Growing Cape, Lance Leaf, and Pygmy Sundews in a Greenhouse

Greenhouse Cultivation of Tropical Sundews

Cape sundews (Drosera capensis), lance leaf sundews (Drosera adelae), and pygmy sundews can thrive in a greenhouse if you manage temperature and light carefully. These tropical species require a heated greenhouse during winter, with night temperatures no lower than 55°F. Depending on your climate, heating may be economical only for larger collections.

Lighting Requirements

Place Cape sundews and pygmy sundews on upper benches where they receive very bright sunlight. Lance leaf sundews prefer partial sun and do better on lower benches.

Seasonal Temperature Preferences

Pygmy sundews love heat and grow vigorously in summer. Cape and lance leaf sundews prefer cooler conditions around 75°F; they may slow down during hot summers. The key is avoiding extremes—keep the greenhouse from getting too hot or too cold.

Alternative for Beginners

If you lack experience maintaining a greenhouse, a sunny windowsill indoors is often easier and more enjoyable for a few plants.

For detailed care guides, visit cobraplant.com/caresheets.