Full sized green Romaine lettuce; vigorous and reliably productive. We love Cosmo’s crisp, crunchy texture and use it as the base for salad mixes or a classic Caesar salad. Best planted in cooler weather, since lettuce seed does not germinate well at high soil temperatures.
Full sun, tolerates light shade
Direct sow or transplant: March-April and again August-September
Sow seeds 1/4" at 3-4” spacing; thin to 8-12” spacing
Certified Organic. 500 Seeds per Packet.
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