Silver-grey foliage and stems supporting the masses of lemon yellow flowers make this rather unusual crucifer quite a curiosity. It is supposedly a perennial, but is best treated as either an annual or biennial.
For best results, seeds are sown directly into the ground where required in the spring. Alternatively, sow in late winter/early spring in gentle warmth, 15-20 degrees C. Prick out into small 3 inch or 7 cm. pots and plant in final position when the plants are established.
Classification:Hardy annual, Hardy biennial
Packet Content:10 (Approx)