
Echinacea purpurea
A hardy perennial for a sunny border or large container, grown for its daisy-like flowers and useful pollinator value. In UK gardens it does best in free-draining soil and may not flower well until its second year from seed.
Step-by-step instructions for growing Echinacea
Sow seeds in trays or modules around 3rd February - 5th March, using a free-draining seed compost. Keep them at and only cover the seed lightly, as it needs some light to germinate.
Move seedlings on when the first true leaves appear, from 4th March. Handle them by the leaves, not the stems, and pot them on into individual small pots.
Acclimatise young plants gradually from 21st March - 4th April before planting out. Put them outside in a sheltered spot for a few hours at first, then extend the time each day over about 10 days.
Plant in a sunny, free-draining spot from 4th April at apart. Water in thoroughly straight after planting and keep an eye on slugs around fresh growth.
Keep plants evenly moist through 4th April - 6th November while roots settle. Water at the base in dry spells, but do not leave the soil soggy.
Remove faded flowers from 3rd June - 6th November to keep the display going for longer. Cut stems back to a strong pair of leaves and leave a few heads later on if you want seed for birds.
After flowering finishes and the top growth dies back, cut stems down during 23rd October - 6th December. Leave a little crown of growth at soil level so the plant goes into winter cleanly.
Tap a plant to see why it works (or doesn't) with Echinacea.
Companion planting can deter pests, improve pollination, and make better use of space. Some plants confuse pests or attract beneficial insects; others improve soil or offer shade to neighbours that need it.
Popular varieties of Echinacea to consider
A reliable purple-flowered form with broad petals and good garden performance.
White flowers with orange cones, useful for a softer colour scheme.
Compact and free-flowering, with rich pink blooms on shorter stems.
Unusual green flowers for a more muted planting scheme.