Lettuce Ruby & Emerald Duet - Renee's Garden Seeds
Lettuce Ruby & Emerald Duet - Renee's Garden Seeds
Lettuce Ruby & Emerald Duet - Renee's Garden Seeds

Lettuce Ruby & Emerald Duet - Renee's Garden

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Lactuca sativa

Container Lettuce

EXCLUSIVE - We’ve blended seeds for an emerald-green baby butterhead with softly folded leaf rosettes together with a lovely, deep-red, ruffled and crispy mini leaf lettuce. This glowing duet makes a beautiful tapestry of contrasting colors, textures and shapes. Both heat tolerant varieties make compact 5 to 6 inch heads at maturity. A feast for the eye and scrumptious to eat over a long harvest period, this duet is pretty as a picture in the garden or in big pots on a patio or deck.

Seed Count: Approx. 640 / Weight: 750 mg
 Cold Winters Mild Winters Sun/Shade Sow Seeds Days to Germinate Days to Harvest
April-June Feb.-Sept. Full Sun Part Shade 1 in. apart 1/4 in. deep 7 - 14 days 50 - 67 days


In cool spring weather, start seeds in full sun. Sow seeds 1/4 inch deep and 1 inch apart in fertile, well-drained soil mix. After the seedlings germinate and begin to grow, it’s important to thin the young plants so they have room to mature into heads. Thin seedlings when a few inches tall to a final spacing of 5 inches apart so they have room to mature to full heads (extra seedlings will transplant easily to grow elsewhere). Plan on 9-11 full heads in a 16-18 inch pot or a 9 x 12 inch windowbox. Plan on 3 full heads in an 8 inch pot.


Lettuce thrives in cool conditions. Be sure to thin properly and keep evenly moist for sweet tasting, full heads. For a constant supply, make several sowings a few weeks apart until summer weather turns hot.

Plant again in late summer for fall harvest. In hot weather, give lettuce some afternoon shade and check water daily. Feed with liquid fertilizer every 2 weeks. Try setting seedlings around the edges of a big pot holding a young tomato or pepper plant. Harvest the lettuce as the bigger plant grows to need the space. 


Savor young lettuce thinnings in your first spring salads. Then harvest plants by cutting mature heads when they feel firm and well-filled. Pull over-mature plants if they begin to elongate ("bolt") in hot weather, as leaves turn bitter at this stage.

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All regular packaged seed* orders have a flat rate shipping fee starting at $5.85 for Letter Mail shipping and $11.85 for Expedited Shipping.

*Some Bonus Packs, Sprouting Seeds, Bulk packs, Sprinkle Bags, and Sprinkle Cans will only be available with Expedited Shipping due to larger packaging and weight.

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All packaged seed orders have a flat rate shipping fee of $8.75 USD

All US seed orders will use the Tracked Packet USA shipping option from Canada Post. This shipping option is tracked and insured. Shipping times vary depending on its destination but are typically delivered within 4-7 business days.

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