Rudbeckia / black-eyed Susan
Rudbeckia / black-eyed Susan
Rudbeckia hirta
ornamental☀️ full-sun🪴 loam📏 medium🌡️ RHS H7
📋Quick Facts
Water
💧 Minimal watering
Hardiness
Zone 3-7
About
Bright yellow daisy flowers through summer.
Top tip
Rudbeckia is reliable and long flowering; deadhead regularly and divide clumps every few years.
Also known as: Rudbéquia, Rudbekia ogrodowa, Rudbeckia hirta, Rudbeckie, Rudbeckia, Rudbeckia / black-eyed Susan
Pest Resilience
3/5 — Average
Aphids can build up; powdery mildew in dry weather. Generally short-lived.
The rudbeckia / black-eyed susan year in your garden
Dispatching imaginary bots to check your garden out...
What to do now
How to Propagate
🌰Seed
Easy🔪Division
EasyThis plant produces viable seeds for propagation
Hardiness Zones
H1a (tender)H7 (very hardy)
RHS H7
USDA 4–5 equivalent