Monsteras are those stunning houseplants with big, split leaves that look like they came straight out of the rainforest. They’re bold, dramatic, and add an instant tropical vibe to any room.
But if your Monstera is looking a little small, slow-growing, or just “meh,” don’t worry. There are easy things you can do to help it grow bigger, stronger, and healthier.
It doesn’t take fancy equipment or expert skills. Just a little know-how and consistency.
Let’s explore some simple and effective ways to turn your Monstera into the leafy giant it’s meant to be.
Find the Sweet Spot for Light
Monsteras love light. But not just any kind.
They don’t want harsh sun beating down on them all day. That can scorch their beautiful leaves.
What they really crave is bright, indirect light. Think of sunlight filtered through curtains or bouncing off a nearby wall.
If your Monstera is stuck in a dark corner, it’s going to struggle. Small leaves and a lack of fenestrations are signs it’s not getting what it needs.
Too much sun, though, and you’ll see browning or crispy edges.
Try placing your Monstera near a window with morning light or in a bright room out of direct rays. If your space doesn’t get much natural sun, a grow light can work wonders.
Ten to twelve hours a day is plenty. Once it’s getting what it needs, you’ll start seeing those dramatic leaves unfurl with confidence.
Watering Needs a Balanced Approach
If you want your Monstera to grow big and bold, you have to get watering right. Too much or too little will both slow things down.
Monsteras don’t enjoy sitting in soggy soil. Too much moisture leads to root rot and stunted growth.
But let them dry out for too long and you’ll see curled, drooping, or dry leaves.
Use this rule of thumb: let the top two inches of soil dry before watering again. Stick your finger in the pot. If it feels dry at the second knuckle, it’s time.
Always use a pot with drainage holes. Letting water pool at the bottom can drown the roots even if you’re not watering too often.
After watering, empty the saucer so the plant doesn’t sit in leftover water. Monsteras like a deep drink but need a dry period to recover.
Getting that rhythm right is one of the best ways to boost growth.
Feed It What It Craves
Plants need food to grow, and Monsteras are no exception. If you’re aiming for those big, lush leaves, you’ll need to feed it, especially in the active seasons.
Spring through early fall is when Monsteras do most of their growing. A general-purpose liquid fertilizer once a month during this period is perfect.
Look for something balanced, like a 20-20-20 formula or one made specifically for leafy plants.
Avoid overfeeding. Too much fertilizer can burn the roots or leave salt buildup in the soil.
Watering down your fertilizer just a bit can give your plant a gentler dose. And skip feeding in the winter when your plant naturally slows down.
Think of fertilizer like a vitamin boost. With the right nutrients, your Monstera won’t just survive. It will thrive.
Give It Something to Climb
Monsteras are climbers by nature. In the wild, they use aerial roots to scale trees, reaching for more light.
If you want your Monstera to grow large and healthy, give it the support it craves.
A moss pole, coir pole, or a strong wooden stake works well. As the plant matures, the stems will thicken and the leaves will become larger and more dramatic.
Tie the stems loosely to the support with soft Velcro or plant ties. Gently guide them without forcing.
Over time, your Monstera will grab on by itself.
Giving your plant vertical structure is not just about aesthetics. It mimics what Monsteras are used to in their natural habitat, and that comfort encourages stronger, more balanced growth.
Repot When It Outgrows the Space
Monsteras may enjoy snug pots, but they don’t like to be root-bound. If the roots have nowhere to go, growth slows down.
You’ll know it’s time when roots start poking out of the drainage holes or the soil dries out much faster than usual.
A top-heavy plant that hasn’t grown in a while is another sign it needs more space.
When you repot, go just one size up. Two inches wider is usually enough.
Use a chunky, breathable mix. You can buy one labeled for Monsteras or make your own with potting soil, perlite, orchid bark, and compost.
Repotting gives your plant a fresh start. More space means more roots, and more roots mean more growth.
Think of it as upgrading from a tiny apartment to a roomier home. Your Monstera will love the extra space.
Keep the Leaves Clean
It might sound simple, but dusty leaves can seriously slow down growth. Plants absorb light and breathe through their leaves, and dust clogs up the process.
Once every couple of weeks, give those giant leaves a gentle wipe with a damp cloth or sponge. You can even give the plant a quick rinse in the shower if it’s manageable in size.
Use lukewarm water, not too cold or hot.
Clean leaves don’t just look nice. They help the plant photosynthesize more efficiently and stay pest-free.
Take the opportunity to check for bugs like spider mites or scale. The sooner you catch them, the easier they are to manage.
Clear leaves, clear airways, more energy. That’s the goal.
Prune to Shape and Strengthen
Pruning isn’t just for experts. It’s one of the easiest ways to help your Monstera grow better.
If it’s getting leggy or growing in strange directions, or if some leaves look yellow or damaged, a trim can work wonders.
Cut just above a node, the small bump where a new leaf can grow. This will encourage branching and fuller growth.
Even better, you can propagate the trimmed stems. Place the cutting in water, and soon you’ll have roots and a new plant.
Removing old or weak leaves helps your Monstera focus its energy where it counts. Less clutter, more strength.
So don’t be shy. Grab those clean scissors and give your Monstera the boost it needs.
Protect It from Cold and Dry Conditions
Monsteras are tropical by nature. They prefer warm, humid conditions and do not handle the cold well.
Temperatures below 50°F can cause stress or even damage. Aim to keep your home between 65°F and 85°F for ideal growth.
Avoid placing the plant near cold drafts, air conditioners, or windows that get chilly in winter. Also keep it away from hot, dry air blowing from vents or heaters.
Humidity helps too. If your air is dry, especially in winter, a small humidifier can work wonders.
No humidifier? Try placing a tray of water nearby or clustering plants together. Both will help raise the moisture level in the air.
Warm and cozy conditions will keep your Monstera growing strong all year round.
Check In Often and Stay Observant
Spending time with your Monstera is one of the best ways to help it grow. It’s not just about watering and feeding.
Look at the leaves. Touch the soil. Notice how the stems reach toward the light.
Small changes tell you a lot. Curling, spotting, or drooping can be early signs of trouble.
Catching these clues early makes a big difference. And honestly, it builds a bond between you and your plant.
Some people swear Monsteras grow better when you talk to them. Maybe it’s true, maybe not, but noticing how your plant responds helps you give it exactly what it needs.
Your Monstera thrives when you stay connected.
Final Thoughts
Monsteras have a way of turning any space into something vibrant and alive. Their big leaves and tropical look make them a favorite in homes everywhere.
But size and beauty don’t just happen. You have to give the plant what it needs—good light, proper watering, the right soil, and regular care.
Let it climb. Give it room. Feed it, clean it, trim it, and keep it warm.
And most of all, pay attention. When you understand your Monstera, it will reward you with lush, bold growth that fills the room with life.
Simple habits. Big leaves. A truly thriving plant.