Soil — How to Grow
Plant bare-root canes in winter, fan-training against wires on a fence or wall. Space at 3m — they spread vigorously. After fruiting, cut out the old fruited canes to the base and tie in the new canes that have grown up during summer. Thornless varieties make this task vastly easier. Feed in late winter with a balanced fertiliser. Fruits on the previous season's canes. Blackberries are very hardy and grow in most soils including partial shade.
Space plants 150cm apart
Watch Out For
Companion Planting
Grows well with
Regional Growing Guides
Uk
Sow
Nov, Dec
Harvest
Aug, Sep
Smoke — In the Kitchen
Blackberries are a robust, dark purple fruit with a deep, sweet-tart flavour that carries earthy undertones. When fresh, they offer a juicy burst with a balance of sharpness and natural sweetness. Over fire or on the BBQ, blackberries transform remarkably. The heat intensifies their sugars and adds a subtle smoky note that complements their inherent tartness. This makes them ideal for sauces, glazes, and even as a grilled side to richer meats like pork or game, where their brightness cuts through the fat. When selecting blackberries, look for plump, shiny berries that are firm to the touch but not hard. Avoid any with signs of mould or excessive softness as they spoil quickly. Blackberries are delicate and should be handled gently to keep them intact. Store them in a shallow container lined with paper towels in the fridge to absorb moisture, and consume within two to three days for the best flavour and texture. In cooking, blackberries pair well with herbs such as rosemary and thyme, and spices like black pepper or cinnamon. They can be tossed whole onto the grill in a foil tray or skewered for direct heat. Their juices can be reduced into a rich, tangy glaze that adds complexity to barbecued dishes. Using blackberries in your BBQ repertoire brings a seasonal, homegrown element that elevates everyday fire cooking with minimal fuss.
Prep
No prep needed. Wash gently and dry. Best used in foil parcels or as a sauce component rather than directly on the grill.
Cook
Foil parcel with a little sugar and thyme over medium indirect heat: 10–15 minutes until softened and jammy. Makes a brilliant sauce for duck, venison, and pork belly.
On the Grill
Blackberries are too soft for direct grilling but extraordinary in BBQ context as a glaze or sauce — reduced with balsamic, a little sugar, and smoked chilli, they make a stunning partner for grilled duck breast, venison, or lamb chops. A blackberry reduction poured over a plated piece of fire-cooked protein is one of the great late-summer BBQ pairings.


