Anthurium Forgetii (Pure Form)
The Anthurium Forgetii Pure Form is the unadulterated species — not a hybrid, not a selected cultivar, but the wild type as named in honour of Édouard Forget, the French botanist who first collected it from the rainforests of Colombia and Ecuador. What makes the pure form coveted among collectors is precisely what sets it apart from every other Anthurium in the Cardiolonchium section: the complete absence of a sinus. Nearly all Anthuriums have a notch — an indentation at the top of the leaf where the two lobes meet. Forgetii has none. The leaf is a perfect, uninterrupted teardrop — oval, smooth-edged, and complete from tip to base — finished in deep, velvety dark green with prominent silver-white veins that glitter in the light. It is one of the most elegant and immediately recognisable aroids in existence, and considerably easier to grow than most of its Cardiolonchium relatives.
Light
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Bright indirect light — 4–8 hours daily. An east or west-facing window is ideal. The silver veining gleams most brilliantly when light hits the leaf at an angle — a west-facing window with late afternoon sun (not harsh) produces a spectacular display without scorching. In low light the vein shimmer diminishes, growth slows, and new leaves emerge smaller. No direct harsh midday sun — it scorches the velvety surface permanently. A grow light at 12 hours is excellent and produces large, well-veined leaves consistently.
Watering
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Allow the top 2–3 cm of the chunky mix to approach dryness before watering thoroughly. More forgiving than most Cardiolonchium aroids — it tolerates brief dry spells better than A. warocqueanum — but consistently soggy substrate still causes rapid root rot. Use filtered or room-temperature water. Empty the saucer after watering. In winter reduce slightly but never allow to dry out completely. Check weekly; water when the top layer is approaching dry rather than bone dry.
Humidity
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60–80% preferred — high humidity brings out the full depth of the velvety surface and maximises the silver vein shimmer. A humidifier nearby is ideal. Good air circulation alongside humidity prevents fungal issues — the velvety leaf surface can hold moisture and is susceptible to fungal spotting in stagnant humid air. Do not mist directly onto the leaves. India's tropical climate is naturally supportive; supplement with a humidifier in AC-heavy environments.
Growing Media
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Chunky, well-aerated mix — 40% orchid bark, 25% perlite, 20% coco coir, 15% potting soil, with optional horticultural charcoal. pH 5.5–6.5. Can also be grown in 100% sphagnum moss kept consistently moist but not saturated. The forgetii is partially terrestrial — growing in forest floor leaf litter as well as epiphytically — so tolerates a slightly richer mix than strict epiphytes. Shallow wide pot preferred. Repot every 1–2 years in spring.
Feeding
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A heavier feeder than it looks — balanced liquid fertilizer at half strength every 3–4 weeks in spring and summer, or slow-release granules every 3 months supplemented with monthly liquid feed. Worm castings mixed into the potting medium at repotting are excellent for sustained release. Apply to moist substrate only. Flush every 3 months. Stop feeding in winter. Consistent feeding during the growing season produces noticeably larger, more vividly veined leaves.
Silver Vein Shimmer Fading
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Insufficient light or dusty leaf surface. Move to a brighter indirect position — the silver veins gleam most brilliantly with good light hitting the leaf at an angle. Wipe the velvety surface gently with a soft damp cloth to remove dust. Clean leaves in good light produce the maximum silver shimmer.
Brown Spots on Leaf Surface
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Fungal leaf spot — caused by water sitting on the velvety surface in stagnant air, or direct sun scorching. Improve air circulation immediately, stop any misting, and move to pure indirect light. Remove badly affected leaves with clean scissors. Ensure humidity comes from a humidifier rather than direct water contact with the foliage.
Yellow Leaves
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Overwatering — allow the top 2–3 cm to approach dryness before watering. One older leaf yellowing as a new one unfurls is normal cycling. Widespread yellowing with soggy substrate: unpot, trim rotted roots, repot in fresh chunky mix, and water less going forward.
Small New Leaves
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Insufficient light, underfeeding, or low humidity — all three simultaneously reduce leaf size. Move to a brighter indirect position, begin a consistent feeding regime, and boost humidity above 60%. The forgetii rewards good conditions with noticeably larger leaves with each successive growth cycle.
Thrips or Spider Mites
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Inspect leaf undersides and new growth regularly. Thrips: silver streaking and distorted unfurling leaves — spinosad spray every 5–7 days for 4 weeks, quarantine immediately. Spider mites: fine webbing in dry conditions — boost humidity and treat with neem oil or insecticidal soap every 5–7 days for 3 weeks.
📋 Quick Plant Profile
| Botanical Name | Anthurium forgetii N.E.Br. |
| Named After | Édouard Forget — French botanist who first collected the species from Colombia |
| Section | Cardiolonchium — the velvet-leaved group; includes A. crystallinum, A. magnificum, A. warocqueanum |
| Family | Araceae |
| Origin | Colombia and Ecuador; forest floor leaf litter and low epiphytic habitat |
| Defining Feature | No sinus — the leaf is a complete, uninterrupted teardrop; nearly unique in the genus |
| Leaf Detail | Dark velvety green; prominent silver-white veins with glittering flecks; oval teardrop; 25–45 cm mature |
| Pure Form vs Hybrids | Pure form retains the complete no-sinus teardrop; most hybrids partially inherit a sinus from the other parent |
| Scent | Inflorescence has a faint, pleasant fragrance — rare in the Anthurium genus |
| Growth Habit | Compact, terrestrial-epiphytic; upright clump; 60–90 cm mature height; no climbing required |
| vs. Cardiolonchium relatives | More forgiving and faster-growing than A. warocqueanum; easier to manage than most velvet Anthuriums |
| Light | Bright indirect; silver veins most vivid with angled light; no direct harsh sun |
| Watering | Top 2–3 cm approaching dry; consistently moist but not saturated; filtered water |
| Humidity | 60–80%; humidifier ideal; good air circulation essential; no misting on leaves |
| Temperature | 18°C–27°C; stable; no cold drafts; no AC or heater exposure |
| Cross-Pollination | Compatible with A. crystallinum, A. magnificum, A. warocqueanum — all Cardiolonchium section |
| Ideal For | Species Collectors, Velvet Aroid Enthusiasts, Bright Rooms, Hybrid Breeding |
| Care Level | Intermediate — easier than most Cardiolonchium; humidity, light, and chunky mix are the three essentials |
Size Details
1 Anthurium Forgetii (Pure Form)
Size:
(Plant sizes may vary slightly based on seasonal growth, individual plant characteristics, and current stock.)
Care Instructions
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Light:
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Feeding & Fertilization:
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