Ceratostigma plumbaginoides

Leadwort

Description

1. Popular name(s): Leadwort, Hardy Blue-Flowered Leadwort
2. Botanical name: Ceratostigma plumbaginoides
3. Family: Plumbaginaceae
4. Origin: China
5. Height: 20 to 40 centimetres
6. USDA zone: 6 (-17 °C)