Hoya parasitica 'Heart Leaf'

Hoya parasitica ‘Heart Leaf’ is a vigorous, elegant species known for its rounded, softly heart-shaped leaves and large umbels of glossy cream-and-pink star-shaped blooms. It’s a reliable warm-growing Hoya that performs beautifully indoors, producing striking flowers under bright conditions.

Key Characteristics

• Foliage: Broad, rounded leaves that hint at a heart shape; lightly speckled and medium green in colour.
• Flowers: Cream-coloured, glossy blooms with pink centres and red-tipped coronas, forming large, full clusters.
• Growth habit: Strong growing vine suitable for trellises, poles or decorative hanging planters.
• Flowering behaviour: Produces abundant blooms with warmth, good light and consistent care.
• Further reading: Enhance growth and blooms using our Faster Growth & Better Flowers guide.

Growing Conditions

• Light: Bright, indirect light is ideal and encourages both leaf quality and flowering.
• Water: Allow the top of the mix to dry slightly between waterings. Avoid heavy or compact soils.
• Humidity: Adapts well to typical indoor humidity but enjoys moderate levels.
• Temperature: Warm-growing; thrives year-round in indoor Australian conditions.
• Helpful resource: For stronger root systems, see our Understanding Hoya Roots guide.

Where This Hoya Works Best

• Collectors who enjoy large floral clusters and soft, rounded foliage.
• Indoor trellises, bright windowsills or hanging pots.
• Spaces with strong filtered light to support regular flowering.

Need help with Hoya care?

Explore more detailed watering and seasonal care advice here:

• How to Water Hoya
• Seasonal Hoya Care for Australian Growers