Rudbeckia Denver Daisy

Rudbeckia hirtaLatin name

Black-eyed Susan, Brown-eyed SusanCommon name

Fabulous, golden-yellow flowers with a black central cone. Easy and quick to grow and will flower for months on end. An absolutely stunning cut flower variety. 2 ½’. HHA.

How to Grow Rudbeckia from Seed

Rudbeckia, or Black-Eyed Susan, is a classic Indian Summer plant, flowering from July and continuing to provide glowing colour into October and even November. The beautiful daisy like flowers, produced on tall erect stems with dark strongly contrasting centres, last well as cut flowers and look stunning planted in en-masse in a border.

Sow indoors, in trays, covering with ¼ of an inch of compost between February and April for best results. Germination usually takes 14 to 21 days at 15-20°C (60-68°F)

Once the seedlings are about 2 to 3 inches tall, transplant them into individual 4 inch pots.  Always hold and handle by a leaf, never by the stem. Grow on in cooler, but not cold conditions. Gradually acclimatise the young plants to outside conditions, avoiding frost, before planting out into well-drained soil towards the end of May or early June, spacing around 30cm (12") apart.

Dead-head regularly

Colour palette


Item Code: 2157D

Variety: Denver Daisy

Type: Half Hardy Annual

Packet Contains: 40 Seeds

Sow: February - April

Germination: Up to 21 days

Harvest: July - November

In stock? Yes

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Cat no: 2156B

25 Seeds in packet

SOW: Jan - Dec

Availability: In stock