Species
Chrysanthemum x morifoliumGarden Mum15 other cultivars
‘Mammoth’Mammoth Chrysanthemum
‘Mammoth Mum’Mammoth Mum
‘Small Wonder’Small Wonder Chrysanthemum
‘Hardy Mammoth Mum Collection’Mammoth Garden Mum
‘Lavender Daisy Mammoth Mum’Lavender Daisy Mum Mammoth Mum
‘Red’Chrysanthemum x morifolium Red
‘Country Girl’Country Girl Mum
‘Cheerleader’Cheerleader Chrysanthemum
‘Tangerine Spoon’Tangerine Spoon Mum
‘Yellow Quill Mammoth Mum’Yellow Quill Mammoth Mum
‘Bronze Daisy Mammoth Mum’Bronze Daisy Mammoth Mum
‘Stadium Queen’Stadium Queen Garden Mum
‘Lady's Daisy’Lady's Daisy
‘Coral Daisy Mammoth Mum’Coral Daisy Mammoth Mum Mammoth Mum
‘Pink’Pink Chrysanthemum
The Story
Plant Bio
Chrysanthemum x morifolium 'White' is a perennial flowering plant with a bushy habit, featuring finely divided, dark green foliage and abundant white daisy-like flowers that bloom in late summer to fall.
This cultivar is prized for its pure white blooms that provide elegant contrast in floral arrangements and garden borders, and it exhibits good tolerance to varying growing conditions.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
24 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Moderate
Humidity
Moderate
Lifespan
Perennial
Native To
Asia and northeastern Europe
Toxicity
Toxic to pets
Bloom period
Late summer – Late fall
In flower about 4 months of the year
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck seeds or cuttings into moist soil in early spring
- Water regularly to keep soil evenly moist
- Fertilize monthly with balanced fertilizer during growing season
- Pinch back stems to encourage bushy growth in early summer
- Mulch around the base to retain moisture and suppress weeds
- Divide clumps every 2-3 years in early spring
Pro Tip
Use well-draining loam soil and avoid overwatering to prevent root rot.
Keep It Thriving
Care Guide
Do
- Water consistently during dry spells 🌱
- Deadhead spent flowers to promote new blooms
- Apply fertilizer monthly during active growth
Don't
- Avoid overwatering to prevent fungal issues ❌
- Don’t prune late in the season to avoid reducing winter hardiness
- Refrain from fertilizing in late fall
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Pinch | ||||||||||||
| Plant |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Multiply
Propagation Methods
Good to Know
Common Questions
White Chrysanthemum questions
What zones can White Chrysanthemum grow in?
White Chrysanthemum is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is White Chrysanthemum deer resistant?
Yes — White Chrysanthemum is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does White Chrysanthemum bloom?
White Chrysanthemum typically blooms in late summer through late fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does White Chrysanthemum need full sun?
White Chrysanthemum does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Chrysanthemum to compare
May Queen Shasta Daisy
Chrysanthemum leucanthemum 'May Queen'
Becky Shasta Daisy
Chrysanthemum leucanthemum 'Becky'
Mammoth Chrysanthemum
Chrysanthemum x morifolium 'Mammoth'
Christy Garden Mum
Chrysanthemum x hybrida 'Christy'
Mammoth Mum
Chrysanthemum x morifolium 'Mammoth Mum'
Small Wonder Chrysanthemum
Chrysanthemum x morifolium 'Small Wonder'
Keep exploring
Explore the genus
Grow White Chrysanthemum with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.