Hydrangea macrophylla 'Spike' ('Kolk25')
- Main interest:
- unique ruffled flower, long blooming season, great cut flower
- full sun to partial shade
- Soil humidity:
- moist soil
- Flower colour:
- Flowering period:
- June to September
- dark green
- USDA Hardiness:
- zone 5b: -26 °C (-15 °F) View Zone Map
- Mature height & width (max.):
- height: 3 ft (0.9 m) width: 4 ft (1.2 m)
- specimen, foundation, accent, low hedge, container
Spike Hydrangea displays exceptional, unique blooms with large, rounded clusters of ruffled pink or blue coloured petals. Flower colour is dependant on pH level in the soil. This Ruffled Hydrangea Blooms will be pink in alkaline soil, and blue in acidic soil. A compact, and full deciduous shrub with large, glossy, dark green leaves.
This award-winning Hydrangea is a great choice as a specimen or in a planter, sure to be an eye-catching rarity in the garden. Hydrangea macrophylla 'Spike' also produces amazing cut flowers.
$16.99 - $43.99
Synonym(s): Hydrangea macrophylla 'Kolk25'
Also known as: Ruffled Hydrangea, Spike Bigleaf Hydrangea, Spike Mophead Hydrangea, Spike Hortensia, French Hydrangea, Lacecap Hydrangea, Florist Hydrangea