Anthurium cuspidiferum Sodiro

• Genus: Anthurium
• Botanical Background: Described by Luis Sodiro, a prominent botanist known for his contributions to Ecuadorian flora, this species has drawn interest for its distinctive morphology and ecological role.

• Geographical Range: Endemic to the humid tropical forests of Ecuador, Anthurium cuspidiferum is typically found in lowland and mid-elevation regions where the climate supports rich biodiversity.
• Environment: Thrives in environments with high humidity and moderate temperatures; favors well-draining, organic-rich soils found in moist, shaded forest understories.

Leaves

• Lanceolate to oval with a pronounced, pointed tip
• Exhibit a glossy texture
• Subtle venation

Inflorescence (Spadix & Spathe)

• Modest in size, featuring a spathe that ranges from green to cream
• The spadix may emit a slight fragrance
• Pollination is generally facilitated by small insects

Growth Habit

• Grows from a compact rhizome and establishes a low to medium growth habit
• Well suited for container cultivation or shaded garden niches

Light Requirements

• Bright, indirect light

Watering & Humidity

• Regular watering is essential to maintain evenly moist soil
• High humidity is vital

Soil & Potting Mix

• A well-draining, organic-rich potting mix enhanced with peat and perlite is ideal

Temperature & Fertilizer

• Range of approximately 65°F and 80°F
• Balanced, diluted fertilizer applied monthly during the growing season

Seeds

• Less frequently used due to longer germination times
• Can be propagated under warm, humid conditions to encourage successful germination

Typical Issues

• Spider mites and mealybugs
• Root rot can occur if overwatered

Treatment Recommendations

• For pest control, insecticidal soap or neem oil is effective against most common pests
• To prevent root rot, ensure the potting mix is well-draining and avoid standing water

• Plays an important role in representing the rich biodiversity of Ecuador’s tropical forests
• Its unique leaf shape and elegant inflorescence make it a conversation piece among aroid collectors

• Prized for its rare and distinctive appearance, which adds both a botanical and ornamental value to specialized plant collections

Wild Population Status

• While not widely classified as endangered, the species faces potential risks from habitat loss and deforestation in its native range, prompting interest in conservation efforts

Market Availability

• A sought-after specimen among dedicated collectors
• May be harder to find in mainstream nurseries