D. moldavica 
Dracocephalum Blue Dragon aka Moldavian Dragon's Head
Annual
Full Sun
Cut flower
Height: 2 feet
 
An annual in our Zone 5. Dracocephalum produces many stems per plant. Each spike smells powerfully of lemon, making it a great bouquet filler for scent. The leaves can also be used to make tea. An excellent plant for pollinators.
 
Packet: Minimum 100 seeds
 
Certified organic seed (in British Columbia)