Use caution — it depends on the amount and the situation.
Occasional nibbles are usually tolerated, but problems occur with large amounts, certain plant stages or vulnerable animals.

- Status
- Caution
- Scientific name
- Malus domestica
- Family
- Rosaceae
- Plant type
- Fruit tree
- Toxic parts
- Seeds; large amounts of wilted leaves
- Toxic compound
- Small amounts of cyanogenic glycosides (seeds)
Why it matters
Fresh apple leaves and prunings are a popular, generally safe browse. Avoid large piles of wilted leaves and do not let alpacas gorge on fallen apples (choke, sugar overload, fermentation).
Signs of apple tree (leaves & branches) poisoning in alpacas
- Unlikely at normal intake
- Choke from whole apples
If your alpaca ate a lot of apple tree (leaves & branches)
- Remove access and estimate how much was eaten.
- Watch for the signs listed above over the next 24–72 hours.
- Call your vet if any signs appear or if a pregnant, young or sick animal ate a large amount.
- Reduce the plant in your pasture and keep good forage available so alpacas aren't driven to eat it.
Look-alikes
Apple Tree (leaves & branches) can be confused with: Wild cherry (deadly); Crabapple. When unsure, photograph the leaves, stem and flowers and ask your local extension office or a botanist.
About the plant
Where it grows
GBIF, the Global Biodiversity Information Facility, holds 219,721 recorded observations of Malus domestica (Suckow) Borkh. worldwide, including 9,011 in the United States. It belongs to the Rosaceae family, together with Cherry Laurel, Chokecherry, Wild Black Cherry, Cherry Tree (sweet & sour cherry), Peach & Nectarine Tree (leaves, pits). See the occurrence map on GBIF.
Frequently asked questions
Is apple tree (leaves & branches) poisonous to alpacas?
What part of apple tree (leaves & branches) is toxic to alpacas?
What are the symptoms of apple tree (leaves & branches) poisoning?
Is dried apple tree (leaves & branches) safe?
Keeping pastures safe
- Walk every paddock and fence line each season and remove toxic plants, including roots.
- Never throw garden, hedge or lawn clippings over the fence.
- Check pastures after storms for fallen branches (cherry, red maple).
- Buy hay from known sources and inspect it for weeds.
- Keep pastures well managed — hungry alpacas eat plants they would normally avoid.
Browse the full toxic plant checker, the printable list of poisonous plants and the list of safe plants.
This page is educational and does not replace advice from a veterinarian who has examined your animals. Camelid medicine uses many drugs “extra-label”, so dosing must come from your vet. In an emergency, call your vet first. Read our disclaimer · How we write and review content.
Data: plant status compiled from veterinary toxicology references (see sources); taxonomy and occurrences from GBIF; identifiers from Wikidata Q18674606.