Thriller Lady's Mantle Spirea Flowers on new wood from

Flowers on new wood from July through September

This plant produces masses of small

rounded shape that adds structure and a finished look to beds without feeling heavy or overgrown

followed by medium to large

and along property edges

Thriller Lady's Mantle Spirea Flowers on new wood fromThriller Lady's Mantle (Alchemilla mollis 'Thriller') Thriller lady's mantle is a dependable perennial for adding soft texture and a fresh wash of chartreuse bloom to borders and paths. It forms a tidy, mounded clump that makes planting beds look more finished and helps knit mixed plantings together. The foliage catches dew and rain like little beads, adding a subtle detail you notice up close. When it flowers, the airy sprays brighten the scene