30 seeds. Allium caesium. Perennial in zones 4-7. 
 
Allium caesium has 4-inch globes of medium-blue flowers. Place it near the front of the garden boarder with other small flowers. It is native to central Asia. Also known as Allium urceolatum and Light Blue Garlic.
 
Height 14 inches.
 
Sowing Allium Seeds: 
 
Sow seeds outdoors in a pot in late fall or winter. Barely cover the seeds. Keep in a cold place until spring. Full sun.