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Professional Monstera Substrate
Professional Monstera Substrate
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Ideal for:
Monstera, Rhaphidophora, Amydrium, Epipremnum (Pothos), Scindapsus, Philodendron, Thaumatophyllum
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Formulated and prepared in France 🇫🇷
A substrate developed specifically for Monstera.
For more than two years, we tested and refined different formulations between Thailand and France under real growing conditions.
The goal: recreate a particularly airy, coarse and free-draining structure suited to the powerful and aerial root systems of Monstera.
We selected a high proportion of coconut husk chips to create large air spaces throughout the pot, complemented by perlite, clay pebbles, pine bark and biochar.
Each mix is then prepared, quality-checked and packed in our greenhouse near Paris.
Thriving Plant Guarantee — 30 days
We don't just want your Monstera to survive — we want it to thrive.
If, despite following our recommendations and correctly using our Monstera substrate, your plant experiences an irreversible decline, contact us.
We will first guide you in an attempt to stabilise and recover your plant.
If it still cannot be saved, our guarantee provides:
- Refund of your substrate order
- A replacement plant worth up to €100 per order as store credit, usable on one or multiple plants
Main conditions:
- Use the mix exactly as received, without additions or mixing with another substrate
- Use this substrate for a Monstera or compatible plant
- Follow our main growing and watering recommendations
- The purchase must have been made directly on greenandwhiteplants.com
Still unsure? Read our customer reviews .
How to use the Monstera substrate
Monstera appreciate a coarse, highly aerated mix that allows excess water to drain quickly.
This structure creates plenty of air pockets around the roots while retaining enough moisture between waterings.
For future watering, wait until the first few centimetres of the mix begin to dry. Always adapt frequency to temperature, light, season and pot size.
Monstera substrate composition
A very coarse formula designed to maximise air spaces while maintaining consistent moisture around the roots.
Form the main structure of the mix and create large air spaces around the roots while retaining some moisture.
Keeps the substrate light, increases porosity and reduces compaction.
Stabilise the structure and support even air and water circulation.
Reinforces the coarse structure of the mix and helps maintain good root oxygenation.
Its porous structure complements the mix and helps maintain a stable rooting environment.
WHAT THEY THINK
We changed their substrate. Apparently, their roots had a few things to say.
Monstera
Finally, a substrate with enough air. My roots had almost forgotten what breathing felt like.
Alocasia
Moist, but not waterlogged. Airy, but not dry. Finally, someone read my requirements.
Anthurium
Drainage, moisture, oxygen… my aerial roots are asking if they can move in too.
Philodendron
A coarse substrate, plenty of air around the roots… great, now give me a two-metre pole.
Homalomena
It stays fresh without turning into a swimming pool. I really wasn't asking for much.
Baby Plant
Yesterday I was in a flask. Today I have my own pot. Life moves fast.
Monstera
Finally, a substrate with enough air. My roots had almost forgotten what breathing felt like.
Alocasia
Moist, but not waterlogged. Airy, but not dry. Finally, someone read my requirements.
Anthurium
Drainage, moisture, oxygen… my aerial roots are asking if they can move in too.
Monstera
Finally, a substrate with enough air. My roots had almost forgotten what breathing felt like.
Alocasia
Moist, but not waterlogged. Airy, but not dry. Finally, someone read my requirements.
Anthurium
Drainage, moisture, oxygen… my aerial roots are asking if they can move in too.
Philodendron
A coarse substrate, plenty of air around the roots… great, now give me a two-metre pole.
Homalomena
It stays fresh without turning into a swimming pool. I really wasn't asking for much.
Baby Plant
Yesterday I was in a flask. Today I have my own pot. Life moves fast.
Philodendron
A coarse substrate, plenty of air around the roots… great, now give me a two-metre pole.
Homalomena
It stays fresh without turning into a swimming pool. I really wasn't asking for much.
Baby Plant
Yesterday I was in a flask. Today I have my own pot. Life moves fast.
FAQ
Would Monstera substrate be suitable for my plant?
Most Monstera and related plants originate from tropical rainforests, where they thrive in light, well-aerated, and naturally draining substrates rich in organic matter. This substrate is directly inspired by these natural conditions to recreate an environment close to their original habitat, while being perfectly suited for pot cultivation and healthy long-term growth.
When should I repot my plant?
- Roots growing out of the bottom of the pot
- A substrate that dries out very quickly between waterings
- A plant that has become too heavy or unstable, and tends to tip over
- Roots that push the plant upwards and out of the pot
- Repotting is recommended every 1 to 2 years , depending on the plant's growth.
How long can the substrate be stored?
A sealed substrate , stored in its original bag, dry and away from light, can be kept for 12 to 18 months while preserving its physical and biological properties. Once opened , the substrate remains fully usable for 6 to 9 months , provided it is properly resealed and stored in a dry environment.
A used substrate (already potted and watered) remains effective for 9 to 18 months , depending on the plant, watering frequency, and growing conditions. Beyond this period, the structure and biological activity gradually decrease; it is then recommended to repot or renew the substrate every 1 to 2 years to maintain an optimal root environment. 🌿
How much substrate do I need for Monstera?
Use the jar volume calculator available on the product page to determine the quantity you need.
What should I do if my plant doesn't seem happier with its new substrate?
If your plant doesn't seem to be thriving in this substrate, please don't hesitate to contact us . We'll help you diagnose the situation (substrate, watering, light, environment) and find the best solution to ensure healthy and sustainable growth for your plant 🌿
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