Arnold Promise
Hamamelis × intermedia 'Arnold Promise'
Arnold Promise blooms from February through March.
Bloom time
Feb–Mar
Hardiness
Zones 5–8
Sun
Part sun
Water
Moderate water
Mature size
3.5 m × 3 m
Type
Shrub
Bloom calendar
When Arnold Promise is typically in flower across the year.
Growing Arnold Promise
Plant it in part sun. It prefers moderate water. It is hardy in USDA zones 5–8. Expect it to reach about 3.5 m tall and 3 m wide at maturity, in roughly 6 years.
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Design a garden with this
Drop this plant onto a 3D plan, see how it fills in, and watch your whole garden bloom across the year.