Monstera Adansonii

Monstera Adansonii thrives in bright, indirect light, ideally placed 1 to 2 meters from an east- or southwest-facing window.

In its natural habitat, under the canopy of Central American rainforests, this plant receives light filtered through the leaves of large trees. It has adapted to moderate light conditions, but too little light will significantly slow its growth and reduce the development of the characteristic fenestrations in its foliage.

In summer, move it slightly away from very sunny windows to avoid leaf burn. In winter, move it closer to the light source to compensate for the natural decrease in sunlight. An east or west orientation remains the most suitable throughout the year.

Important tip 🌿Avoid cold drafts and sudden temperature changes, which quickly stress the foliage of the Monstera Adansonii.For rooms with insufficient lighting, ourhorticultural lamp suitable for indoor plantsfaithfully mimics natural light, without harmful UV rays, to maintain active growth even in dark spaces.

Monstera Adansonii is toxic to cats, dogs and young children.

Like all plants in the Araceae family, Monstera adansonii contains insoluble calcium oxalate crystals throughout its plant tissues, particularly in the leaves and stems. These microscopic crystals cause immediate mechanical irritation of the oral mucosa, throat, and digestive system if ingested.

In case of contact or ingestion, possible symptoms include excessive salivation, difficulty swallowing, redness and swelling of the mouth, and abdominal pain. These symptoms are usually temporary and mild, but can be uncomfortable, especially for young animals or children.

What precautions should be taken on a daily basis?

It is recommended to place your Monstera Adansonii in a high location, out of reach of pets and young children. A wall shelf or raised stand is an ideal spot.

With simple placement precautions, the Monstera Adansonii can perfectly coexist peacefully with your pets and children in your home.

The leaves of the Monstera Adansonii most often turn yellow due to overwatering, insufficient light, or a nutrient deficiency.

• If the leaves turn yellow and become limp, the problem usually stems from excess water causing the beginning of root rot.
• If the leaves gradually turn yellow while remaining firm and dry, the plant often lacks light or fertilizer.
• If the yellowing is accompanied by small light spots, a dull appearance or fine webbing, it may be a mite infestation, common indoors, especially in dry atmospheres.

Monstera adansonii is a fast-growing plant that draws heavily on the resources in its substrate, making it particularly susceptible to nutrient deficiencies at the end of the growing season. Yellowing in autumn, combined with a halt in new growth, can indicate substrate depletion even before repotting becomes apparent.

Important tip 🌿One or two old leaves turning yellow from time to time is perfectly normal: it is part of the plant's natural cycle.On the other hand, there is cause for concern if several leaves turn yellow rapidly, if the phenomenon spreads to young leaves, or if growth slows down significantly.

In case of a mite infestation, prioritize ourplant-friendly biological treatments, effective and preserving the natural balance of your interior.

The Monstera Adansonii is ideally repotted in spring, between March and May, when growth resumes actively.

Repotting is necessary when:

• The roots emerge through the drainage holes.
• Growth is slowing down.
• or that the substrate compacts too quickly after watering.

As a general rule, repotting every 2 years is sufficient for an adult plant.

Thanks to its rapid growth, Monstera Adansonii can invade a pot in a single active growing season, developing a dense root system and aerial roots that actively seek to anchor themselves to a support.

Choose a pot 2 to 3 cm wider than the old one, and make sure it has drainage holes. Ourtransparent pots to monitor the rootsare ideal: their transparency allows you to easily monitor root recovery and the condition of the roots after repotting, without having to disturb the plant.

Prepare a well-draining and aerated substrate, specially designed for tropical plants.We recommend ourwell-draining substrates enriched with biostimulantsdesigned to promote drainage, root oxygenation, and healthy long-term growth. For Monstera Adansonii, ourEnriched substrate suitable for aerial rootsis particularly recommended for its draining and nourishing properties.

1. Carefully remove the plant from its pot, tapping the pot if necessary to loosen the root ball without pulling on the stems.
2. Gently loosen the roots if they are very compacted, without breaking them. There's no need to rinse systematically: the main goal is to give them more space.
3. Place a layer of potting mix at the bottom of the pot, position the plant upright, then fill in with more potting mix without burying the crown. Clay pebbles are not necessary when using a well-draining, high-quality potting mix.

Important tip 🌿After repotting, water the plant to help the potting mix settle around the roots and eliminate any air pockets. However, ensure that excess water can drain freely through the drainage holes.Keep in mind that repotting is always a source of stress for the plant. Repotting every two years is sufficient to ensure healthy and balanced growth.

Monstera Adansonii should be fertilized every 2 to 3 weeks from March to October, with a liquid fertilizer diluted in the watering water.

During autumn and winter, from November to February, significantly reduce or stop fertilizing. This is a period of dormancy during which the plant produces few or no new leaves.

Due to its exceptionally rapid growth, Monstera Adansonii depletes its substrate's nutrients faster than many other tropical houseplants. Regular, well-balanced fertilization is therefore essential to maintain dense, vibrant, and beautifully veined foliage.

A well-balanced intake promotes:

• denser, more colorful foliage
• steady growth,
• and improved plant resistance.

👉 For best results, we recommend ourconcentrated fertilizer for houseplantsEasy to dose, with fast visible results. Practical tips are printed directly on the back of the label and on the product information sheet, for simple and hassle-free use.

Important tip 🌿Never fertilize a plant in a dry substrate: this could burn the roots.Water normally first, then apply diluted fertilizer 2 to 3 days later, when the soil is slightly moist. Excess fertilizer can cause leaf burn. Regular but moderate fertilization will keep your Monstera Adansonii vigorous and healthy 💚

Water the Monstera Adansonii when the substrate has dried out completely, approximately every 7 to 10 days in summer and every 12 to 15 days in winter. Use room temperature water.

As an epiphyte in its natural habitat, Monstera Adansonii is adapted to hydration cycles alternating between moisture and partial drying. Its aerial roots are sensitive to excess stagnant water, and a substrate kept constantly moist quickly promotes the development of root rot.

How do I know when to water?

The finger test remains the most reliable method: insert your index finger into the substrate to a depth of 2 to 3 cm. If the substrate is dry, it's time to water. If it's still damp, wait a few more days.

Important advice:When in doubt, it's always better to wait a little longer than to overwater. Plants adapt better to underwatering than to overwatering, which quickly causes root rot.

Monstera Adansonii is propagated by stem cuttings with a node, ideally in spring or early summer when growth is most active.

Preparing the cuttingSelect a healthy stem with at least one node and one developed leaf. The aerial roots already present on the stem are a valuable asset: they will greatly facilitate and accelerate rooting. Make the cut just below the node using ourStainless steel blade pruning shears for taking cuttings without damaging the plant: a clean cut limits the risk of infection and promotes faster rooting.

1. Cut a stem 10 to 15 cm long with at least one node and preferably a visible aerial root.
2. Place the cutting in ourtransparent pots to observe root development, filled with fresh water at room temperature, ensuring that the knot is fully submerged.
3. Place the cutting in a warm, bright location, out of direct sunlight, and change the water every 5 to 7 days to avoid stagnation.

Once roots have developed to a length of 3 to 5 cm, transplant the cutting into ourwell-draining substrate for Monstera and Araceae, ideally enriched with ourlive sphagnum moss to maintain root moisturewhich will facilitate the transition between the water and the substrate.

Important tip 🌿The Monstera Adansonii typically takes 3 to 6 weeks to establish itself in water, depending on the ambient temperature, ideally maintained between 22 and 26 °C. The unmistakable sign of success is the appearance of new leaves after transplanting into the substrate, indicating that the plant has recovered well and is actively growing again.