SAVE £2 ON INDIVIDUAL PRICES. Lonicera caerulea -Two honeyberries that will pollinate each other to produce a delicious crop in midsummer. Both have an upright, dense shape and will grow to 1.8m tall, and spread to 1.5 m. Fruit is produced in June/July. Hardy to -15°C or so and happy in sun or part shade. Priced for 2 x 3 litre pots