Monstera siltepecana

Silver Monstera

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Taxonomy

Family Araceae · Genus Monstera

Common Names

Silver MonsteraEl Salvador Monstera

Context

nativeRegion

Southern Mexico to Central America (notably Chiapas and Guatemala).

usdaZones

10-12 (outdoors); grown as an indoor plant elsewhere.

companionPlants

Philodendron hederaceum, Epipremnum aureum, Syngonium podophyllum

culturalUses

Ornamental foliage plant prized for its silver-marked juvenile leaves; grown indoors for decorative purposes.

Care

LightPrefers bright, indirect light but can tolerate lower light conditions. Avoid direct sun to prevent leaf scorching.

WateringAllow the top 2-3 cm of soil to dry out between waterings; water thoroughly and ensure excellent drainage.

SoilUse a loose, well-draining aroid mix (e.g., orchid bark, perlite, peat).

FertilizerFeed monthly during the growing season (spring/summer) with a balanced, diluted liquid fertilizer.

HumidityThrives in high humidity (60%+), but tolerates average indoor levels.

TemperatureIdeal range is 18-27°C (65-80°F); avoid cold drafts and temperatures below 12°C (54°F).

HabitVining/climbing epiphyte; will trail or climb if given support.

Mature SizeTypically 1-2 m (3-6 ft) as a houseplant; larger in the wild.

Growth RateModerately fast grower under optimal conditions.

BloomingRarely flowers indoors; inflorescences are typical of Araceae when mature.

DormancySlight dormancy in winter with slowed growth.

Methodsstem cuttings (water or soil), division

DifficultyEasy

Best SeasonSpring or early summer

PruningTrim leggy vines and yellowing leaves to encourage fuller growth.

RepottingRepot every 1-2 years or when rootbound, preferably in spring.

Pests & DiseasesSusceptible to spider mites, thrips, scale, mealybugs, and root rot if overwatered.

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

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