Most houseplants eventually need a bigger pot as they grow, but that doesn’t mean you need to repot every plant the moment its roots start filling the container.

Some houseplants actually do well with their roots a little crowded. A snug pot can encourage flowering, help certain plants stay compact, and keep moisture from lingering in a large amount of unused soil.

Being root-bound means a plant’s roots have filled much of the space inside its container. Severe root binding can become a problem, but mild crowding isn’t always something to fix right away. In some cases, moving a plant into a much larger pot can even create new problems, especially if the extra soil stays wet for too long.

The trick is knowing which plants can handle tight quarters and which ones are telling you they need more room. These houseplants are usually pretty happy without frequent repotting.

Peace Lily (Spathiphyllum spp.)

Peace lilies don’t mind having their roots a little crowded. In fact, many growers find that they flower well when they aren’t given a huge amount of extra root space.

That doesn’t mean you should leave one severely root-bound forever. But if your peace lily is healthy, growing, and flowering in its current pot, there’s no need to rush it into a much larger container.

Golden Pothos (Epipremnum aureum)

Golden pothos is one of those houseplants that seems to tolerate just about anything.

A slightly crowded root system usually doesn’t stop it from producing those long, trailing vines. Pothos also tends to grow well in a relatively small pot, so there’s little reason to keep moving it into bigger containers unless the roots are genuinely running out of room.

If the plant is still growing well and the pot is draining properly, you can usually leave it alone.

Spider Plant (Chlorophytum comosum)

Spider plants are famous for producing baby plants, or plantlets, that hang from long stems. A slightly snug pot can encourage this growth, which is one reason many spider plants seem happiest when they aren’t constantly being repotted.

They can eventually become quite crowded, but there’s no need to move them at the first sign of roots filling the pot. If the plant is healthy and putting out plenty of new growth, it may be perfectly happy where it is.

Hoya (Hoya spp.)

Hoyas are slow-growing plants with relatively compact root systems, so they usually don’t need a large container.

Keeping a hoya slightly root-bound can also make it easier to avoid one of the biggest problems these plants face: soil that stays wet for too long. A pot that’s too large can hold more moisture than the roots can use.

If your hoya is growing well and producing those clusters of star-shaped flowers, there’s little reason to move it into a much larger pot.

Snake Plant (Dracaena trifasciata)

Snake plants are famously low-maintenance, and their tolerance for crowded roots is part of the reason.

A healthy snake plant can stay in the same pot for years. Since it prefers to dry out between waterings, a smaller container can be helpful because there’s less extra soil holding moisture around the roots.

The roots may eventually become very crowded, and the plant can even start pushing against or cracking its container. That’s a good time to repot. Until then, there’s no need to give it a giant new pot.

Christmas Cactus (Schlumbergera spp.)

Christmas cactus is one of the better-known examples of a plant that can flower well with its roots somewhat restricted.

Moving it into a much larger pot can sometimes result in plenty of root growth without the flowers you were hoping for. A snug container can help keep the plant focused on producing its seasonal blooms.

If your Christmas cactus is healthy and flowering regularly, resist the urge to give it a huge pot just because the roots look crowded.

Chinese Money Plant (Pilea peperomioides)

Chinese money plants can handle being a little root-bound and are known for producing offsets, often called pups, around the base of the plant.

Keeping the plant in a reasonably sized pot can also help it maintain its compact, rounded appearance. A container that’s much too large may hold more moisture than the plant needs.

If your pilea is growing well and producing new pups, there’s no rush to move it.

Jade Plant (Crassula ovata)

Jade plants have relatively shallow root systems and generally do better in pots that aren’t much larger than the plant requires.

A huge container can leave a lot of soil around the roots, and that soil may stay wet for too long after watering. Jade plants prefer their soil to dry out between waterings, so a snug pot can make that easier.

A sturdy, heavy container can also help keep a tall jade plant from becoming top-heavy and tipping over.

Aloe Vera (Aloe vera)

Aloe vera doesn’t need to be repotted very often. Its roots can stay fairly compact, and the plant can be perfectly happy in the same container for several years.

A pot that’s too large can also hold excess moisture, which is something aloe really doesn’t need. Let the soil dry between waterings and make sure the container has good drainage.

When the plant starts producing lots of offsets or the roots are genuinely outgrowing the pot, that’s a better reason to repot than simply seeing a few roots along the sides.

Related: Ultimate Gardening Planner

Orchid Cactus (Epiphyllum oxypetalum)

Orchid cacti can produce better blooms when their roots have somewhat limited space.

Like other cacti, they don’t appreciate sitting in wet soil for long periods. A slightly snug container can make it easier for the soil to dry between waterings and reduce the chance of root problems.

There’s also no need to move an orchid cactus into a large pot just because it has been in the same one for a while. If the plant is healthy and flowering, leaving it alone may be the better choice.

Ripple Peperomia (Peperomia caperata)

Ripple peperomia has a fairly compact root system and usually doesn’t need a lot of extra room.

Giving it a much larger pot can leave too much wet soil around its roots. These plants tend to prefer a container that fits the root ball rather than one with several inches of unused soil.

Ripple peperomia can also produce small flower spikes when conditions are right. If yours is growing and flowering in its current pot, there’s no need to move it just because the roots look a little crowded.

Echeveria (Echeveria spp.)

Echeverias are compact succulents with relatively small root systems, so they usually don’t need oversized containers.

A pot that’s too large can actually create watering problems. Extra soil takes longer to dry, which can leave the roots sitting in moisture longer than they like.

A relatively small pot with good drainage gives an echeveria a better chance of drying out between waterings. If the plant is healthy, stable, and growing well, a crowded root system by itself isn’t always a reason to repot.