Easily grown in fertile, moist to medium moisture, well-drained soils in full sun to part shade. Plants are less drought tolerant than most of the other species of Pycnanthemum. Performs well in bright shade, but best flowering often occurs in full sun. This plant is a vigorous grower that may spread by rhizomes in optimum conditions, but it is not invasive as are many of the true mints (Mentha). If naturalizing is unwanted, prune roots in spring with a spade to keep clumps from spreading. Propagate by seed or division. Common Name: blunt mountainmint Type: Herbaceous perennialFamily: LamiaceaeNative Range: United StatesZone: 4 to 8Height: 1.00 to 3.00 feetSpread: 1.00 to 3.00 feetBloom Time: July to SeptemberBloom Description: PinkSun: Full sun to part shadeWater: MediumMaintenance: LowSuggested Use: NaturalizeFlower: ShowyAttracts: ButterfliesTolerate: Drought
