Anthurium Subsignatum × Papillilaminum 'Super Black'

🌿 The Anthurium Subsignatum × Papillilaminum 'Super Black' is a stunning hybrid from the Araceae family that brings dramatic foliage into your home. This cultivar combines the best traits of both parent species, originating from the tropical rainforests of Central and South America where anthuriums naturally grow as epiphytes on tree branches. With its deep, near-black leaves that shimmer with subtle burgundy undertones, this plant is perfect for intermediate growers who want something truly special. Here's a fun fact: the darker the leaf colour in anthuriums, the more anthocyanin pigments are present, which actually help protect the plant from intense light in its natural habitat.
FOLIAGE AND GROWTH HABIT
This hybrid displays an upright growth habit with leaves that emerge as a rich burgundy before maturing into their signature deep black colour. The foliage is elongated and lance-shaped, with a velvety texture that catches light beautifully. Each leaf can reach 20 to 30 centimetres in length, creating a compact yet dramatic display. The dark colouration is consistent across the entire leaf surface, giving it an almost gothic elegance that stands out among typical houseplants.
FLOWER DETAILS
Like most anthuriums, this hybrid produces a spadix and spathe inflorescence, though flowering indoors is relatively infrequent. When blooms do appear, they feature a creamy white or pale green spathe surrounding a slender spadix. The flowers have a subtle, sweet fragrance that's barely noticeable unless you're quite close. While the blooms are attractive, the real star of this plant is undoubtedly its foliage. To encourage flowering, maintain consistent warmth, high humidity, and provide a balanced fertilizer during the growing season. Even without flowers, the leaves alone make this hybrid worth growing.
CARE INSTRUCTIONS
🌞 Light: Bright indirect light is ideal, though it tolerates medium light conditions. Avoid direct sun which can scorch the delicate leaves. Aim for 6 to 8 hours of filtered light daily.
💧 Water: Keep the soil consistently moist but never waterlogged. Water when the top 3 centimetres of soil feel dry, typically once a week in summer and every 10 days in winter. Bottom watering works well to prevent crown rot.
🌡️ Humidity: Thrives in 60 to 80 percent humidity. Use a humidifier or pebble tray if your home is dry.
🪴 Soil: Requires a chunky, well-draining mix. Combine orchid bark, perlite, peat moss, and charcoal for an airy structure that mimics its epiphytic nature.
🏺 Potting: Use a pot with drainage holes, preferably terracotta or plastic, sized just slightly larger than the root ball. Repot every 2 to 3 years in spring when roots become crowded.
🌱 Growth rate: Moderate growth, producing 2 to 4 new leaves over six months under good conditions. Reaches mature size of 40 to 50 centimetres in height after one to two years.
👩‍🌾 Fertilizing: Feed monthly during spring and summer with a diluted balanced liquid fertilizer. Reduce to every 6 to 8 weeks in autumn and winter.
🐾 Pet friendly: No. Contains calcium oxalate crystals that are toxic to cats and dogs, causing oral irritation, drooling, and difficulty swallowing if ingested.
WHERE TO PUT IT
This anthurium works beautifully in living rooms, bedrooms, or home offices where its dark foliage creates a striking focal point. Place it on a plant stand or shelf where the leaves can be admired at eye level, ideally near an east or west-facing window with sheer curtains. Bathrooms with windows also work well due to naturally higher humidity. Avoid placing it in cold drafts, near heating vents, or in rooms with low light like basements or windowless bathrooms. Keep it away from high-traffic areas where pets or children might accidentally brush against or ingest the toxic leaves.
RARITY ASSESSMENT
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