Aggregated Rock Pine
Orostachys aggregata
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
4 inches
Width
8 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Infrequent, drought-tolerant
Humidity
Prefers dry conditions
Lifespan
Perennial
Native To
Asia
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Orostachys aggregata is a low-growing, succulent perennial with rosette-forming, fleshy leaves that display a star-like pattern and produce small, star-shaped flowers in shades of pink or purple during blooming season. This species is distinguished by its drought tolerance and striking, geometric leaf arrangements that create an ornamental rosette, making it popular in rock gardens and succulent displays.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds or small plants into well-draining soil.
- Water sparingly until established, about 2 weeks.
- Mist cuttings lightly every few days to encourage roots.
- Provide full sun for optimal growth.
- Allow soil to dry completely between watering.
- Mulch lightly to prevent weed growth.
Pro Tip
Ensure excellent drainage to prevent root rot and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water infrequently during dry periods 🌱
- Use well-draining soil to prevent waterlogging
- Provide full sun for best color and form
Don't
- Overwater or keep in soggy soil ❌
- Plant in heavy clay soil without amendments ❌
- Expose to excessive moisture in winter ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pest Check | ||||||||||||
| Plant | ||||||||||||
| Propagate | ||||||||||||
| Winter Prep |
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
Aggregated Rock Pine questions
What zones can Aggregated Rock Pine grow in?
Aggregated Rock Pine 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 Aggregated Rock Pine deer resistant?
Not reliably. Deer may browse Aggregated Rock Pine, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Aggregated Rock Pine bloom?
Aggregated Rock Pine 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 Aggregated Rock Pine need full sun?
Aggregated Rock Pine does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Aggregated Rock Pine drought tolerant?
Yes — once established (usually after the first full season), Aggregated Rock Pine handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
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Grow Aggregated Rock Pine 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.
