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Wax Plant

Hoya carnosa

Apocynaceae

Pet Safe

Waxy-leaved vine that blooms with clusters of star-shaped, fragrant flowers. Very long-lived and low-maintenance.

Toxicity

Toxic to catsSafe
Toxic to dogsSafe
Toxic to humansSafe

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

Care Guide

Care levelEasy
WateringLow — drought tolerant
Watering frequencyEvery 10–14 days
SunlightBright indirect

Pot Size

Recommended pot4″ – 8″
pet-safefloweringtrailingfragrant

Frequently Asked Questions

Is Wax Plant toxic to cats?

No, Wax Plant is not toxic to cats and is considered pet-safe according to the ASPCA. It is generally safe to keep in homes with cats.

Is Wax Plant toxic to dogs?

No, Wax Plant is not toxic to dogs. It is listed as non-toxic by the ASPCA and is safe to have around dogs.

How often should I water Wax Plant?

Water Wax Plant every 10–14 days. Allow the soil to dry out completely between waterings — this plant is drought-tolerant and prone to root rot if overwatered.

How much light does Wax Plant need?

Wax Plant thrives in bright indirect light, such as near a window with filtered sunlight. It is forgiving and adapts to a range of light conditions.

What size pot does Wax Plant need?

Use a pot between 4″ and 8″ 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.