The Story
Plant Bio
Sedum mexicanum is a low-growing succulent perennial with fleshy, blue-green leaves arranged in dense rosettes and clusters of star-shaped yellow flowers that bloom in late summer.
This species is highly drought-tolerant and well-suited for rock gardens and green roofs, offering excellent ground cover with minimal maintenance.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
4 inches
Width
12 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Low
Humidity
Low
Lifespan
Perennial
Native To
Mexico
Toxicity
Non-toxic
Bloom period
Mid-summer – Late summer
In flower about 2 months of the year
Planting
How to Grow
- Tuck seeds or cuttings into well-draining soil.
- Water sparingly until established, about 2 weeks.
- Position in full sun for best color and growth.
- Allow soil to dry completely between waterings.
- Mulch lightly to retain soil moisture and control weeds.
- Divide every 2-3 years to maintain vigor.
Pro Tip
Use well-draining sandy or rocky soil for optimal growth.
Keep It Thriving
Care Guide
Do
- Water sparingly during drought periods 🌱
- Ensure excellent drainage to prevent rot
- Provide full sun for vibrant foliage
Don't
- Overwater in winter ❌
- Plant in heavy clay soil without amendment ❌
- Forget to divide every few years ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pest Check | ||||||||||||
| Propagate | ||||||||||||
| Spring Cleanup |
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
Mexican Sedum questions
What zones can Mexican Sedum grow in?
Mexican Sedum 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 Mexican Sedum deer resistant?
Not reliably. Deer may browse Mexican Sedum, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Mexican Sedum bloom?
Mexican Sedum typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Mexican Sedum need full sun?
Mexican Sedum does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Mexican Sedum drought tolerant?
Yes — once established (usually after the first full season), Mexican Sedum handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Sedum to compare
Autumn Joy Stonecrop
Sedum telephium 'Autumn Joy'
Autumn Fire Stonecrop
Sedum spectabile 'Autumn Fire'
Angelina Stonecrop
Sedum rupestre 'Angelina'
Red Wiggle Stonecrop
Sedum ochroleucum 'Red Wiggle'
Dazzleberry Sedum
Sedum rubrotinctum 'Dazzleberry'
Autumn Joy Sedum
Sedum telephium 'Herbstfreude'
Keep exploring
Explore the genus
Grow Mexican Sedum 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.