Vegetable
Leafy Greens (romaine, coriander, spring greens)
Water-rich greens supplying vitamins A, C and K, folate and minerals with very few calories.

AI-generated editorial illustration of the subject; not a photograph of a specific animal, product or case.
Who can eat it
RabbitsGuinea pigsTortoisesParrotsRatsDogs (in moderation)
Not suitable for
Cats as a nutrient sourceFerrets
Benefits
- Hydration and micronutrients
- Encourages natural foraging
- Vitamin C source for guinea pigs
Risks
- Iceberg lettuce has almost no nutritional value and can cause loose stools
- High-oxalate greens such as spinach should be rotated, not fed daily
- Sudden introduction causes digestive upset
Preparation and serving
- Preparation
- Wash thoroughly, serve fresh and remove uneaten portions within a few hours.
- Serving guidance
- Rabbits and guinea pigs: a packed cup of mixed greens per kilogram of body weight daily, introduced gradually.
Before offering leafy greens (romaine, coriander, spring greens)
- Check the exact animal and preparation: the listed suitability is Rabbits; Guinea pigs; Tortoises; Parrots; Rats; Dogs (in moderation). A food being edible does not make it a complete diet.
- Follow the preparation advice: Wash thoroughly, serve fresh and remove uneaten portions within a few hours. Do not substitute a seasoned or processed version and assume the same safety.
- Portion guidance: Rabbits and guinea pigs: a packed cup of mixed greens per kilogram of body weight daily, introduced gradually. For a pet on a prescribed diet, discuss extras with the vet first.
- If your pet develops vomiting, diarrhoea or discomfort, stop offering the extra and seek advice. Suspected poisoning or breathing difficulty needs immediate veterinary help.
Educational reference, not an individual diagnosis or a verified professional review. Read our editorial policy.
Guidance libraries and further reading
These organisations publish relevant guidance. Their links are further reading, not evidence that they have reviewed this page.