Mariesii Japanese Snowball
Viburnum plicatum 'Mariesii'
Essentials
At a Glance
Plant Type
Shrub
Height
120 inches
Width
144 inches
Light
Full Sun, Partial Sun
Zones
5, 6, 7, 8
Water
Moderate
Humidity
Average to high
Lifespan
Decades
Native To
Asia
Toxicity
Berries are mildly toxic if ingested.
The Story
Plant Bio
Mariesii is known for its beautiful, layered branches and large, showy flower clusters. This cultivar features unique horizontal branching and is resistant to many common diseases.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck well-draining soil around roots after planting for stability.
- Mist cuttings regularly to maintain humidity during propagation.
- Plant in early spring for best establishment.
- Water deeply during dry spells to promote healthy growth.
- Prune after flowering to shape and remove dead wood.
- Mulch around base to conserve moisture and suppress weeds.
Pro Tip
Choose a location with partial to full sun for optimal flowering and foliage display.
Keep It Thriving
Care Guide
Do
- Water regularly, especially during dry periods 🌱
- Prune after flowering to maintain shape
- Apply mulch to retain soil moisture
Don't
- Avoid overwatering to prevent root rot ❌
- Do not prune in late fall or winter
- Avoid planting in full shade for best flowering
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Prune |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Mariesii Japanese Snowball questions
What zones can Mariesii Japanese Snowball grow in?
Mariesii Japanese Snowball is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Mariesii Japanese Snowball deer resistant?
Yes — Mariesii Japanese Snowball is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Mariesii Japanese Snowball bloom?
Mariesii Japanese Snowball typically blooms in mid-spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Mariesii Japanese Snowball need full sun?
Mariesii Japanese Snowball does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Viburnum to compare
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Viburnum dentatum 'Autumn Jazz'
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Blue Muffin Viburnum
Viburnum dentatum 'Christom'
Shasta Viburnum
Viburnum plicatum 'Shasta'
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