Philodendron Mayoi

🌿 The Philodendron Mayoi is a stunning tropical aroid from Brazil's Atlantic Forest, known for its distinctive palm-like foliage and graceful climbing habit. Belonging to the Araceae family, this species was once considered rare in cultivation but has become increasingly available to plant lovers in recent years. Unlike typical philodendrons with broad, heart-shaped leaves, Mayoi stands out with its deeply lobed, elongated foliage that almost resembles a palm frond. This is an intermediate-level plant that rewards attentive care with impressive growth and architectural beauty. Here's a fun fact: the Mayoi was named after botanist Simon Mayo, who has dedicated his career to studying and documenting the incredible diversity of the Araceae family throughout South America.
FOLIAGE AND GROWTH HABIT
This climbing philodendron produces long, narrow leaves with deep lobes that create a feathered or palmate appearance. The foliage emerges with a reddish-bronze tint before maturing to a rich, glossy green. Each leaf can grow quite large, sometimes reaching over a foot in length when the plant is happy and well-established. The texture is smooth and slightly waxy, giving it a healthy sheen that catches the light beautifully. As a natural climber, Mayoi develops aerial roots and will reach upward when provided with a moss pole or other support structure, though it can also be allowed to cascade if you prefer a more relaxed look.
FLOWER DETAILS
Like most philodendrons grown indoors, the Mayoi rarely flowers in a home environment, and when it does, the blooms are fairly understated. The flowers are typical of the aroid family, consisting of a pale greenish-white spadix partially enclosed by a cream-coloured spathe. There is no significant fragrance to speak of, and the blooms don't offer much ornamental value compared to the plant's spectacular foliage. Flowering is more common in mature specimens growing in ideal greenhouse conditions with high humidity and bright light. For most growers, the real appeal lies in the dramatic, architectural leaves rather than any floral display. To encourage the best foliage growth, focus on providing consistent warmth, humidity, and a climbing structure rather than trying to induce blooming.
CARE INSTRUCTIONS
🌞 Light: Bright indirect light is ideal, with around 6-8 hours daily. Avoid direct sun which can scorch the delicate foliage, but don't keep it in deep shade or growth will slow significantly.
💧 Water: Water thoroughly when the top two inches of soil feel dry, usually once a week in spring and summer, less frequently in winter. Bottom watering or a slow, even soak works well to ensure roots get adequate moisture without sitting in soggy soil.
🌡️ Humidity: Prefers humidity levels between 60-80%. Regular misting helps, but a humidifier is better for consistent results, especially during dry Canadian winters.
🪴 Soil: Use a chunky, well-draining mix with orchid bark, perlite, and peat or coco coir. The soil should retain some moisture but never become waterlogged.
🏺 Potting: Choose a pot with drainage holes, sized just slightly larger than the root ball. Terra cotta or plastic both work fine. Repot every 18-24 months or when roots start circling the pot.
🌱 Growth rate: Moderate to fast when conditions are right. Expect several new leaves over six months, and plants can reach 3-4 feet in a year with support. Mature size indoors can reach 6-8 feet tall when climbing.
👩‍🌾 Fertilizing: Feed monthly during spring and summer with a balanced liquid fertilizer diluted to half strength. Skip fertilizing in fall and winter when growth naturally slows.
🐾 Pet friendly: No, this plant is toxic to cats and dogs. It contains calcium oxalate crystals that can cause oral irritation, drooling, and digestive upset if ingested.
WHERE TO PUT IT
The Philodendron Mayoi thrives in bright, humid spaces like a bathroom with good natural light, a kitchen near a window, or a living room corner where it can climb up a moss pole. It makes an excellent statement plant when given room to show off its unique foliage. Avoid placing it in dark hallways, near cold drafts from doors or windows, or in rooms with very dry air like near heating vents. Keep it away from spaces where pets or small children might be tempted to nibble on the leaves. A spot near an east or north-facing window usually provides the perfect balance of light without harsh afternoon sun.