Rudbeckias in Balblair
Rudbeckia spp.
Hardy border perennial grown for bold yellow and orange daisy flowers. In the UK it flowers well in a sunny, free-draining spot and makes a good cut flower if you keep deadheading through the season.
- Height
- 75cm
- Sunlight
- Full Sun
- Water
- Moderate Water
Growing Guide
Step-by-step instructions for growing Rudbeckia
Planting Calendar
Plant Out
2 Apr – 1 JunPlant young plants around 2nd April - 1st June in a sunny, free-draining spot. Set them at the same depth they were in the pot, space them apart, and water in thoroughly straight after planting.
Water Until Established
2 May – 30 MayKeep the soil evenly moist from 2nd May through 30th May while the roots settle. Water at the base in dry spells, especially in containers, but avoid leaving the compost sodden.
Deadhead Flowers
16 Jul – 23 SeptStart deadheading from 16th July and keep going until 23rd September. Remove faded blooms back to a side shoot or leaf joint to keep the plant flowering for longer.
Cut Back Stems
9 Sept – 23 OctAfter flowering finishes, cut back tired stems from 9th September to 23rd October. Leave the crown intact and trim to tidy growth rather than cutting hard into the base.
Companion Plants
Tap a plant to see why it works (or doesn't) with Rudbeckia.
Good companions
Plants to avoid
Why companion planting matters
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.
Suggested Varieties
Popular varieties of Rudbeckia to consider
Goldsturm
Compact, well-known perennial with rich golden yellow flowers and a long flowering season.
Prairie Sun
Large yellow flowers with a green centre, good for cutting and late colour.
Cherry Brandy
Deep red to burgundy flowers on sturdy stems, often grown as a short-lived perennial or annual in the UK.
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