Thornless Crown of Thorns

Thornless Crown of Thorns 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.

Thornless Crown of Thorns Water Frequency →

Thornless Crown of Thorns Root Rot →

Thornless Crown of Thorns 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 🏡.

Thornless Crown of Thorns Light Requirements →

Thornless Crown of Thorns Direct Sunlight Needs & Tolerance →

Thornless Crown of Thorns is extremely dangerous if consumed. If you, a family member, or a pet has ingested any amount of plant material contact Poison Control, US (800) 222-1222, or your veterinarian immediately. Thornless Crown of Thorns is not recommended for homes with children, cats, or dogs.

Thornless Crown of Thorns enjoys lots of humidity. Provide humidity for your plant by watering regularly and thoroughly, since plants absorb most water through their root system rather than their leaves. They may also benefit from being placed next to a humidifier.

Thornless Crown of Thorns Humidity Needs →

Thornless Crown of Thorns is very sensitive to wet soil, so choose a potting soil that drains very well and doesn’t retain too much moisture. A good soil will have lots of perlite or vermiculite for drainage and some organic matter for nutrition. A few handfuls of perlite added to regular store-bought cactus soil will do the trick!

Best Soil Mix for Thornless Crown of Thorns →

When and How to Successfully Repot Thornless Crown of Thorns →

Thornless Crown of Thorns grows very slowly and doesn’t require added fertilizer. Replacing your plant’s potting soil once a year should provide them with more than enough nutrition. Remember, plants get their energy from sunlight, not fertilizer!

How Much and When to Fertilize Thornless Crown of Thorns →

It’s common for Thornless Crown of Thorns to go dormant in the wintertime and you may notice their growth slow down. Waterings should be spaced out more during this time.

Thornless Crown of Thorns is native to Worldwide.

Thornless Crown of Thorns produces flowers in the wild, but does not flower when kept as houseplants.

Thornless Crown of Thorns Flowers →

USDA Hardiness Zone
Thornless Crown of Thorns can be grown outdoors in USDA Hardiness Zones 10a-11b. Find your local hardiness zone here.

Thornless Crown of Thorns Temperature Tolerance →

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 Bugs Affecting Thornless Crown of Thorns →
• Drooping Thornless Crown of Thorns Leaves →
• Thornless Crown of Thorns Dropping Leaves →
• Thornless Crown of Thorns Mushy Leaves →
• Black Spots on Thornless Crown of Thorns →
• Brown Spots on Thornless Crown of Thorns →
• Thornless Crown of Thorns Leaves Falling Over →
• Thornless Crown of Thorns Leaves Curling →
• Thornless Crown of Thorns Yellow Leaves →
• Thornless Crown of Thorns Root Rot →

Overwatering is a likely cause of issues with Thornless Crown of Thorns. 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!