Ceratostigma willmottianum aka Chinese Plumbago
Taxonomy
Ceratostigma willmottianum, also known as Chinese plumbago, is a stunning deciduous flowering shrub that belongs to the family Plumbaginaceae. It is native to western China and Tibet and can grow up to 1 metre in height with arching red stems. In autumn, the leaves turn a vibrant shade of red, providing an attractive contrast to the pale blue plumbago-like flowers that bloom during this season. Chinese Plumbago is a popular ornamental plant that adds interest to any landscape.
Common names
Chinese PlumbagoHow to care for Chinese Plumbago
Difficulty
Chinese Plumbago is a low-maintenance plant that requires minimal attention, making it an excellent choice for beginners.
Water
Chinese Plumbago should be watered regularly, allowing the soil to dry out between waterings.
Soil
Chinese Plumbago loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
Lighting
Chinese Plumbago requires abundant, bright and direct light. Placing it less than one foot from a window is the best way to make sure the plant receives enough light to survive and thrive. Depending on your region, however, the current weather can affect the placement of the plant in your home. For example, in some areas the sun may be too direct and intense, so it's best to place it farther away from the window. You may also need to adjust your placement according to the season as the sunlight can change intensity over the course of the year. If you live in a region with significant temperature fluctuations, such as a desert, you may need to place the plant a bit farther away from the window to avoid extreme heat or cold. With some care and attention, your Chinese Plumbago will be sure to bring you many years of beauty and enjoyment.
Dormancy
During the cold period, it is common for Chinese Plumbago to go dormant and their growth may slow down, so waterings should be spaced out more during this period.

Toxicity
Chinese Plumbago is not known to cause harm to humans or pets.
Region of origin
Chinese Plumbago’s native range is E. Asia - W. China to Tibet.
More info:
Wikipedia
More Species in Ceratostigma Genus
