Group: Spermatophytina (Spermatophytes)
Family: Asteraceae (Daisy family)
Genus: Lactuca (Lettuce)
Lactuca perennis L. - Mountain Lettuce
Lactuca tatarica (L.) C. A. Mey. - Blue Lettuce
Lactuca serriola L. - Prickly Lettuce
Lactuca sativa L. - Garden Lettuce
Lactuca virosa L. - Great Lettuce
Lactuca saligna L. - Least Lettuce
Lactuca quercina L. - Oak Lettuce
Lactuca viminea (L.) J. Presl & C. Presl - Pliant Lettuce
Lactuca alpina (L.) A. Gray - Alpine Blue-Sow-Thistle
Lactuca macrophylla (Willd.) A. Gray - Common Blue-Sow-Thistle
Lactuca plumieri (L.) Gren. & Godr. - Hairless Blue-Sow-Thistle
Lactuca muralis (L.) Gaertn. - Wall Lettuce
60–100 cm tall, annual or biennial, with latex. <span class="v1">inflorescence:</span> capitula (with involucres). <span class="v1">capitula:</span> only with ray-flowers, <b>8–18‑flowered</b>. <span class="v1">involucral bracts:</span> imbric...
Natural, established occurences | Artificial occurences |
ruderal vegetation, fields, vineyards, parks, gardens