Cotyledon orbiculata 'var orbiculata'
cactus succulent

Pig's Ear

Cotyledon orbiculata 'var orbiculata'

The Story

Plant Bio

Succulent perennial with fleshy, rounded leaves and clusters of tubular flowers.

This variety has exceptional drought tolerance and is well-suited for rock gardens.

Uses & Benefits:

Ornamental UsesProvides a striking, silvery foliage with minimal care, perfect for modern and drought-tolerant gardens.
Practical UsesLow water needs make it ideal for xeriscaping and container gardening.
Ecological BenefitsSupports drought resilience and attracts beneficial insects.

Essentials

At a Glance

Plant Type

Cactus Succulent

Height

24 inches

Width

24 inches

Light

Full Sun, Partial Sun

Zones

9, 10

Water

Low

Humidity

Low

Lifespan

Perennial

Native To

South Africa

Toxicity

All parts are toxic if ingested

Bloom period

Late spring

J
F
M
A
M
J
J
A
S
O
N
D

In flower about 1 month of the year

Planting

How to Grow

  1. Tuck cuttings into well-draining soil in spring for best rooting.
  2. Mist soil lightly to keep it slightly moist, avoiding overwatering.
  3. Place in bright, indirect sunlight for healthy growth.
  4. Allow soil to dry completely between watering sessions.
  5. Transplant when roots are established, typically after 6 weeks.
  6. Avoid overwatering during winter dormancy to prevent rot.

Pro Tip

Use sandy, well-draining soil and avoid excess watering for healthy plants.

Keep It Thriving

Care Guide

Do

  • Water sparingly, letting soil dry out between watering ๐ŸŒฑ
  • Provide bright, indirect sunlight for optimal growth
  • Use well-draining soil to prevent root rot
  • Fertilize lightly during active growth months
  • Protect from frost in colder zones

Don't

  • Overwater, which can cause root rot โŒ
  • Place in low light conditions
  • Use heavy, clay soil that retains moisture
  • Allow soil to stay wet for prolonged periods
  • Expose to freezing temperatures

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Fertilize
Pest Check
Propagate
Winter Prep

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Silvery succulent groundcoverDrought-tolerant border plantContainer centerpiece with architectural appeal

Multiply

Propagation Methods

Good to Know

Common Questions

Pig's Ear questions

What zones can Pig's Ear grow in?

Pig's Ear is hardy in USDA Zones 9โ€“10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Pig's Ear deer resistant?

Yes โ€” Pig's Ear is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Pig's Ear bloom?

Pig's Ear typically blooms in late spring through late spring. Exact timing shifts a week or two with your zone โ€” Sow's bloom calendar maps it to your garden.

Does Pig's Ear need full sun?

Pig's Ear does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Pig's Ear drought tolerant?

Yes โ€” once established (usually after the first full season), Pig's Ear handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.

Keep exploring

Explore the genus

Hardy in your zone?

Grow Pig's Ear 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.