Aglaonema rotundum N.E.Br.

• Genus: Aglaonema
• Botanical Background: Described by N.E.Br., this species has been the subject of study by early 20th-century botanists and remains a staple in botanical gardens, reflecting its enduring scientific interest.

• Geographical Range:  Indigenous to tropical regions of Southeast Asia, where it flourishes in the humid understory of rainforests.
• Environment: Thrives in high-humidity environments with well-drained, organically rich soils and a warm, stable climate that mimics its native tropical forest conditions.

Leaves

• Broadly rounded leaves that are medium to dark green
• Smooth texture and subtle patterning that adds visual interest without being overly variegated

Inflorescence (Spadix & Spathe)

• Its inflorescence is modest
• The spathe and spadix are typically small and inconspicuous
• Serving primarily a reproductive function rather than ornamental appeal

Growth Habit

• Exhibits a clumping
• Terrestrial growth habit
• Rhizomatous structure that supports moderate spread in a cultivated setting

Light Requirements

• Bright, indirect light
• Too much direct sunlight can scorch its delicate leaves
• Low light slows its growth

Watering & Humidity

• Regular watering to keep the soil consistently moist (but not waterlogged) is ideal
• Higher ambient humidity preferred to mimic tropical conditions

Soil & Potting Mix

• Well-draining, peat-based potting mix enriched with organic matter works best
• Ensuring that excess water drains freely from the container

Temperature & Fertilizer

• Optimal growth in warm temperatures ranging from 65°F to 80°F
• Balanced, diluted fertilizer applied during the growing season to encourage steady development

Division

• Division of its rhizomes during repotting, which allows for easy separation of clumps

Seeds

• Less common, propagation via seeds is possible 
• Seed viability may vary and germination can be slow and unpredictable

Typical Issues

• Spider mites and mealybugs
• Take care to avoid overwatering, which can lead to root rot

Treatment Recommendations

• Regular cleaning of the leaves 
• Use of mild insecticidal soaps or organic remedies are effective
• Ensure proper air circulation to minimize fungal issues

• Celebrated not only for its ornamental appeal
• Resilience in low-light conditions, making it a popular choice in indoor plant collections

• Unique, rounded foliage and easy to care
• Prized addition to both modern interiors and tropical-themed gardens

Wild Population Status

• No significant conservation concerns reported for this species
• Habitat preservation remains essential in its native range

Market Availability

• Widely available in specialty nurseries and plant collections, making it accessible to collectors and indoor gardeners alike