Companion Planting
/kom-PAN-yun PLAN-ting/🧑🌾 Cultivation● Basic
Also known as: intercropping, polyculture
Companion planting is the practice of growing certain plants in proximity for benefits including pest deterrence, pollination enhancement, nutrient sharing, shade provision, or structural support. Classic combinations include the Three Sisters (corn, beans, squash), tomatoes with basil, and marigolds as pest deterrents. While some companion planting has scientific support, many traditional claims remain anecdotal.
Etymology
From Latin companio (one who shares bread) + Old English plantian (to plant)
Example
“Planting nasturtiums as companions attracted aphids away from the vegetable crops — a classic trap crop technique.”