Plant Encyclopedia

Everything about care, pruning, watering and winter hardiness of thousands of plants

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2 plants

Iris nigricans

Discover the rare Black iris with deep purple to black flowers from Palestine. Growing guide, care tips, and cultivation for collectors.

Nonea pulla

Nonea pulla (brown nonea) is a versatile plant with small dark purple flowers. Learn how to grow this European plant in your front garden.

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