Anise Hyssop - Agastache Foeniculum. Also known as blue giant hyssop, this perennial grows 60 cm tall. Erect tidy habit and long blue flower spikes, beloved by butterflies and bees. The flavour is like aniseed or liquorice.
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Long purple flower spikes in summer over aniseed scented leaves. Delicious in salads, with acidic fruits or as a tea.
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Aniseed scented, with long lasting flowers.
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Hardy Perennial Flowering Herb - Ideal for UK Gardens - Thrives in Zones 4 to 9 - Grow Your Own Purple Top Hyssop Anise from Seeds.
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Agastache rugosa ‘Liquorice White’ / Anise Hyssop. Plants grow to a height of 60-70 cm and attract butterflies and bees into the garden. The leaves have an attractive liquorice scent when crushed. Anise Hyssop grows best in full sun to part shade and well-drained soil.
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Agastache plant is tolerant of low water and poor nutrient conditions but provides you with a color display and enduring greenery for months. anise hyssop works wonderfully in a garden setting with other prairie type plants such as valerian, rudbeckia and phlox.
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Agastache are short-lived perennials, don’t worry too much if your plant keels over after three or four years, you haven’t done anything wrong. They will self-seed where happiest, but this is usually never enough so collect the seed to ensure that you will never be without.
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