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Button Cactus

Taxonomy

Scientific name

Epithelantha micromeris

Genus

Epithelantha

Family

Cactaceae

Order

Caryophyllales

How to care for Button Cactus

💦 Water

How often to water your Button Cactus

Button Cactus needs 0.5 cups of water every 12 when it doesn’t get direct sunlight and is potted in a 5" pot.

Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Water 0.5 cups every
12

Does your plant get direct sunlight?

No Yes

Select the pot size

☀️ Light

Finding light for Button Cactus in your home

Button Cactus love being close to bright, sunny windows 😎.

Place it less than 1ft from a south-facing window to maximize the potential for growth.

Button Cactus does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Button Cactus in your home 🏡.

🪴 Nutrients

How to fertilize Button Cactus

Nutrient, fertilizer, and repotting needs for Button Cactus: repot after 2X growth

Most potting soils come with ample nutrients which plants use to produce new growth.

By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.

To replenish this plant's nutrients, repot your Button Cactus after it doubles in size or once a year—whichever comes first.

Browse #ButtonCactus

💡 FAQs

💦 Water Needs

Button Cactus thrives in dry soil and should be watered sparingly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Button Cactus Water Frequency →

Button Cactus Root Rot →

☀️ Sunlight Needs

Button Cactus requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.

Button Cactus Light Requirements →

Button Cactus Direct Sunlight Needs & Tolerance →

🐶 🐈 👶 Toxicity

Button Cactus is not known to cause harm to humans or pets. Regardless, if you, a family member, a cat, or dog has ingested any plant material, please consult a doctor or a veterinarian.

Button Cactus Toxicity to Cats →

Button Cactus Toxicity to Dogs →

Button Cactus Toxicity to Humans →

🌸 Flowers

Button Cactus produces flowers in the wild, but does not flower when kept as houseplants.

Button Cactus Flowers →

⬆️ ⬇️ Growth Pattern

Button Cactus grows vertically and new growth will emerge from the top of the plant.

How and When to Prune Button Cactus →

🌦️ Growing Outdoors

USDA Hardiness Zone
Button Cactus can be grown outdoors in USDA Hardiness Zones 8a-11b. Find your local hardiness zone here.

Button Cactus Temperature Tolerance →

🧐 Troubleshooting

When troubleshooting a sad-looking houseplant, start by checking for signs of distress in its leaves, such as yellowing, browning, or drooping, which can indicate overwatering or nutrient deficiencies.

Inspect the soil moisture; too dry or too wet soil can cause problems.

Ensure the plant is getting the right amount of light, as too much or too little can stress it.

Finally, consider environmental factors like temperature and humidity, and adjust care routines accordingly to revive your plant.

😖 Common Issues

Overwatering is a likely cause of issues with Button Cactus. These plants are very sensitive to wet soil so if you notice your plant becoming squishy or translucent, overwatering is the likely culprit.

Cut your plant just past where the rot ends and allow it to callus over for a few days before replanting it in fresh, dry soil. Download Greg to make sure your plant never gets overwatered again!