Ferocactus cylindraceus
The Barrel Cactus is a classic desert plant known for its cylindrical shape and formidable spines. It can grow quite large outdoors but remains manageable as a houseplant. Some species produce colorful flowers at the crown.
Full sun to bright direct light
Amount of light this plant needs to thrive
Every 3-4 weeks
How often to water this plant
65-85°F (18-29°C)
Ideal temperature range for this plant
Low (20-30%)
Humidity preference for optimal growth
Water your Barrel Cactus every 3-4 weeks. Always check the soil moisture before watering to avoid overwatering, which is one of the most common mistakes.
Provide very light, drought-tolerant each time you water. Ensure water drains freely from the pot to prevent root rot.
Water in the morning to allow excess moisture to evaporate during the day, reducing the risk of fungal issues.
This plant thrives in full sun to bright direct light. Position it accordingly to ensure optimal growth and maintain healthy foliage.
Place near a south or west-facing window for bright, indirect light. Avoid harsh afternoon sun which can scorch leaves.
Rotate your plant every few weeks to ensure even growth on all sides.
Cause: Usually indicates overwatering or poor drainage.
Solution: Reduce watering frequency and ensure your pot has drainage holes. Remove affected leaves.
Cause: Low humidity or fluoride in tap water.
Solution: Increase humidity by misting or using a pebble tray. Use filtered or rainwater if possible.
Cause: Underwatering or temperature stress.
Solution: Water thoroughly and maintain consistent temperatures between 65-85°F (18-29°C).
Cause: Insufficient light or nutrients.
Solution: Move to a brighter location and fertilize during the growing season (spring/summer).
Watering
Every 3-4 weeks
Light
Full sun to bright direct light
Temperature
65-85°F (18-29°C)
Difficulty
Easy
Like many houseplants, Barrel Cactus helps filter indoor air pollutants and improves air quality in your home.
Adds natural beauty and creates a calming, biophilic environment in any indoor space.
With a easy care level and very slow growth rate, this plant is perfect for beginners.
Suitable for indoor/outdoor spaces, making it adaptable to various home environments.
Toxicity Level: Non-toxic to pets (safe for cats and dogs)
Barrel Cactus is considered non-toxic to pets and children, making it a safe choice for homes with furry friends or little ones. However, it's always best to keep plants out of reach to prevent any accidental ingestion.
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