Joe Pye weed
A tall North American perennial with domed heads of dusty pink flowers in late summer, and one of the best late-season plants for bees and butterflies in a large border. It is the American counterpart of hemp agrimony and considerably more architectural.
Value to bees
- Nectar
- Very high
- Pollen
- High
- As a honey crop
- Minor honey crop — a surplus only locally or occasionally
- Which bees, and why
- The broad domed heads of shallow florets are accessible to almost everything, and a plant in full flower is loud with bees, butterflies and hoverflies simultaneously. It is a mainstay of North American pollinator planting.
Domed heads of tiny shallow florets forming a broad landing platform.
- Worth knowing
- An outstanding late-season nectar and pollen source, and one of the most heavily visited plants in a late border.
Flowering
- In flower
- July to September (northern hemisphere)
A late summer flow, running into early autumn.
Growing it
- Conditions
- Sun or light shade on moist to damp soil. It tolerates ordinary border soil that does not dry out and thrives in genuinely damp ground.
- Size
- 1.5-2.5 m tall.
- Native range
- Eastern and central North America, in damp meadow, woodland edge and streamside.
- Suits
- Large gardens, Meadow or wildflower area
- Too tall for a small border; the compact cultivars are the practical option.
- Cut back in late winter rather than autumn, leaving the stems for overwintering invertebrates.
- Needs moisture — it wilts and disappoints in a dry summer border.
What it looks like
A very tall upright perennial with whorled lance-shaped leaves and large domed heads of fluffy dusty-pink to mauve florets, held well above head height on strong stems.
Sources
- Assessment Report on Pollinators, Pollination and Food Production — Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) (2016) · Systematic review Link
- HoneyHQ editorial synthesis — HEKNO Ltd · HoneyHQ synthesis
How sources are selected and weighted is set out in the sources and evidence policy.
Guides covering this plant
- How to make a garden genuinely useful to beesMost bee-friendly advice covers flowers in June, which is the one thing bees are least short of. The gaps are at the ends of the year — and half the problem is not flowers at all.
- A bee-friendly garden in the United StatesAround 4,000 native bee species and a continent too large for one planting list. What transfers is the method — regional natives, a long season and bare ground — rather than the species.
Tools for planning planting
- Flowering calendar
What should I plant so that something is always in flower for bees?
- Bee-friendly garden planner
What should I plant in the space I actually have?
- Plant recommendation tool
Which plant fills this specific gap?