Product reviews for Lobelia Cambridge Blue
Lobelia Cambridge Blue
Sowing Sow thinly into pots or trays in a good compost under glass at 21-24°C. Cover the fine seeds very thinly. Planting When the seedlings are large enough to handle, prick off into trays in groups of 4 or 5, 5cm (2”) apart. Grow on and gradually harden off before planting in the flowering site 15cm (6”) apart. Other Instructions A popular edging plant, often alternated with the white of Alyssum and the red of Salvia.