Can Chickens Eat Cannabis Leaves?

By Chicken Pets on
Can Chickens Eat Cannabis Leaves?

No, chickens should not eat cannabis leaves. Cannabis plants contain compounds like THC and CBD that may be harmful to chickens due to their altered sensitivity to these substances. Consumption of cannabis leaves could cause physiological and neurological effects that are not well understood in poultry, potentially leading to health issues or altered behavior.

Quick Summary

  • Chickens should not eat cannabis leaves.
  • Cannabis contains THC and CBD, which may harm chickens.
  • There could be health risks and potential legal concerns.
  • No specific feeding guidelines as they should not be fed to chickens.

Overview of Cannabis Leaves

Cannabis leaves come from the Cannabis sativa plant, which is known for its psychoactive and medicinal properties in humans. The leaves contain various cannabinoids, including THC (tetrahydrocannabinol) and CBD (cannabidiol), among other compounds.

Benefits and Risks of Cannabis Leaves for Chickens

While cannabis leaves might possess medicinal properties for humans, they are not suitable for chickens. The risks include possible toxicity, behavioral changes, and physical health effects due to the cannabinoids present in the plant.

Feeding Guidelines

Since cannabis leaves are not recommended for consumption by chickens, there are no feeding guidelines. It is best to avoid giving any part of the cannabis plant to chickens and to keep these plants securely out of reach from poultry.


For better health and nutrition, chickens should be fed a diet suitable for their dietary needs, including grains, seeds, insects, vegetables, and commercially prepared poultry feed that meets their nutritional requirements.

Expert Opinions

Poultry nutritionists and veterinarians typically advise against feeding cannabis leaves to chickens. Although research is limited, there is a consensus that the unknown effects of cannabinoids on chickens make consumption inadvisable.

Frequently Asked Questions

After learning that chickens should not eat cannabis leaves, you may have additional questions on the topic. Here are some answers to the most common concerns.

What immediate effects might cannabis leaves have on chickens?

Immediate effects of cannabis consumption in chickens could include lethargy, changes in appetite, or unusual behaviors. However, specific reactions vary and could potentially be more severe.

Are any parts of the cannabis plant safe for chickens to consume?

No parts of the cannabis plant are considered safe for chickens to consume due to the presence of cannabinoids and the lack of research on their effects on poultry health.

How should I prevent my chickens from accidentally consuming cannabis leaves?

To prevent your chickens from accessing cannabis, ensure any plants are secured away from chicken enclosures and monitor your chickens’ environment for any plant material that could pose a risk.

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