Red Oakleaf
Lactuca sativa
  Red Oakleaf
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Seed #642 |
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Red Oakleaf has oak leaf shaped leaves that are medium green with red and green veining under-side. The red surface blush turns a deep burgundy as they mature. Full sun brings out the deep-red color. This variety has some heat resistance. Good regrowth for multiple cuttings.
- Cool season annual
- Maturity: Approx. 28-50 days
- Planting season: Spring or fall
For quantities greater than 500 lbs, or for special requests such as seed treatment, ask us for a price quote on this variety.
Cultivation: Lettuce is adaptable to many growing conditions, but likes it cool around 60F-65F. Grow in spring and fall, and slow bolting by shading summer crops. In cool areas sow seeds in spring-early summer after last frost in a sunny location. In temperate areas, sow in spring and fall. In tropical areas, sow year-round. Seeds need light to germinate, so do not plant too deep. Prepare fertile, well-drained soil. Keep soil moist. Moisture stress and high temperatures encourage bolting. Make succession plantings every week or two.
Germination
Temperature |
Seed
Depth |
Seed
Spacing |
Thin
To |
Row
Distance |
| 65-70°F |
1/4" |
1-2" |
6-8" |
14-20" |
Please note: Maturity, adaptability and disease tolerance may differ under your specific climate and/or growing conditions.
Culinary tips: Lettuce is adaptable to many growing conditions, but likes it cool around 60F-65F. Grow in spring and fall, and slow bolting by shading summer crops. In cool areas sow seeds in spring-early summer after last frost in a sunny location. In temperate areas, sow in spring and fall. In tropical areas, sow year-round. Seeds need light to germinate, so do not plant too deep. Prepare fertile, well-drained soil. Keep soil moist. Moisture stress and high temperatures encourage bolting. Make succession plantings every week or two.
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