Syngonium hastifolium Engl.

• Genus: Syngonium
• Botanical Background: Described by the renowned botanist Adolf Engler, Syngonium hastifolium has played a role in advancing the understanding of aroid diversity and evolution.

• Geographical Range: Native to the humid tropical regions of Central America; occurs in shaded forest.
• Environment: Thrives in warm, moist conditions with well-draining soils and consistent humidity; prefers filtered light, mirroring its natural habitat beneath the forest canopy.

Leaves

• Hastate, or arrow-shaped, leaves
• Medium to large
• Smooth texture; often display subtle variegation

Inflorescence (Spadix & Spathe)

• Small spadix surrounded by a spathe
• Typically muted in color
• Does not emit a strong fragrance

Growth Habit

• Grows terrestrially;  climbing vine
• Develops rhizomatous and produces aerial roots

Light Requirements

• Bright, indirect light
• Avoid direct, intense sunlight that can scorch leaves
• Filtered light recommended

Watering & Humidity

• Regular watering; soil drains well
• Benefits from high humidity
• Occasional misting

Soil & Potting Mix

• A loose, well-draining potting mix 
• Containers that allow excess water to escape to prevent root issues

Temperature & Fertilizer

• Thrives between  65°F and 80°F
• Light feeding schedule during during active growth

Division

• Propagate through stem cuttings; divide the rhizomes

Stem Cuttings (if applicable)

• Cutting should include at least one node to ensure successful rooting

Seeds

• Less common for home growers; requires controlled pollination and patience for germination

Typical Issues

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

Treatment Recommendations

• Treat infestation with neem oil or insecticidal soap or organic pest control
• Maintain proper cultural practices

• Valued by botanists for its role in studies of aroid phylogeny
• Prized plant for its unique arrow-shaped leaves and manageable growth habit

Wild Population Status

• No major conservation concerns

Market Availability

• Widely available through specialty aroid nurseries and garden centers