<p>An award-winning variety, the world's first dwarf, double-flowering rudbeckia. Flowers resemble coloured tennis balls. Height 60cm.</p><p>Sow in unheated greenhouse or cold frame March to May. For earlier flowers, sow indoors in February, approx 16C temperature. As soon as large enough to handle, prick off into trays 5cm apart and grow on. Gradually harden off before planting in the flowering site 45cm apart.</p><p></p>