Description Drummond's Phlox ‘Twinkle Star’ is an annual variety that grows 20 to 30 centimetres in height. Its flowers come in a lovely spectrum of colours, which ranges from light-pink to intensive red; the flowers are star-shaped, hence the name of this lovely vatiery. Flowering from June to October, Drummond's Phlox Twinkle Star is highly recommended to be grown in flower beds, borders, rockeries or pots. Growing: sow the seeds in a hotbed in March or directly into the soil from April to May. Plant out into a permanent position in May. This variety grows best in 15x30cm spacings in medium moist fertile soils. Each packet contains 0.49 grams of seeds. Approximately 200 seeds (+/- 20%)