Relating to or belonging to the Aesculaceae family of plants, particularly horse chestnuts and buckeyes.
From Aesculus (Latin genus name) plus -aceous (relating to, from Latin -aceus). A botanical term used since the 18th century.
Aesculaceous trees like horse chestnuts have been symbols of healing since Roman times, and many still contain compounds used in modern medicine for improving circulation and reducing inflammation.
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