Anthurium katherineshawiae Croat

• Genus: Anthurium
• Botanical Background: Described by renowned botanist Thomas Croat, this species has been the subject of taxonomic studies that underscore its unique placement within Anthurium. Its formal classification reflects decades of botanical research and field studies conducted in neotropical regions.

• Geographical Range: Endemic to tropical regions of Central and/or South America.
• Environment: Flourishes in humid, shaded environments with rich, well-draining soils; with consistent moisture and warm temperatures, supports its growth and development.

Leaves

• Broad, glossy, and may exhibit a leathery texture
• Ovate to heart-shaped
• Subtle veining

Inflorescence (Spadix & Spathe)

• Spathe, often a vibrant hue, encases a central spadix where pollination occurs
• Not heavily scented, the structure is integral to attracting specific pollinators

Growth Habit

• Exhibits a terrestrial growth habit with a well-developed rhizome
• Compact enough to be appreciated in terrarium or greenhouse setups while also fitting in larger collection displays

Light Requirements

• Bright, indirect light

Watering & Humidity

• Regular watering that maintains consistently moist
• High humidity levels should be maintained to replicate its tropical origins
• Occasional misting beneficial for its foliage

Soil & Potting Mix

• A well-draining, rich potting mix, enhanced with peat, perlite, and orchid bark

Temperature & Fertilizer

• Ideal temperatures range between 65°F and 80°F
• Balanced liquid fertilizer applied monthly during the growing season

Division and Cuttings

• Achieved via division of the rhizome which ensures that each new plant retains the mature characteristics of the parent specimen
• Stem or node cuttings may also be attempted, though they are less commonly employed

Seeds

• Less frequently practiced due to the longer germination period and specific environmental requirements for successful development

Typical Issues

• Spider mites, mealybugs, and occasional aphids
• Root rot can occur if the plant is overwatered or grown in poorly draining soil

Treatment Recommendations

• Maintaining proper humidity
• Using insecticidal soap or organic neem oil
• Ensuring a well-draining substrate minimizes the risk of fungal infections and root rot

• Named in honor of a dedicated individual in the botanical community
• Plays a role in local ecosystems, attracting specialized pollinators

• Relatively rare status and unique morphology spark interest and curiosity among hobbyists and researchers
• Prized for its unusual leaf structure and striking inflorescence

Wild Population Status

• No immediate evidence of widespread endangerment
• Limited natural range necessitates careful conservation

Market Availability

• Considered moderately rare
• Specialized nurseries and collectors are typically the primary sources for obtaining healthy specimens