Alert: Limited Online Availability

Now that fall is here, we have limited our stock for online purchase. Find Monrovia plants at your local garden center. Pre-order for 2023 will be available later this year. ×

Onyx™ Zebra Mophead Hydrangea

Hydrangea macrophylla 'Zebra' PP #18,688

SKU
40394
The glowing white blooms and lush green foliage provide a brilliant contrast to the near-black stems. Perfect for adding a burst of color to a partially shaded bed and will also make a fine, informal, flowering hedge. Deciduous.
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5-9

Good to grow! 6

 Change

Filtered sun

Keep soil moist but not soggy.

THIS PLANT MAY BE AVAILABLE IN THESE STORES:

Due to the seasonal nature of plants, availability at your local garden center is not guaranteed. Give them a call before visiting.

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More Information
Botanical Pronunciationhy-DRAIN-juh mak-roh-FIL-uh
Average Size at MaturityQuickly reaches 4 ft. tall, 3 ft. wide.
Bloom TimeSummer
Deciduous/ EvergreenDeciduous
Flower AttributeFlowers for Cutting, Long Bloom Season, Repeat Flowering, Showy Flowers
Flower ColorWhite
Foliage ColorGreen
Garden StyleCottage
Growth RateFast
Landscape UseBorder, Container
Light NeedsFiltered sun
Patent ActAsexual reproduction of plants protected by the Plant Patent Act is prohibited during the life of the patent.
Special FeatureAttracts Butterflies, Easy Care, Fast Growing, Compact Form
Water NeedsModerate
Watering NeedsKeep soil moist but not soggy.
Companion PlantsAzalea (Azalea); Holly (Ilex); Hosta (Hosta); Rose of Sharon (Hibiscus); Sweetspire (Itea)

Provide organically rich, well-drained soil. Apply mulch to conserve moisture and protect in harsh winters. Water deeply, regularly during the first growing season to establish an extensive root system; once established water as needed to maintain evenly moist soil. Feed in early spring. Prune to shape after flowering.

This Plant's Growing Zones: 5-9

USDA Cold Hardiness Zone Map

Your USDA Cold Hardiness Zone: 6

Good to grow!