Johnsons\' Lobelia Cambridge Blue Seeds are a popular variety producing a mass of bright blue flowers on neatly rounded, compact plants. Perfect for border edging, containers and bedding schemes. A half hardy annual. Sow indoors from January into April to enjoy beautiful blooms from June to October. Average pack contains 2500 seeds. Height 15cm. Warning: Seeds should not be eaten. Store out of reach of children and pets. Always read the instructions before use. Johnsons Lobelia Cambridge Blue Flower Seeds