🌿 Monstera Deliciosa ‘Siam Mint’ – Soft Mint Variegation with Classic Deliciosa Form

Terms & Conditions

Discount codes, rewards and promotional offers cannot be applied to this special offer.

Free shipping is unavailable due to the specialised packaging and handling required to help ensure your plantlet arrives in the best possible condition.

Product images are provided as examples only. Individual plantlets may naturally vary in size, leaf count and visible variegation.

Refined, fresh, and highly collectible — Monstera Deliciosa ‘Siam Mint’ is prized for its soft mint-toned variegation layered through classic Monstera deliciosa foliage.

Rather than producing the stark contrast of white-variegated forms, Siam Mint develops a softer palette of mint green, pale green, cream and deeper green tones. The variegation can move through the leaf as marbling, mottling, streaking and larger contrasting areas, giving the foliage a beautifully blended, almost frosted appearance.

Each new leaf develops its own balance of colour and pattern, while the familiar Monstera deliciosa structure becomes increasingly dramatic as the plant matures. Larger leaves and deeper fenestration give the mint colouring more space to develop, creating an impressive mature specimen with a softer, more layered look.

✨ Tissue Culture Acclimation

Tissue culture plantlets require careful acclimation after being removed from their sealed growing environment.

For the best chance of success:

• Carefully remove the plantlet from the bag or flask.
• Thoroughly rinse all agar from the roots and foliage.
• Sterilise and treat the plantlet by following the supplied NPG Tissue Culture Acclimation Protocol.
• Apply rooting hormone where recommended.
• Plant into a clean, sterile and moisture-retentive acclimation medium.
• Keep the plantlet inside a humidity dome with warm, stable temperatures and high humidity.
• Begin under low to moderate indirect light.
• Avoid intense grow lights or direct sunlight during the first few weeks.
• Gradually increase airflow and light while slowly reducing humidity as the plantlet establishes.

Every order includes an NPG Tissue Culture Acclimation Pack and access to our detailed NPG Tissue Culture Acclimation Protocol.

Stability is more important than intensity during the first few weeks.

Avoid repeatedly changing the plantlet’s humidity, temperature, lighting or growing medium. Give it time to recover from deflasking, establish new roots and gradually adapt to normal growing conditions.

Tissue culture plantlets are young, living plants, and some loss is always possible during acclimation. Please ensure you are comfortable with the process and have an appropriate growing environment before purchasing.

✨ Quick Care Tips:

💧 Water: Once established, keep evenly moist and allow the top layer of substrate to dry slightly between waterings. Avoid prolonged saturation.

☀️ Light: Bright, indirect light supports strong growth and helps maintain the characteristic mint variegation. Avoid harsh direct sunlight, particularly while new leaves are hardening.

🌫 Humidity: Prefers moderate to high humidity for healthy foliage and consistent growth.

🌡 Temps: Thrives between approximately 18–28 °C. Protect from cold drafts and sudden temperature changes.

🪴 Soil: Once fully acclimated, performs exceptionally well in our NPG Aroid Formula, providing the ideal balance of airflow, moisture retention and structure to support strong root development. Alternatively, use a chunky, free-draining aroid mix with bark, perlite and coco.

🌱 NPG Tip:

Provide sturdy vertical support once established to encourage larger leaves and increasingly mature fenestration.

Siam Mint is all about the softer interaction between mint, cream and green. Stable light, warmth and consistent watering will support strong growth and allow its characteristic layered variegation to become increasingly impressive as the plant matures.