Wonderful Wahlenbergia
24th September 2024
By Jake Duyvestyn
Throughout the warmer months, native Bluebells or Wahlenbergia, are a lovely indigenous wildflower you'll spot along the creek. These little beauties bring a vibrant pop of electric blue to the understorey and make great garden plants. Their distinctive star-shaped flowers are a favourite for our smaller native bees.
Here's how to recognise the main species you can find along the Merri and in local nature strips:
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Tufted Bluebells (Wahlenbergia capillaris, also known as W. communis)
Grows in dense clumps, with narrow leaves that alternate either side of the stem. Its flowers are about 20 mm wide.
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Sprawling Bluebells (Wahlenbergia gracilis)
Similar to Tufted Bluebells, but much smaller flowers - around 6 mm wide.
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Bronze Bluebells (Wahlenbergia luteola)
Very similar to Tufted Bluebells, but has a bronze-yellow underside to its flowers.
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Tall Bluebells (Wahlenbergia stricta)
Largest flowers up to 30 mm wide and leaves in pairs directly opposite each other on the stems.
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Next time you notice those little blue stars, take a closer look to check for native bees and have a go at recognising our local Wahlenbergias!
All photographs credit J. Duyvestyn