Helianthus dec. ‘Soleil d’Or’

A bright, multi-stemmed perennial sunflower producing an abundance of soft golden-yellow, daisy-like blooms from midsummer into autumn. Unlike the larger annual sunflowers, it has a more graceful, branching habit that blends easily into mixed borders while still providing strong seasonal impact.

Plant Details:
• Common name: Perennial sunflower
• Position: Full sun
• Height & spread: Approx. 120–180cm x 60–90cm
• Flowering: July – October
• Soil: Moist but well-drained, fertile soil (tolerates a range once established)
• Hardiness: Fully hardy in Ireland
• Pollinator friendly: ✔ Yes
• Something to note: A vigorous and reliable late-summer performer that benefits from staking in exposed sites. Cutting back spent stems can encourage continued flowering and a tidier habit. Excellent for bringing height and long-lasting colour to the back of sunny borders.