Lamb's Lettuce
Valerianella locusta
Safety by species
Greek Tortoise
Testudo graeca
The Tortoise Table GREEN rating confirms Lamb's Lettuce is safe for regular feeding in tortoises including Mediterranean species like the Greek Tortoise. Positive Ca:P ratio supports bone health in this species, which is particularly vulnerable to dietary imbalances per Tortoise Trust.
Yellow-bellied Slider
Trachemys scripta scripta
Yellow-bellied Sliders follow the same dietary pattern as Red-eared Sliders per ReptiFiles and Tortoise Trust aquatic turtle guidelines. Lamb's Lettuce, rated GREEN by The Tortoise Table, is a safe, low-sugar leafy green suitable for the vegetable component of their diet.
Hermann's Tortoise
Testudo hermanni
The Tortoise Table explicitly rates Lamb's Lettuce GREEN for tortoises, citing good Ca:P ratio — critical for Mediterranean species prone to metabolic bone disease. Well suited as a regular component of the high-fiber, low-protein Mediterranean herbivore diet.
Red-eared Slider
Trachemys scripta elegans
ReptiFiles lists leafy greens such as endive, romaine, and dandelion greens as safe vegetable components for Red-eared Sliders. Lamb's Lettuce is a comparable mild leafy green rated GREEN by The Tortoise Table and is an appropriate addition to the adult's 75% plant-based diet.
Sulcata Tortoise
Centrochelys sulcata
The Tortoise Table rates Lamb's Lettuce GREEN for tortoises; however, Sulcata diets should be primarily grass and hay-based per ReptiFiles and Tortoise Trust. Lamb's Lettuce is a safe leafy supplement but should not dominate the diet at the expense of high-fiber grasses.
Painted Turtle
Chrysemys picta
Tortoise Trust notes aquatic plants and salad greens are freely available and appropriate for Painted Turtles. Lamb's Lettuce, rated GREEN by The Tortoise Table, is a mild, safe leafy green suitable for the adult plant-matter component of this omnivore's diet.
Leopard Tortoise
Stigmochelys pardalis
The Tortoise Table GREEN rating supports Lamb's Lettuce as safe for tortoises including grass-heavy species like the Leopard Tortoise. Diet should remain predominantly grasses and fibrous hays per ReptiFiles; leafy greens play a supplementary role.
Eastern Box Turtle
Terrapene carolina
ReptiFiles confirms Eastern Box Turtles require approximately 50% plant material in their diet alongside animal protein. Lamb's Lettuce is a safe, non-toxic leafy green per The Tortoise Table GREEN rating and can contribute to the vegetable portion, though nutrient density of the overall diet should be prioritised.
Russian Tortoise
Agrionemys horsfieldii
The Tortoise Table rates Lamb's Lettuce GREEN (safe for regular feeding), indicating excellent Ca:P ratio suitable for a high-fiber, low-protein herbivore diet. Aligns with ReptiFiles guidance favouring leafy greens as dietary staples for Russian Tortoises.
Red-footed Tortoise
Chelonoidis carbonarius
The Tortoise Table rates Lamb's Lettuce GREEN for tortoises, and it fits well within the substantial leafy green component required for Red-footed Tortoises. Its good Ca:P ratio is beneficial in a species whose diet can include higher-phosphorus items like fruit and animal protein.