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Plant Guide

Monstera Deliciosa

Monstera deliciosa

Other known names: Swiss cheese plant · Split-leaf philodendron

A large climbing aroid whose mature foliage can form splits and internal openings when it receives enough light, support, and time.

Published source-backed guide. This guide meets Lorekeeper's published source, care-completeness, safety, and identity checks. It is source-backed, not an expert-review claim.

LightBright indirect light with gradual acclimation to gentle direct sun.WaterWater after the upper portion of the mix dries, then drain thoroughly.DifficultyEasySafetyToxic

Toxic. Contains insoluble calcium oxalates; keep away from pets and children who may chew it.

Care

Light
Bright indirect light with gradual acclimation to gentle direct sun.
Water
Water after the upper portion of the mix dries, then drain thoroughly.
Growing medium
A chunky aroid mix that holds some moisture while admitting air.
Feeding
Use a conservative balanced feed during active leaf production.
Temperature
65-85 F; avoid chilling.
Humidity
Average to moderately high humidity with airflow.
When to consider watering
Water according to root-zone dryness, pot weight, and season.
Watering method
Saturate the mix evenly, drain completely, and wait until the upper portion dries before repeating.
Repotting
Repot when the root system is crowded or the medium no longer drains reliably. Add a stable support at the same time when practical.
Pruning
Remove only damaged foliage or overly long growth with clean tools.
Beginner note
Fenestrations depend on maturity, genetics, light, and climbing support. More fertilizer alone will not create them.

Observe the plant and growing medium before acting. A reminder is a prompt to check, not an automatic instruction to water.

Characteristics

A large climbing aroid whose mature foliage can form splits and internal openings when it receives enough light, support, and time.

Names & botanical identity

Accepted name
Monstera deliciosa
Plant family
Araceae
Plant group
Monstera
Other known names
Swiss cheese plant · Split-leaf philodendron
Safety
Toxic
Contains insoluble calcium oxalates; keep away from pets and children who may chew it.

Growth

Growth habit
A root-climbing evergreen vine that becomes large with support.
Mature size
6–10 ft indoors; larger with sustained support and space
Native range
Tropical forests of southern Mexico through Central America.
Temperature
65-85 F; avoid chilling.
Humidity
Average to moderately high humidity with airflow.
Difficulty
Easy

Propagation

Every cutting needs a viable node; aerial roots help but are not a substitute for a node.

When you add a propagation to Lorekeeper, connect it to the mother plant so its history and lineage remain intact.

Problems to recognize

These links describe possible or look-alike relationships, not a diagnosis. Start with visible evidence and rule out alternatives.

  • Excess moisture / root stress: Large pots and low light can extend drying time; inspect the root zone.
  • Thrips: Unfurling foliage may show thrips injury; confirm at new growth.
  • Excess light / sunburn: A rapid move into intense sun can bleach exposed tissue.
  • Spider mites: Mites are possible on indoor foliage; use magnification on leaf undersides.
Check this plant in Plant Problems →

History & lineage

Monstera deliciosa is a climbing aroid native to tropical American forests. It became a signature indoor plant as its mature split and perforated leaves entered horticultural design.

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