The gorgeous flowers of Rudbeckia ‘Goldquelle’ are a delight in rich shades of yellow. The fully double blooms average 8cm across and last well in a vase.
Rudbeckia 'Goldquelle' is an invaluable plant for beds and borders. They flower and flower and flower ... All with very little care. You could try adding these yellow flowers to complement blue and purple Salvias or Echinacea's.
The deep green foliage is finely divided and covered with small hairs. It forms more compact mounds than your run of the mill Rudbeckias.
Plant in full sun to light shade. Rudbeckia ‘Goldquelle’ needs at least six hours a day to flower at its best. Plant into moderately fertile, well drained soil. Water to establish and then only if rainfall is low. Dig and divide as they outgrow their space. Ensure there is good air flow to avoid disease. Plant where it is protected from strong winds.
It is a good idea to dead head regularly to increase bloom time.
Spring to Autumn
Cool to Mediterranean
Full Sun to Semi Shade