Anthurium cinereopetiolatum Croat

• Genus: Anthurium
• Botanical Background: Described by botanist Thomas B. Croat, this species is part of the extensive and diverse Anthurium genus, which includes many ornamental species.

• Geographical Range: Found in tropical Central America, specifically in Panama, where it thrives in shaded, humid forests at lower elevations.
• Environment: Grows in conditions with high humidity, well-draining soils, and consistent warmth, typical of rainforests. Prefers shaded areas under taller trees to protect it from direct sunlight.

Leaves

• Elongated, with a smooth, glossy texture and a distinct dark green color, often showing silvery streaks on the petioles
• Typically 30–40 cm long

Inflorescence (Spadix & Spathe)

• Consists of a typical spathe and spadix, though it is not particularly notable for strong scent
• The spathe is usually white, with a greenish hue, and the spadix is cream or yellowish
• Pollination is likely facilitated by insects

Growth Habit

• Terrestrial, growing directly from the soil, and does not exhibit climbing tendencies
• Features a robust rhizome that aids in its propagation

Light Requirements

• Requires bright, indirect light
• Direct sunlight should be avoided as it can damage the delicate leaves

Watering & Humidity

• Thrives in high humidity, around 60–80%
• Should be watered regularly
• Ensuring the soil stays moist but not waterlogged

Soil & Potting Mix

• A well-draining potting mix rich in organic matter, such as a blend of peat, perlite, and orchid bark, is ideal

Temperature & Fertilizer

• Prefers temperatures between 20–30°C (68–86°F)
• Fertilizing every 4–6 weeks with a balanced liquid fertilizer during the growing season is recommended for optimal growth

Division

• Division of mature plants through rhizome separation is the most effective propagation method
• Requires care to ensure healthy roots are established

Stem Cuttings (if applicable)

• Not Applicable

Seeds

• Less commonly practiced, as seeds require specific conditions and may take a long time to germinate

Typical Issues

• Common pests include aphids, mealybugs, and spider mites
• Root rot is a concern if overwatered

Treatment Recommendations

• Treat infestations with insecticidal soap or neem oil
• For root rot, ensure proper drainage and reduce watering frequency

• Prized by collectors for its striking petioles and leaf shapes
• A standout in botanical collections

• Appreciated for its unique leaf coloration and compact growth habit
• An excellent ornamental plant in shaded garden spots or indoor settings

Wild Population Status

• There are no major conservation concerns for this species at present, but its limited distribution makes it somewhat rare in the wild.

Market Availability

• Not widely available in the commercial market
• Can sometimes be found in specialized nurseries or through aroid collectors