Syngonium erythrophyllum

Red Arrow Syngonium

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Taxonomy

Family Araceae · Genus Syngonium

Common Names

Red Arrow SyngoniumArrowhead Vine

Context

nativeRegion

Panama and western Colombia (Central and South America)

usdaZones

10-12 (grown as houseplant elsewhere)

companionPlants

Other aroids (Monstera, Philodendron), Pothos, Ferns

culturalUses

Primarily ornamental, prized for velvety, dark foliage with red backs.

Care

LightBright, indirect light; tolerates lower light but leaf color is best with good lighting.

WateringAllow the top 2-3 cm of soil to dry between waterings; do not let roots sit in water.

SoilWell-draining, airy mix—ideally aroid soil with perlite, bark, and peat/coir.

FertilizerFeed monthly in growing season (spring/summer) with balanced liquid fertilizer at half strength.

HumidityPrefers high humidity (60-80%) but adapts to standard indoor levels; avoid cold drafts.

TemperatureIdeal range: 18-27°C (65-80°F); avoid temperatures below 15°C (59°F).

HabitVining/climbing hemi-epiphyte; needs support or can be allowed to trail.

Mature SizeUp to 30-60 cm tall (12-24 in) with trailing stems extending longer.

Growth RateModerately fast under optimal conditions.

BloomingRarely blooms indoors; produces small, inconspicuous flowers/spathes.

DormancyNo true dormancy but slowed growth in cooler months.

MethodsStem cuttings, Division

DifficultyEasy

Best SeasonSpring to summer

PruningTrim stems to control length and encourage bushier growth.

RepottingRepot every 1-2 years or when roots outgrow container.

Pests & DiseasesOccasional spider mites, mealybugs, or root rot if overwatered.

ToxicityToxic to pets and humans if ingested (contains calcium oxalate).

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