Giant Silver Mullein
6'. Upright spikes of sulfur-yellow flowers. Biennial. 800 seeds, $2.25
6'. Tall candelabras of yellow flowers. Biennial. 800 seeds, $2.00
30". Deep purple flowers. First-year flowering perennial. 240 seeds, $3.25
Sowing Verbascum Seeds:
Sow indoors 8 weeks before the last frost date. Sow on the surface, pressing seeds into the soil. Verbascum bombyciferum requires 3 weeks cold-moist stratification. Full sun. Self sows.