This rare monstera is grown for its unique foliage and growth habit.

Note that allMonsteraplants are toxic to pets and humans.

Monstera Dubia Care

WhileMonstera dubiais less common thanMonstera deliciosaandMonstera adansonii, its care is nearly identical.

A small monstera Peru (Monstera karstenianum) in a white and orange pot on a shelf with a photo frame and vase next to it.

However, while allMonsteraenjoy climbing a totem or support,Monstera dubiarequires that support for thrive.

That means that it should be exposed to bright, indirect light when grown indoors.

Avoid prolonged periods ofdirect sunlight, which can burn the leaves of young plants.

Slightly raised angle of Monstera Siltepecana

Soil

Monstera dubiagrows well in loose, moist but well-drainingpotting mixeswith lots of organic matter.

A chunky soil mix designed for aroids is best for these tropical plants.

Water

Water when the top few inches of the potting medium is dry.

A mini monstera (Rhaphidophora tetrasperma) on a black plant stand in a beige pot.

Ensure that you are watering well and allowing the excess water to drain from the pot.

you’re able to use amoisture meterto help guide your decision.

In general, do not let them dry out too often.

Monstera esqueleto plant in a white pot on a stool near a sofa

Generally, typical household temperatures and humidity levels are fine for these plants.

Just avoid placing yourMonstera dubianear a drafty window or heating/cooling vents.

If your house is unusually dry, you might need to provide additional humidity.

Leaves curling off the totem or developing crispy edges are both indications that your plant needs morehumidity.

Placing a pebble tray filled with water under the plant or a humidifier nearby are both great options.

Fertilizer

These aroids are considered medium feeders and appreciate regularfertilizing.

Be sure to fertilize at least once per month.

Additionally, regular trimming can help you maintain the preferred size and shape of your plant.

Propagating Monstera Dubia

Monstera dubiacan be propagated throughstem cuttings.

This process is the same that is used for propagating otherMonstera, as well as other vining aroids likepothosandPhilodendron.

Mix peat moss with regular indoor potting mix in a pot with drainage holes.

A pot about 4 inches in diameter should be sufficient when starting.

Overwintering

The growth ofMonstera dubiawill slow down during the winter and enter dormancy.

Keep out of areas that can be drafty, as the plant won’t like sudden temperature drops.

Ensure that you are using a loose, chunky potting mix to avoid overly-wet soil.

Regularly inspect your plant for pests so that it’s possible for you to catch any infestations early.

Both of these pests can be treated withneem oilor rubbing alcohol sprayed onto the affected areas of the plant.

This won’t be fatal to the plant but will affect the appearance.

Try increasing the air’s moisture to prevent newer growth from developing the same symptoms.

Check the leaves closely for these pests.

Using an organic pesticide such as neem oil can help eradicate these.

Adjust your watering and feeding schedule accordingly.

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A well-maintained Monstera plant can live for many years, even decades.

Taking care to repot in well-drained soil as it grows will help it to thrive longterm.

This is a relatively expensive plant due to its rarity.

The price highly varies based on the size and variegation pattern.

Common Poisonous Houseplant Species in Florida.University of Florida Extension.