# Can guinea pigs eat avens?

> Yes — no concerns. Verdict: safe. A few times a week · A few young leaves from unsprayed ground · fresh and raw only.

Photo: A wood avens flower among leaves.

## Quick answer

Yes. Avens — wood avens, Geum urbanum, the hedgerow plant with small yellow flowers — is on RVC's safe Wild Garden Herbs/Weeds/Flowers list. The wild-plant sweep found no toxicity red flag in the mainstream register.

The plant's footnote is harmless: its root smells and tastes of clove, which made it a seasoning and a folk herb for people — none of which involves the cage. No feeding study of avens in guinea pigs exists. Our recommendation: young leaves in the usual rotated sprigs, and the Single source flag carrying the evidence count honestly.

## Is avens good for guinea pigs?

Avens is a common woodland-edge and hedgerow plant, and on the RVC factsheet it shares the fresh 10–15% band with the other weeds and herbs. Its leaves are ordinary forage greens — the interest is in the plant, not any nutrient register.

No source publishes vitamin C or mineral figures for avens, so it does not count toward the 10–30 mg of vitamin C guinea pigs need daily. It is variety in the rotation, not a supplement.

## How to feed avens

Pick young leaves from unsprayed hedgerow edges and woodland paths, rinse, and serve fresh and raw. The plant stays green and mild; only the root carries the clove scent.

Small first serving, the usual next-day dropping check, then rotation with the other wild herbs.

## Who stands behind this verdict

Written by [Patrick Li](/authors/patrick-li/). Editorially reviewed 2026-09-12 · Evidence checked 2026-09-12.

Evidence: One source · Evidence from this species.

No veterinarian has reviewed this page. It is educational guidance checked by the author against the cited sources — for health decisions, talk to your vet.

## Wondering about these too?

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|---|---|---|
| [Burnet](/guinea-pigs/can-guinea-pigs-eat-burnet/) | safe | A few times a week |
| [Calendula](/guinea-pigs/can-guinea-pigs-eat-calendula/) | safe | A few times a week |
| [Camomile](/guinea-pigs/can-guinea-pigs-eat-camomile/) | safe | A few times a week |

**See also:** the [Food Checker](/guinea-pigs/what-can-guinea-pigs-eat/) photo wall covers every reviewed food with its verdict badge.

## Related tools

- [Guinea Pig Vitamin C Calculator](/guinea-pigs/vitamin-c-calculator/): Guinea pigs need 10–30 mg of vitamin C every day because they cannot make or store it. Converts the daily vitamin C target into food and supplement portions by life stage.

## Frequently asked questions

**Q: Can guinea pigs eat avens leaves?**

Yes — the young leaves are the forage item, and the RVC listing covers the plant with no part qualification. Fresh, raw, rinsed, in the small rotated portion the other wild herbs get.

**Q: Can guinea pigs eat avens root?**

The register lists the plant without a part split, but the root is the clove-flavored part people historically used as a spice — not what anyone picks for the bowl. Stick to the leaves.

**Q: Is avens the same as herb bennet?**

Yes — wood avens and herb bennet are two folk names for the same plant, Geum urbanum. The RVC list word is "Avens"; all the names point at the same safe-listed weed.

**Q: Can guinea pigs eat avens every day?**

Rotate it. The register gives no frequency figure for avens, and our pages keep one plant from becoming the daily staple — a few times a week, swapped through the greens.

## Safety notes

Introduce any new food gradually: a small taste at first, building up over a week or so, and keep every serving fresh and raw. Hay stays the main event at around 80% of the day's eating, with fresh vegetables as the supplement.

**When to contact your vet**: Guinea pigs hide illness well. Contact your vet promptly if your guinea pig stops eating or passes fewer droppings, seems lethargic or in pain, has diarrhea, or shows any sudden change in behavior — small pets go downhill fast, and same-day advice is always the safe call.

## The sources behind this verdict

1. [RVC Beaumont Sainsbury Animal Hospital: Feeding Your Guinea Pig (factsheet PDF)](https://www.rvc.ac.uk/Media/Default/Beaumont%20Sainsbury%20Animal%20Hospital/EXOTICS/Animal%20Care%20Factsheets/Guinea-pig-feeding-guidelines-and-advice-Dec-2022-NS.pdf) (grade A, 2022-12). Scope: Wild Garden Herbs/Weeds/Flowers safe list. Excerpt: "Avens"

Grades rate the source, not the claim: S veterinary manuals · A research & university clinics · B welfare organizations · C practitioner education · D not cited. Methodology: /methodology/.

Written by Patrick Li. This guide is informational and not a substitute for veterinary care.
Canonical page: https://petguidecalc.com/guinea-pigs/can-guinea-pigs-eat-avens/