The dotted mint is peculiar in appearance and fascinating biologically. The “flowers” it displays are actually pinkish leaf bracts that surround the true flower, which is tight against the stalk above the leaf bracts. The dotted mint prefers sandy, dry soil. This is a highly functional plant for pollinators. It is known to be a favorite food source for the endangered Karner Blue Butterfly. A short-lived species that acts as a biennial in some instances and a perennial in favorable growing conditions.
Height : 1-2 feet (30-60cm) Spread : 0.5-1 feet (15-30 cm)
Bloom Period : June to August
Light : Full to Partial Sun
Water : Dry to medium
Soil : Sand, loam
Zone : 3-8
Native Habitat : Dry prairies and sandy sites
Landscape Uses : Butterfly gardens, pollinator gardens, meadows and naturalized areas