Campanula 
Flora Frost Campanula portenschlagiana Ambella Purple
| Flower type | Single |
| Leaf margin | Dentate; Serrate |
| Winter hardness | Excellent (USDA-zone 1,2,3,4) |
| Flower color | Purple-medium blue violet-N087A |
| Soil fertility | No poor soils |
| Leaf, general shape | Cordate (heart-shaped) |
| Flower diameter | 2 - 2,5 cm |
| Plant height | 10 - 20 cm |
| Flower length/hight | 1 - 1,5 cm |
| Inflorescence | Multi-flowered |
| Flowering month(s) | May; June |
| Leaf size | 1 - 2 cm |
| Light conditions | Sunny; Semi-shades |
| Leaf, main color | Dark green |
| Flower color distribution | Unicolored |
| Moisture requirements | Well-drained |
| Soil type | Peaty; Sandy |
Campanula portenschlagiana, also known as Ambella Purple Bellflower, is a stunning perennial plant that adds a touch of elegance to any garden. With its single, bell-shaped flowers in a striking purple-medium blue violet color (N087A), this plant is sure to catch the eye.
One of the standout features of Campanula portenschlagiana is its winter hardness. This plant thrives in USDA zones 1, 2, 3, and 4, making it an excellent choice for colder climates. It can withstand harsh winter conditions and emerge strong and vibrant in the spring.
In terms of its leaves, Campanula portenschlagiana showcases a dentate and serrate leaf margin. The leaves are heart-shaped (cordate) and have a deep green color, adding to the overall aesthetic appeal of the plant.
The flowers of Campanula portenschlagiana have a diameter of 2-2.5 cm, and their length and height are approximately 1-1.5 cm. The plant itself reaches a height of 10-20 cm, making it a perfect choice for borders, rock gardens, or as a ground cover.
The flowers are arranged in a multi-flowered inflorescence, adding volume and creating a visually stunning effect. Campanula portenschlagiana blooms in the months of May and June, providing a burst of color during the late spring.
To ensure optimal growth and bloom, Campanula portenschlagiana prefers sunny to semi-shaded conditions. It can tolerate a range of light conditions, but it thrives when exposed to ample sunlight. Additionally, the plant prefers well-drained soil and does not tolerate poor soils. Peaty and sandy soil types are ideal for this plant.
With its moisture requirements, Campanula portenschlagiana prefers well-drained soil. Excessive moisture is not suitable for this plant, so it is important to avoid waterlogging the soil. Regular watering to maintain soil moisture is essential for healthy growth.
Campanula portenschlagiana is a versatile and resilient plant that can enhance any garden. Its deep purple-blue flowers and heart-shaped leaves create a visually appealing display, and its winter hardiness ensures its longevity and beauty year after year. Whether used as a border plant or ground cover, this bellflower is sure to add a touch of sophistication to any outdoor space.
Market availability index by month:
| Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 3 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | 1 |