Lactuca sativa L. var. longifolia Lam. Romaine lettuce · Vegetables
also searched as: ромаине блонде мараичере
10 August 2026
The plant forms large and tall oblong heads 38–40 cm in height with a rounded upper part. The leaves are light green, blistered, with well-defined white veins and a dense crispy texture. The seeds are white.
The variety is mid-season or late-season; head formation takes 6–7 weeks after transplanting. The plant is characterized by heat tolerance and resistance to premature bolting, which allows for harvesting from June to November when sown from March to August.
The variety is suitable for cultivation in open field during the summer-autumn period, as well as for cultivation under covers. It is a non-hybrid reproducible variety.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ LAL001
Records are sourced from official registry publications. Data sources and legal status
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Same species
Lactuca sativa L. var. longifolia Lam. · Romaine lettuce
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Lactuca sativa L. var. longifolia Lam. · Romaine lettuce
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Lactuca sativa L. var. longifolia Lam. · Romaine lettuce
Ursel Schlemmer-Springmann / Gary Whiteaker c/o Arco Seed Company
Lactuca sativa L. var. longifolia Lam. · Romaine lettuce
Nearby in the species list 41-950, Blonde Tuinsla, Daywalt, Little Leprechaun, Promin, Skarb, White Paris cos