Petrea Snow Stars

Petrea volubilis Snow Stars is a semi-evergreen, tropical climber prized for its cascading clusters of pure white star-shaped flowers that appear from late Spring through to Autumn. The striking floral display is complemented by textured green foliage and a graceful, arching habit, making it a stunning feature on trellises, fences, or pergolas.

Ideal for tropical, cottage, or contemporary gardens, Petrea volubilis Snow Stars thrives in full sun with free-draining soil and benefits from protection in cooler climates. Prune lightly after flowering to maintain shape and encourage fresh growth. Space approximately 1.5-2 metres apart when planting along supports.

Forms a vigorous climber reaching approximately 3-4 metres high and 2-3 metres wide.

Trimming: Prune after flowering to control size, encourage branching, and maintain a tidy climbing habit. Light pruning throughout the growing season can help manage shape. Remove dead or damaged stems as needed.

Deadheading: Not essential, but removing spent flower clusters can help tidy the plant and may encourage further flowering in warm conditions.

Fertilising: Feed in early spring with a balanced, slow-release fertiliser. For extended flowering, apply a liquid fertiliser every 4-6 weeks during the growing season.

Watering: Water regularly during establishment. Once established, Snow Stars is moderately drought tolerant but performs best with consistent moisture. Avoid overwatering - ensure soil is well-drained.

Pest Control: Generally pest-resistant, but watch for aphids or mealybugs on young growth. Treat infestations with insecticidal soap or horticultural oil.

Disease Management: Rarely troubled by disease. Ensure good drainage and avoid overhead watering to prevent fungal issues. Prune to improve air circulation and remove any yellowing or damaged foliage promptly.

Enjoy complimentary delivery anywhere in mainland New Zealand when you purchase plants worth $250 or more*.

For orders below $250, the following flat-rate delivery charges are applicable:

  • Urban delivery within mainland New Zealand: $19.95
  • Rural delivery within mainland New Zealand: $39.95
  • Waiheke, Chatham and Great Barrier Islands: Please contact us for shipping options. 

We aim to have all orders shipped within 14 days from the order date, unless a different shipping date is specified alongside a product.

From nursery to your doorstep