Delphinium ‘Summer Nights’ (Blue)

Delphinium ‘Summer Nights’ is an elegant perennial distinguished by its upright flower spikes of intense deep blue, adding a spectacular vertical touch to flowerbeds. Its dissected green foliage forms a beautiful dense base that highlights its abundant bloom. Ideal for the background or in mass plantings, it attracts pollinators and adds a classic and refined note to the garden.

Hardiness zone: 3
Mature size: Approximately 120 cm high 50 cm wide
Sun exposure: Full sun
Flowering: June to July