Conoclinium coelestinum (Hardy Ageratum, Mistflower)
from $4.99
sun/part shade, 3x3’, purple/blue flowers, native Z5-10
Pot:
A hummingbird magnet. Prefers medium to wet soil. Soils should never be allowed to dry out.
Tolerates full sun in northern climates, but appreciates part afternoon shade in hot summer climates of the Midwest and South.
*Photo credit - Krzysztof Ziarnek (https://creativecommons.org/licenses/by-sa/4.0/legalcode)