What Should I Plant Under and Around Fruit Trees?

The area under and around a fruit tree — the drip zone and beyond — is some of the most productive companion planting space in a garden. This zone is often left bare or grassed over, but with thoughtful planting it can do multiple jobs simultaneously: suppressing weeds, retaining moisture, attracting pollinators to the tree's spring blossom, drawing in predators that feed on fruit tree pests, and building soil fertility. A well-planted fruit tree understorey requires much less maintenance than bare soil or mown grass, and it gives the tree a more stable, biologically active growing environment.

Ground cover under fruit trees

White clover as a living mulch under fruit trees is one of the most productive combinations in the garden. It suppresses weeds without competing significantly with the tree's deep root system, fixes nitrogen that slowly becomes available to the tree, and produces nectar-rich flowers from spring to autumn. Strawberries also work well under partially shaded trees. Avoid vigorous spreading plants like comfrey immediately against the trunk — keep the area within 30–45 cm of the trunk clear to prevent crown rot and pest habitat.

Pest control companions

Nasturtiums and French marigolds planted near fruit trees attract aphid colonies away from the trees and draw in aphid predators. Phacelia, dill, and fennel allowed to flower near the orchard area bring in parasitic wasps and hoverflies — key predators of many fruit tree pests including aphids and tortrix moth larvae. Chives at the base of apple or rose trees are reputed to reduce aphid pressure and are an easy, space-efficient companion to establish.

Dynamic accumulators and nitrogen fixers

Comfrey (Symphytum officinale) planted in the drip zone of fruit trees is one of the classic permaculture combinations. Comfrey's deep roots mine the subsoil for minerals, and its leaves — cut several times a season and left as mulch around the tree — decompose quickly and release potassium and other nutrients. Nitrogen-fixing perennials like Siberian pea shrub or goumi (Elaeagnus multiflora) planted as a support species near fruit trees provide a long-term fertility input.