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Drosera rupicola is a tuberous perennial carnivorous plant endemic to the Wheatbelt region of Western Australia. It is typically found growing in loamy soils atop granite outcrops, where winter rains create moist, mossy conditions ideal for its development. These granite formations deflect and concentrate rainfall, forming ephemeral swamps and wet patches that sustain the plant through its active growing season. Its distribution spans a broad inland area from Pithara to southeast of Hyden, with populations also recorded in Merredin, Yalgoo, and the Western Mallee. 

 

Morphologically, Drosera rupicola is distinguished by its 3–5 semi-erect stems, which can reach up to 15 cm in length, emerging from a central basal rosette. The stems are robust and adorned with oval-shaped leaves arranged in whorls, capable of folding over prey—a trait that sets it apart from other members of the Stolonifera complex. The plant produces white flowers that bloom from July to October, often staying open for several days. Color variations include golden-green, reddish, and bronze forms, sometimes found growing side by side. Its orange to red tubers can grow up to 2 cm in diameter, storing nutrients to survive the dry season.

 

Drosera rupicola is adapted to a Mediterranean climate, with cool, wet winters and hot, dry summers. It breaks dormancy in late winter, taking advantage of seasonal moisture, and dies back to its tuber as temperatures rise. This seasonal rhythm allows it to thrive in an environment that would be challenging for many other plants. Its preference for full sun and high humidity makes it a resilient and visually striking species within the diverse Drosera genus.

 

Available 1st October to 15th March.

 

Price is for a dormant mature sized Tuber.

Drosera rupicola I Tuberous Drosera

AU$30.00Price
Quantity
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