About the Hoya Australis Lisa  Light: Bright indirect light Water: Allow the soil to dry out 50% before watering.  After watering, make sure the plant drains fully. Do not allow the plant to sit in water for more than an hour as this will cause root rot. Difficulty: Moderate Feed: Apply half strength of general-purpose fertilizer once a month at most during the growing season.  Air Purifying: Yes, known to remove formaldehyde from the air. Toxicity: Non-toxic, pet-friendly. Growth Rate: Moderate Common Names: Australis Lisa, Liza Origin: Asia and Australia *Please note: Plants may not look exactly as shown.