The Story
Plant Bio
Lagerstroemia indica is a deciduous species native to Asia, widely cultivated for its smooth, exfoliating bark and crinkled summer blossoms. The wild species naturally develops a multi-stemmed, vase-shaped habit that thrives in hot, sunny conditions.
'Pure White' is distinguished by its near-black, deep purple foliage that maintains its dark coloration throughout the heat of summer. The dark leaves provide a stark contrast to the dense panicles of ruffled, pure white flowers that bloom from mid-summer into fall.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Shrub
Height
144"
Width
96"
Light
Full Sun
Zones
6, 7, 8, 9, 10
Water
Low to Moderate
Humidity
High tolerance
Lifespan
Perennial
Native To
Asia
Toxicity
Non-toxic
Bloom period
Summer – Autumn
In flower about 6 months of the year
Planting
How to Grow
- Select a planting site that receives at least six hours of direct, unfiltered sunlight daily to maintain dark foliage color.
- Dig a hole twice as wide as the root ball but no deeper, ensuring the top of the root flare sits slightly above the surrounding soil level.
- Backfill with native soil, tamp down gently to remove air pockets, and water thoroughly to settle the root zone.
- Apply a three-inch layer of organic mulch around the base, keeping it a few inches away from the trunk to prevent rot.
- Water deeply once or twice a week during the first growing season until the root system is fully established.
Pro Tip
Plant in full sun to ensure the foliage retains its deep black coloration; shading causes the leaves to revert to a dull greenish-bronze.
Keep It Thriving
Care Guide
Do
- Prune in late winter while the plant is dormant to remove dead or crossing branches.
- Apply a balanced, slow-release fertilizer in early spring as new growth begins.
- Clear away suckers arising from the base of the trunk to maintain a clean form.
Don't
- Do not top or pollard the branches back to thick stubs, which ruins the natural architecture and weakens new growth.
- Do not plant in shady areas where the foliage will lose its dark purple coloration.
- Do not allow the soil to remain waterlogged or soggy.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Pest Check | ||||||||||||
| 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
Crape Myrtle questions
What zones can Crape Myrtle grow in?
Crape Myrtle is hardy in USDA Zones 6–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Crape Myrtle deer resistant?
Not reliably. Deer may browse Crape Myrtle, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Crape Myrtle bloom?
Crape Myrtle typically blooms in summer through autumn. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Crape Myrtle need full sun?
Crape Myrtle does best in full sun (6+ hours).
Is Crape Myrtle drought tolerant?
Yes — once established (usually after the first full season), Crape Myrtle handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Lagerstroemia to compare

Indian Crapemyrtle
Lagerstroemia indica 'Tonto'

Northern Belle Crape Myrtle
Lagerstroemia indica 'Northern Belle'

Acoma Crepe Myrtle
Lagerstroemia indica 'Acoma'

Crape Myrtle Delta Eclipse
Lagerstroemia indica 'Delta Eclipse'

Tonto Crape Myrtle
Lagerstroemia indica 'Tonto Hardy'

Center Stage Pink Crape Myrtle
Lagerstroemia indica 'Center Stage Pink'
Keep exploring
Explore the genus
Hardy in your zone?
Grow Crape Myrtle 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.












































