditions. Mulch around the plants to retain moisture and suppress weeds. Use a balanced fertilizer or compost to promote healthy growth. Ice Queen lettuce is resistant to many diseases, but monitor for pests like aphids and slugs. Harvest the lettuce when the heads are firm and crisp, around 80 days after planting​​.

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 Ice Queen lettuce?

Harvest when the heads are firm and crisp, usually around 80 days after planting.

Can I grow Ice Queen lettuce in containers?

Yes, Ice Queen lettuce can be grown in containers. Ensure the container has adequate depth and drainage, and use a high-quality potting mix. Maintain consistent watering to keep the soil moist​.

What are the ideal growing conditions for Ice Queen lettuce?

It grows best in well-drained, fertile soil with a pH of 6.0 to 6.5. It needs full sun to partial shade and consistent moisture. It prefers cooler temperatures and can be planted in early spring or late summer​.

Browse our full range of lettuce seeds.

Customer reviews

4.5 / 5 6 Reviews

What gardeners are saying

  • Crisp and sweet: Thick, crunchy leaves with a sweet flavor, picked a few at a time.

  • Holds in warm weather: Stayed tender through hot spells, especially with some shade.

  • Easy to grow: Germinated well and proved easy in raised beds and garden towers.

  • Pretty scalloped leaves: Scalloped outer leaves around a solid heart; gorgeous in the bed.