{"id":859,"date":"2026-09-16T19:56:49","date_gmt":"2026-09-17T00:56:49","guid":{"rendered":"https:\/\/www.volvethosp.com\/blog\/?p=859"},"modified":"2026-09-16T19:56:57","modified_gmt":"2026-09-17T00:56:57","slug":"how-fall-mast-crops-acorns-hickory-nuts-and-walnuts-affect-east-tennessee-pets","status":"publish","type":"post","link":"https:\/\/www.volvethosp.com\/blog\/how-fall-mast-crops-acorns-hickory-nuts-and-walnuts-affect-east-tennessee-pets\/","title":{"rendered":"How Fall Mast Crops (Acorns, Hickory Nuts, and Walnuts) Affect East Tennessee Pets"},"content":{"rendered":"
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\"Dog<\/a><\/figure>\n<\/div>\n\n\n

Autumn in East Tennessee brings rolling color, crisp air, and wooded trails carpeted in gold and rust. But alongside the beauty of the season comes something less picturesque: the annual drop of nuts and acorns known as a mast crop<\/em>.<\/p>\n\n\n\n

While acorns, hickory nuts, and walnuts are a natural part of the ecosystem, they can contribute to fall pet hazards<\/a> when curious dogs decide they look like snacks instead of forest debris. Understanding these risks is an important part of pet poison prevention<\/a> during the autumn months.<\/p>\n\n\n\n\n\n\n\n

What Is a Mast Crop?<\/h2>\n\n\n\n

A mast crop refers to the seasonal production of seeds and toxic nuts pets can encounter from trees such as oak trees (acorns), hickory trees, and walnut trees. <\/p>\n\n\n\n

In heavy mast years, these nuts can blanket the ground in wooded neighborhoods, trails, and even suburban yards across Knoxville. For pets, that means more opportunities for accidental ingestion.<\/p>\n\n\n\n

Acorn Toxicity in Dogs and Other Risks<\/h2>\n\n\n\n

Let\u2019s face it, those little nuts that fall from above can resemble treats and playthings to curious pets. And while not every nut causes poisoning, the risk gets higher with repeated or large ingestion.<\/p>\n\n\n\n

Potential concerns include:<\/p>\n\n\n\n