Perennials


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Hydrangea macrophylla Snowball

Snowball provides pure white mophead flowers with a frilly edge.  Growth is vigorous, producing many flowers.  PGRs should be used to control height.   Average forcing period is 9-10 weeks.  Vigorous Habit.

 

Cultivar Hydrangea macrophylla Snowball
Common Name Hydrangea Snowball
Type Perennial
Exposure Part Sun
Irrigation Requirements Moderate
Soil Conditions Well Drained
  • Hydrangea Snowball
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Hydrangea macrophylla Snowball

CROP TIMING Average 9-10 weeks
RECOMMENDED CONTAINER SIZE 6
WHEN TO PLANT December - April
GROWTH RATE Vigorous
PINCHING Do NOT Pinch
PLANT GROWTH REGULATORS Compact, PGR generally not needed
VERNALIZATION Liners are vernalized
SOIL MEDIA PH 5.8-6.2
SOIL MEDIA EC 1-1.4
PESTS Spider Mights
DISEASE Botrytis
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Hydrangea macrophylla Snowball

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