The planting period directly affects how well a plant establishes: planting at the right time gives it time to settle its roots before facing summer heat or winter frost. Belgium's temperate climate allows planting almost year-round, but some windows are clearly more favorable than others.
Autumn and winter: the best window for most shrubs and hedges
From September to May, outside frost periods, the soil stays moist enough and still warm enough for roots to settle without the plant having to cope with summer heat and drought at the same time. This is the recommended window for the vast majority of bare-root or root-ball shrubs and hedges, including evergreen species like yew or cherry laurel.
Why avoid planting in peak summer
Planting in July or August exposes the young plant to significant water stress: its roots, not yet developed, have to feed an already active canopy while the soil dries out quickly. It's not impossible — container-grown plants (with their potting soil root ball intact) handle it better than bare-root plants — but it demands noticeably more careful watering in the first weeks.
Spring: a decent alternative, with more vigilance
Planting in spring (March-April) works well for most perennials and for species more sensitive to frost, which prefer not to spend their first winter with a still-fragile root system. In exchange, the plant will have to face the following summer with younger roots than an autumn planting — regular watering through the first season remains essential.
The case of potted or containerized plants
A plant sold in a pot, with its soil root ball, can technically be planted year-round since its roots are never exposed. The rule still stands, though: avoiding peak summer and hard frost periods greatly simplifies aftercare, regardless of species.
Every product page in our shop lists the recommended planting period when specified by the supplier, so you can time your order to the right point in the year.
