Little Leprechaun

Lettuce

50d to harvest

Crisp as fresh-cut glass, Little Leprechaun forms compact mini romaine hearts with a cool, sweet snap and a gentle, buttery finish. The leaves are tender and upright, holding their shape beautifully for salads and quick tosses—ideal for gardeners who want big flavor in a small footprint. At about 50 days to maturity, it’s a reliable, charming choice for repeat harvests and patio-friendly growing.

Crop Dates

Milestone	Date
Start Indoors	Apr 1st
Last Frost	May 13th
Transplant / Sow Outdoors	May 13th
Harvest Begins	Jul 2nd
Harvest Ends	Sep 27th

Crop Details

Trait	Value
Days to Maturity	50
Sun Requirements	Part Sun
Growth Habit	Rosette
Support Needed	None
Planting Depth	Surface
Germination Temp (°F)	70
Min Soil Temp (°F)	40
Min Night Temp (°F)	30
Harden Off (days)	5

Recommended Companions

Winter Radish Radish

Danvers Carrot

Red Wethersfield Onion

D'Avignon Radish

Pusa Asita Carrot

Red Creole Onion

Frequently Asked Questions

What pest or disease issue is most common on Lactuca sativa, and how do I treat it?

On lettuce (Lactuca sativa), aphids and fungal leaf spots are common, especially in warm, humid weather and when plants stay wet. Spray aphids off with a strong water jet, then use insecticidal soap if needed; remove and discard leaves with spotted, spreading lesions and improve airflow between plants. Avoid wetting the foliage during evening watering and water at the base to reduce leaf-spot spread.

How can I tell when Lactuca sativa ‘Little Leprechaun’ is ready to harvest?

Harvest at about 50 days from sowing when the rosettes are firm and well-filled, with leaves that hold together when gently squeezed. For best texture, pick in the morning before heat triggers faster growth and bitterness. If leaves start elongating rapidly or the center forms too quickly, harvest immediately to avoid a tougher, more bitter result.