California Fan Palm
Washingtonia filifera
Family: Arecaceae
California Fan Palm (Washingtonia filifera) is a upright plant from the Arecaceae family. Non-toxic to pets. Moderate care needed.
Complete Care Guide
Light Requirements
Best near south or west-facing windows with sheer curtains. Wants lots of light but not direct sun rays hitting leaves.
Watering
Water when the top 1-2 inches of soil feel dry. Consistent moisture is preferred but brief dry periods are tolerated.
Typical schedule: every 5 days (adjust for season and environment).
Humidity
Average household humidity (40-50%) is usually fine. Misting occasionally or grouping with other plants can help during dry winter months.
Temperature
Keep between 55–80°F (13–27°C). Avoid cold drafts, heating vents, and sudden temperature changes.
Size & Growth
Mature size: approximately 17 inches tall × 10 inches wide. Growth rate is moderate. Habit: upright.
Difficulty Level: 3/5
Moderate care requirements. Needs reasonably consistent watering, appropriate light, and attention to humidity. Best for someone with a few plants already.
Quick Tips
- ✓Water every 7 days
- ✓Prefers bright indirect light
- ✓Humidity: medium
Common Problems & Solutions
Brown leaf tips
Cause: Low humidity, inconsistent watering, or mineral buildup from tap water
Fix: Increase humidity with a pebble tray or humidifier. Use filtered water. Water on a consistent schedule.
Pale or leggy growth
Cause: Insufficient light — plant is stretching toward the nearest light source
Fix: Move to a brighter location. Rotate plant quarterly for even growth.
Drooping or wilting
Cause: Usually underwatering or sudden temperature change
Fix: Water thoroughly and ensure consistent moisture. Avoid cold drafts and heating vents.
Pet Safe
California Fan Palm is non-toxic and safe for households with cats and dogs. Verified against the ASPCA Toxic and Non-Toxic Plant Database.
Frequently Asked Questions
Is California Fan Palm safe for cats and dogs?▼
Yes! California Fan Palm is non-toxic to both cats and dogs according to the ASPCA. Safe to keep in homes with pets.
How often should I water California Fan Palm?▼
Water approximately every 5 days, but always check the soil first. Water when the top 1-2 inches of soil feel dry. Consistent moisture is preferred but brief dry periods are tolerated. Adjust frequency based on season — less in winter, more in summer.
How much light does California Fan Palm need?▼
California Fan Palm prefers bright indirect conditions. Best near south or west-facing windows with sheer curtains. Wants lots of light but not direct sun rays hitting leaves.
How big does California Fan Palm get?▼
Indoors, California Fan Palm typically reaches about 17 inches (43 cm) tall with a spread of around 10 inches. Growth rate is moderate. Size depends on pot size, light, and care.
Is California Fan Palm good for beginners?▼
California Fan Palm has a difficulty rating of 3/5, so it's best for intermediate plant parents. It needs more specific conditions to thrive.
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