General Culture:
Easily grown in average, medium moisture, well-drained soils in full sun to part shade. Prefers moist, fertile, humusy soils which do not dry out. Cut plants to the ground in late winter. Best propagated by stem cuttings.
Noteworthy Characteristics:
Joe Pye weed (Eupatorium purpureum) is not a weed. It is a large herbaceous perennial that produces coarse but attractive foliage and late summer flowers over a large part of Eastern North America. In Missouri, it typically occurs in low moist ground, wooded slopes, wet meadows, thickets and stream margins throughout the state (Steyermark). This is an erect, clump-forming perennial that typically grows 4-7’ tall. As the cultivar name suggests, ‘Little Red’ is a compact to dwarf Joe Pye weed variety. It typically grows to only 3-4’ tall, which makes it much more suitable for small borders. Tiny, pink-purple flowers in large, terminal, domed, compound inflorescences (to 4-6” across) bloom in mid-summer to early fall. Flowers are attractive to butterflies. Seed heads may persist into winter. Serrated, lance-shaped, dark green leaves (to 10” long) appear in whorls of 3-4 on sturdy green stems with purplish leaf nodes. Species plants are sometimes commonly called purple boneset in reference to the leaf node color.
Problems:
No serious insect or disease problems. Leaves may scorch if soils are allowed to dry out. Powdery mildew and rust may occur.
Uses:
Borders, cottage gardens, meadows, native plant gardens, wild/naturalized areas or water margins.
© Missouri Botanical
Garden, 2001-2010