De Frontignan Romaine

Romaine. Plants form a moderately solid elliptic head at market maturity. Green leaves are slightly toothed with little blistering. Plants measure 9-12" tall and 10.5-196" in diameter. Average flavor; moderately sweet with a bit of astringency. White seeds. Highly vigorous when grown in 2023 at Heritage Farm. SSE Accession # 111649