How to Make Pothos Grow Faster: 8 Proven Tips

How to Make Pothos Grow Faster: 8 Proven Tips for Lush Vines

Pothos plants are beloved for a reason — they're forgiving, gorgeous, and can trail dramatically across shelves and walls. But if your pothos seems to be growing at a snail's pace, you're not alone. The good news? A few targeted changes to its care routine can make a noticeable difference in just a few weeks. Here's everything you need to know about how to make pothos grow faster.

1. Get the Lighting Right

Light is arguably the single biggest factor in pothos growth speed. While pothos is famous for tolerating low light, tolerating is not the same as thriving. In dim conditions, your plant will survive but grow slowly and produce smaller leaves.

For faster growth, place your pothos in bright, indirect light — think a spot a few feet back from a south- or east-facing window. Direct afternoon sun can scorch the leaves, so filtered light is ideal. If your space is naturally dark, a full-spectrum grow light used for 12–14 hours a day is a game-changer.

2. Water Consistently (But Don't Overdo It)

Overwatering is one of the most common reasons pothos growth stalls. Soggy soil suffocates roots, which limits the plant's ability to absorb nutrients and water efficiently.

Water when the top 1–2 inches of soil feel dry to the touch.
Ensure your pot has drainage holes so excess water escapes freely.
In winter, reduce watering frequency as growth naturally slows.

Underwatering is less common but equally limiting. A consistently thirsty plant will conserve energy rather than push out new growth. Find that sweet spot and stick to it.

3. Feed Your Pothos Regularly

Think of fertilizer as fuel for growth. During the active growing season — spring through early fall — pothos responds extremely well to regular feeding.

Use a balanced, water-soluble fertilizer (like a 20-20-20 formula) diluted to half strength, applied every 2–4 weeks. Alternatively, a slow-release granular fertilizer worked into the topsoil at the start of spring provides a steady nutrient supply throughout the season.

Avoid fertilizing in winter when the plant is resting, as unused nutrients can build up and cause root burn. If you're curious about the best fertilizers for houseplants in general, check out our guide on feeding your indoor plants for maximum growth.

4. Choose the Right Pot Size

A pot that's too large can actually slow growth because the excess soil holds moisture and encourages root rot rather than root development. On the flip side, a severely rootbound plant in a tiny pot will also stagnate.

The sweet spot is a pot that's 1–2 inches larger in diameter than the current root ball. When you repot, your pothos will direct energy into establishing new roots and then reward you with a burst of leafy growth. Spring is the best time to repot — right before the growing season kicks in.

5. Use Well-Draining, Nutrient-Rich Soil

Soil quality matters more than most people realize. Pothos grows fastest in a light, well-aerated mix that drains quickly but still retains some moisture and nutrients.

A great DIY mix includes:

60% standard quality potting mix
20% perlite (for drainage and aeration)
20% coco coir or orchid bark mix (for moisture retention and structure)

Avoid heavy garden soil or mixes that compact over time — these restrict root growth and slow everything down. If you're interested in soil science for houseplants, our article on choosing the best potting mix for tropical plants goes deeper on this topic.

6. Keep Temperatures Warm and Stable

Pothos is a tropical plant at heart. It grows fastest when temperatures stay between 65°F and 85°F (18°C–29°C). Below 60°F, growth slows significantly, and anything near freezing can cause permanent damage.

Keep your pothos away from:

Cold drafts near windows or exterior doors in winter
Air conditioning vents that blast cool air directly on the plant
Radiators and heating vents that cause extreme temperature swings

Consistent warmth keeps the plant's metabolism active, which directly translates to faster growth.

7. Boost Humidity Levels

Because pothos originates from humid tropical environments, higher humidity encourages larger leaves and more vigorous growth. Most homes sit around 30–50% humidity, which pothos can handle — but pushing it to 60% or above will accelerate growth noticeably.

Easy ways to increase humidity include:

Grouping plants together to create a microclimate
Using a small humidifier near your plant collection
Placing the pot on a pebble tray filled with water (ensuring the pot bottom doesn't sit in water)

Misting is often recommended but provides only a temporary boost — a humidifier is far more effective for sustained results.

8. Prune Strategically to Encourage Bushier Growth

This one surprises many plant owners: cutting your pothos actually helps it grow faster and fuller. When you trim long, leggy vines, the plant redirects energy to produce new shoots from nodes along the remaining stems.

Use clean, sharp scissors and cut just below a leaf node. Those trimmings don't have to go to waste — pothos is one of the easiest plants to propagate in water or soil. If you want to multiply your collection, head over to our detailed guide on propagating pothos from cuttings for step-by-step instructions.

Quick Reference: Pothos Fast-Growth Checklist

Light: Bright, indirect light or a grow light
Watering: When the top 1–2 inches of soil are dry
Fertilizer: Every 2–4 weeks in spring and summer
Pot size: 1–2 inches larger than the root ball
Soil: Light, well-draining tropical mix
Temperature: 65°F–85°F, away from drafts
Humidity: 60% or higher when possible
Pruning: Trim regularly to stimulate new growth

Final Thoughts

Making your pothos grow faster isn't about one magic trick — it's about dialing in several care factors at once. Light, water, nutrients, and environment all work together. Make even two or three improvements from this list and you'll likely see a visible difference within a month.

Pothos is one of the most rewarding houseplants to grow because it responds so visibly and quickly to better care. Whether you're growing a golden pothos, marble queen, or neon variety, these tips apply across the board. For more on the different types available, explore our pothos variety guide to find your next favorite.

Frequently Asked Questions

What light does pothos need to grow faster?

Pothos grows fastest in bright, indirect light, ideally a few feet from a south- or east-facing window. In dark spaces, a full-spectrum grow light running 12–14 hours a day can significantly boost growth.

How often should I water pothos for faster growth?

Water your pothos when the top 1–2 inches of soil feel dry to the touch, and always use a pot with drainage holes. Both overwatering and underwatering stall growth, so consistency is key.

Should I fertilize pothos to make it grow faster?

Yes — feed pothos a balanced water-soluble fertilizer like 20-20-20 diluted to half strength every 2–4 weeks during spring through early fall. Stop fertilizing in winter when the plant is resting.

What size pot is best for pothos growth?

Choose a pot that is 1–2 inches larger in diameter than the current root ball. A pot that is too large holds excess moisture and can cause root rot, while a too-small pot restricts root development.

When is the best time to repot pothos?

Spring is the best time to repot pothos, just before the active growing season begins. This allows the plant to quickly establish new roots and then push out a burst of new leaf growth.

How to Make Pothos Grow Faster: 8 Proven Tips