"Please ensure that you select the correct shipping week based on your zone. If you're unsure, kindly refer to our Zoning Guide Page for assistance."
14 in stock
Pre-Orders Ship in Spring of 2025 on Your Chosen Ship Week
Couldn't load pickup availability
FEATURES
Super-sized flowers!
Incrediball hydrangea will make you say WOW - it's an improved version of the garden classic 'Annabelle' hydrangea, but with strong, sturdy stems that don't flop over and extra-large blooms to boot. White flowers begin to appear in mid-summer and open to enormous snowballs, nearly the size of basketballs! They then age to a lush jade green, which persists through frost. It's a super easy, super reliable North American native that grows in chilly USDA zone 3 all the way up to USDA zone 8/9. Plant Incrediball hydrangea in your landscape and find out for yourself just how big, beautiful, and rewarding it can be.
Top reasons to grow Incrediball hydrangea:
- enormous, long-lasting flowers every summer
- Strong, sturdy stems keeps blooms showy and upright
- easy to grow native shrub
As seen in our "Prodigy" magazine ad.
Best Seller
Award Winner
Native to North America
CHARACTERISTICS
Plant Type:
Shrub
Shrub Type:
Deciduous
Height Category:
Medium
Garden Height:
48 - 60 Inches
Spacing:
60 - 72 Inches
Spread:
48 - 60 Inches
Flower Colors:
White
Flower Shade:
White
Foliage Colors:
Green
Foliage Shade:
Dark Green
Habit:
Mounded
Container Role:
Thriller
PLANT NEEDS
Light Requirement:
Part Sun to Sun
Sun
The optimum amount of sun or shade each plant needs to thrive: Full Sun (6+ hours), Part Sun (4-6 hours), Full Shade (up to 4 hours).
Maintenance Category:
Easy
Blooms On:
New Wood
Bloom Time:
Early Summer
Mid Summer
Late Summer
Hardiness Zones:
3a,3b,4a,4b,5a,5b,6a,6b,7a,7b,8a
Water Category:
Average
Uses:
Cut Flower
Dried Flower
Landscape
Uses Notes:
Landscapes, naturalizing, hedges, perennial gardens. Also makes a very dramatic cut flower.
Maintenance Notes:
For the biggest, most abundant blooms and strongest stems, plant where it gets at least six hours of sun each day (warmer climates can get away with a bit less). A good layer of shredded bark mulch helps minimize water loss.
As for pruning, cut the entire plant back by about one-third its total height each spring, just as the new growth begins to emerge on stems. This serves to build up a strong, supportive, woody base while also encouraging abundant new growth for plenty of flowers.
If you wish to fertilize, an application of a rose fertilizer in early spring, once the soil has thawed, is sufficient.
