
Aloe Black Gem
Aloe Aloe black gem
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Cactus Succulent
Height
6 inches
Width
8 inches
Light
Full Sun, Partial Sun
Zones
9
Water
Low
Humidity
Low
Lifespan
Many years
Native To
Horticultural origin
Toxicity
Mildly toxic to pets if ingested
The Story
Plant Bio
A compact, clumping succulent hybrid forming rosettes of thick, fleshy leaves. The foliage color deepens from green to a very dark reddish-brown or near-black in response to sun stress and drought. Its most distinctive feature is the extremely dark foliage, which provides striking contrast in succulent arrangements. It is a small, slow-growing, and easy-care plant, ideal for containers and small spaces.
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck cuttings or offsets into well-draining soil in spring.
- Mist soil lightly to keep it slightly moist during rooting.
- Ensure the pot has drainage holes to prevent waterlogging.
- Place in bright, indirect sunlight for optimal growth.
- Water sparingly once established, allowing soil to dry between watering.
- Transplant when roots are well-developed, usually after 6 weeks.
Pro Tip
Use cactus or succulent mix for best drainage and root development.
Keep It Thriving
Care Guide
Do
- Provide bright, indirect sunlight ☀️
- Allow soil to dry out completely between watering 🌱
- Use well-draining soil to prevent root rot
- Apply cactus fertilizer during the growing season
Don't
- Overwater, which can cause root rot ❌
- Place in low light conditions ❌
- Use heavy, clay soil that retains water ❌
- Neglect well-draining potting medium ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| Pest Check | ||||||||||||
| Plant | ||||||||||||
| 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
Aloe Black Gem questions
What zones can Aloe Black Gem grow in?
Aloe Black Gem is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Aloe Black Gem deer resistant?
Yes — Aloe Black Gem is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Aloe Black Gem bloom?
Aloe Black Gem typically blooms in late winter to early spring through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Aloe Black Gem need full sun?
Aloe Black Gem does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Aloe Black Gem drought tolerant?
Yes — once established (usually after the first full season), Aloe Black Gem handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Aloe to compare

Compton's Aloe
Aloe comptonii

Cooper's Aloe
Aloe cooperi

Safari Rose Aloe
Aloe vera 'Safari Rose'

Coral Aloe
Aloe striata

Black Gem Aloe
Aloe aethiopica 'Black Gem'

Tilt-Head Aloe
Aloe speciosa 'Tilt-Head Aloe'
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Aloe Black Gem 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.
