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Bunny Ears Cactus

Opuntia microdasys

Family: Cactaceae Origin: Mexico Cactus

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Bunny Ears Cactus (Opuntia microdasys)
Photo: Juan Emilio Prades Bel · CC BY-SA 4.0 · Wikimedia Commons

Care requirements

Wateringevery 3-4 weeks — Let soil dry completely between waterings
LightBright, direct
Humidity20%–40% (ideal 30%)
Temperature10–35°C (ideal 22°C)
FertilizerEvery 2-3 months in spring/summer — Low-nitrogen cactus fertilizer
SoilVery well-draining cactus/succulent mix (pH 5.5–7.0)

Quick answers

How often should I water Bunny Ears Cactus?

Water Bunny Ears Cactus every 3-4 weeks. Let soil dry completely between waterings.

How much light does Bunny Ears Cactus need?

Bunny Ears Cactus grows best in bright, direct light.

What is the most common problem with Bunny Ears Cactus?

Etiolation is the most common problem. Likely causes: insufficient light. What to do: move to a brighter spot; gradually increase sun exposure.

Common problems & fixes

Etiolation

Causes: Insufficient light

Fix: Move to a brighter spot; Gradually increase sun exposure

Yellow leaves

Causes: Overwatering, Poor drainage, Cold drafts

Fix: Reduce watering; Check drainage holes; Move to a warmer spot

Brown tips

Causes: Low humidity, Fluoride in tap water, Underwatering

Fix: Increase humidity; Use filtered water; Water more consistently

Root rot

Causes: Overwatering, Heavy soil, No drainage holes

Fix: Repot in well-draining soil; Allow soil to dry; Trim mushy roots

Pests

Causes: Mealybugs, Spider mites, Scale

Fix: Wipe with insecticidal soap; Isolate the plant; Check new plants before bringing home

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