Amethystea
Amethystea caerulea 'Turquoise'
Lamiaceae
Growth habit
Herbaceous
Perennation
Annual
Native distribution
Turkey to Japan
Biocultural value
It is valued for its aromatic foliage and small sky blue flowers.
Location
Source of plant
J.L. Hudson, Seedsman
Description
Showy, tiny sky-blue flowers in dense spikes. Bushy annual to 2 feet, with sweetly fragrant foliage, trifoliate 3" leaves, and purple stems. After it has gone to seed, the color remains, and it makes a special, very attractive background to any dried floral arrangement
USDA Hardiness Zone
5
Special characteristics
foliage characteristics, fragrance