Unwins Rudbeckia Goldsturm Seeds

Black-eyed Susan - Rudbeckia fulgida var. sullivantii

Unwins Rudbeckia Goldsturm with their bright yellow, daisy-like flowers and contrasting centre will give you black-eyed Susan vivid late season colour.



This hardy perennial is Ideal for cutting and will give long displays of golden blooms for sunny borders, year after year - as a very reliable performer.



Goldsturm also holds the RHS Award for Garden Merit and is recognised as an RHS Pollinator.

 

 

  • RHS AGM

  • Prefers full sun

    Sowing Time
    Sow Feb-May
    Flowering Time
    Flowers Jul-Oct
    Product Highlights
    Vivid late season colour
    Ideal for cutting
    Long displays of golden blooms for sunny borders, year after year
    Product Specification:
    SKU: 30210182
    Plant Spacing:
    30cm
    Plant Height:
    75cm
    Sowing Depth:
    5mm
    Sow Time To Flower:
    4 months
    Sow Time To Germination:
    2-3 weeks
    Spread:
    45cm
    Pack Quantity:
    150 seeds
    Colour:
    Yellow
    Tips & Advice:
    Sowing Indoors
    Almost fill a seed tray with moist seed compost. Sow seeds thinly over the surface and lightly cover them with a little more compost. Place in the warmth, 15-20°C and keep moist.
    Growing On
    Keep seedlings in a light position, but shade from direct sunlight. When large enough to handle transplant into trays 5cm apart, or individual 8cm pots.
    Hardening Off / Planting Out
    Gradually accustom plants to outside conditions for 2-3 weeks before planting out from early summer onwards when the danger of frost has passed.
    Aftercare
    Deadhead spent flowers regularly to encourage further blooming.

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    Sow Indoors
    Flowers
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