Description
A charming and compact perennial known for its distinctive buds that swell like tiny balloons before bursting into rich blue, star-shaped blooms. The “Astra” series is valued for its tidy growth habit and abundant flowering, making it ideal for borders, containers, cottage gardens, and rock gardens. Blooms throughout summer and attracts bees and butterflies.
This hardy plant thrives in full sun to partial shade and well-drained soil. Once established, it is easy to maintain and will return year after year with striking colour and character in the garden.
Light: Full sun to partial shade
Water: Moderate; prefers well-drained soil
Height/Spread: ±20–30cm high x 20cm spread
Uses: Borders, rock gardens, cottage gardens, containers, pollinator gardens





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