Olsynium frigidum
Olsynium frigidum
20cm, herbaceous Chilean perennial with a dense basal leaf rosette and several light yellow flowers on very short stalks. For any rich, very well drained, rocky soil in a sunny spot. Protect from winter wetness and give some extra winter protection (e.g. thick dry mulch layer). Alternatively grow in pots, in winter keep dormant bulbs completely dry and frostfree at some 5°C. VI-VII.More Details »