
Philodendron gigas image • Photo: Author Chhe (talk)• Public domain
Philodendron Gigas
Philodendron gigas
A large climbing plant native to Panama with velvety, tri-colored leaves that transition from light green with copper tones to deep green with a metallic iridescent sheen. Mature leaves reach 1-2 feet long indoors (up to 4 feet in the wild) and exhibit a distinctive velvety texture. Grows rapidly when supported by a moss pole or trellis, reaching 8-10 feet tall indoors. Notable for its climbing habit and striking tropical appearance.
Leaf Characteristics
Velvety-textured leaves with color progression from light green/copper to deep green. Mature leaves develop a metallic sheen and measure 1-2 feet long indoors (3-4 feet in wild).
Plant Care Overview
Care Guide
Essential requirements for your Unknown plant
Light Requirements
Bright indirect light near east, south, west, or north-facing windows
Light conditions can affect leaf color and growth rate. Adjust placement as needed based on your plant's response.
Watering Schedule
When top 2 inches of soil are dry
Humidity Needs
high humidity
Always check soil moisture before watering. Adjust frequency based on your home's conditions.
Temperature Range
60-85°F
Native Climate
Native to Panama
Keep away from drafts, heaters, and air conditioners which can stress your plant.
Soil Type
Well-draining, aerated potting mix
Fertilizer
Balanced houseplant fertilizer during growing season
Consider repotting every 1-2 years to refresh soil nutrients and accommodate growth.
Propagation
Methods to grow more Unknown plant plants
Stem cuttings, air layering
Plant Info
Characteristics and background information
Panama
fast
8-10 feet tall indoors
perennial
Toxic to pets
This plant has air purifying properties.
Indoor Blooming
This plant can produce flowers indoors when given proper care.
Bloom Season
Spring to early fall
Flower Description
White/pink spathe flowers that are rarely produced indoors
Fun Fact
Discovered in 1997 by Dr. Thomas Croat, making it a relatively recent botanical discovery
Troubleshooting
Solutions for typical issues with your Unknown plant
Yellowing leaves, soggy soil
Dry, curled leaf edges
Fine webbing on leaves
Community Tips
Advice shared by other plant enthusiasts
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Plant History & Origins
Discovery
First described in 1997 by botanist Dr. Thomas Croat
Name Origin
Named for its exceptionally large size compared to other Philodendron species
Interesting Facts
Grows up to 65 feet tall in its native Panamanian rainforests
Propagation Methods
Cut 4-6 inch stem sections with at least 2 nodes and root in water or moist soil
Wrap moist sphagnum moss around a node on the mother plant to encourage aerial root growth
Care Guides
Detailed guides for caring for your Unknown plant

Humidity Lovers Plants Care Guide
Learn how to care for humidity lovers plants like your Unknown plant

Air Purifying Plants Care Guide
Learn how to care for air purifying plants like your Unknown plant

Flowering Plants Plants Care Guide
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