Pothos are a favorite in California homes, but fall changes can challenge their growth. These 8 tips make it easier to keep them healthy as seasons shift.
I’ve cared for pothos for years and learned a few tricks that really make a difference. Try them out and keep your pothos thriving all season long.
1. Adjust Watering Schedule
Cooler California fall temps mean pothos needs less water. Check soil moisture by inserting your finger an inch deep—only water when it feels dry.
Many plant parents overwater during autumn transitions. In Northern California especially, the decreased evaporation rate means your pothos might need watering just once every 10-14 days now.
2. Relocate for Optimal Light
Move your pothos closer to windows as California’s fall days shorten. South or west-facing windows provide ideal light without scorching leaves like summer sun.
Southern California residents might still need sheer curtains for afternoon protection. Watch for yellowing leaves—they signal your plant needs more brightness during these shorter autumn days.
3. Dust Leaves Regularly
Fall in California often brings Santa Ana winds and dustier conditions. Gently wipe pothos leaves with a damp cloth weekly to keep them breathing properly.
Clean leaves absorb more light during less sunny days. This simple habit makes a huge difference for Central California homes where autumn dust accumulation can block vital photosynthesis.
4. Reduce Fertilization
Cut back on feeding as your pothos growth naturally slows during California’s fall season. Switch from summer’s monthly feeding to a light application every 6-8 weeks.
Over-fertilizing now causes more harm than good. Many California gardeners use half-strength solutions during autumn to prevent salt buildup while still providing minimal nutrients for maintenance.
5. Control Indoor Temperature
Pothos prefers consistent temperatures between 65-85°F. As California evenings cool, keep plants away from drafty windows and cold air vents.
Coastal California homes often experience significant day-night temperature swings in autumn. Consider moving pothos away from exterior walls that cool quickly after sunset to prevent shock to your tropical friend.
6. Monitor Humidity Levels
Fall heating systems can dry California homes considerably. Group pothos with other plants or place on pebble trays with water to increase humidity around them.
Desert regions of Southern California become particularly dry in autumn. A small humidifier nearby works wonders, but avoid misting leaves directly as this can encourage fungal issues during cooler weather.
7. Trim and Propagate
Fall is perfect for pruning leggy growth before winter dormancy hits California pothos plants. Snip just below leaf nodes with clean scissors to maintain shape and encourage bushiness.
Place cuttings in water to root for new plants! The moderate California autumn temperatures provide ideal conditions for successful propagation while giving you backup plants for unexpected winter losses.
8. Check for Pests
Fall transitions in California often trigger pest migrations indoors. Examine pothos leaves weekly, especially undersides, for spider mites and mealybugs seeking winter shelter.
Northern California’s cooling temperatures make homes particularly attractive to tiny invaders. A gentle wipedown with diluted neem oil provides preventative protection without harsh chemicals during this vulnerable seasonal shift.