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Imperial Green Philodendron

Philodendron 'Imperial Green'

Also known as: Imperial Green Philodendron, Self-Heading Philodendron

Araceae

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If your pet has eaten this plant, call ASPCA Poison Control: (888) 426-4435 — available 24/7.

Last reviewed: June 2026 · Source: ASPCA Animal Poison Control

Compact upright philodendron with large, glossy deep-green leaves arranged in a rosette pattern.

Toxicity

Toxic to catsToxic
Toxic to dogsToxic
Toxic to humansSafe

Source: ASPCA Animal Poison Control Center. Always consult a veterinarian if your pet ingests any plant.

Care Guide

Care levelEasy
WateringMedium
Watering frequencyEvery 7–10 days
SunlightMedium indirect

Pot Size

Recommended pot8″ – 14″

Frequently Asked Questions

Is Imperial Green Philodendron toxic to cats?

Yes, Imperial Green Philodendron (Philodendron 'Imperial Green') is toxic to cats. If your cat ingests any part of this plant, contact your veterinarian or the ASPCA Animal Poison Control Center (888-426-4435) immediately.

Is Imperial Green Philodendron toxic to dogs?

Yes, Imperial Green Philodendron is toxic to dogs. Symptoms may include vomiting, drooling, or lethargy. Contact your vet immediately if your dog chews or eats this plant.

How often should I water Imperial Green Philodendron?

Water Imperial Green Philodendron every 7–10 days. Water when the top inch of soil feels dry to the touch.

How much light does Imperial Green Philodendron need?

Imperial Green Philodendron thrives in medium indirect light — bright enough to read by, but no direct sun rays. It is forgiving and adapts to a range of light conditions.

What size pot does Imperial Green Philodendron need?

Use a pot between 8″ and 14″ in diameter. When repotting, choose a pot only 1–2″ larger than the current one — too much space retains excess moisture and can lead to root rot.

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