Hardy perennial reaching up to 1.5m/5ft high with toothed, lobed leaves and blue flower spikes in midsummer. Prefers well-drained sunny position.
Blue Vervain - also known as Swamp...
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We grow and sell medicinal herbs & edible perennials including a wide range of perennial vegetables that make a great addition to the conventional veg plot/allotment/garden. All plants are grown by us and are chemical-free. Our aim is to help others create resilient, bountiful and beautiful growing spaces....
Hardy perennial reaching up to 1.5m/5ft high with toothed, lobed leaves and blue flower spikes in midsummer. Prefers well-drained sunny position.
Blue Vervain - also known as Swamp...