Heather Angel / Chalcid wasp (Gasteruption jaculator) nectaring on Yarrow (Achillea millefolium) cultivar, picking up pollen on legs and head. Long ovipositor used to lays eggs inside solitary bee nests. In garden, S...
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Robert Thompson / Large blue butterfly (Phengaris arion) nectaring on Yarrow (Achillea millefolium). St Caterina di Valfurva Valfurva, Sondrio, Lombardy, Italy.
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Colin Varndell / Yarrow (Achillea millefolium) flower. Dorset, UK, July.
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Ernie Janes / Achillea millefolium Paprika' in flower in garden. England, UK.
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Ernie Janes / Achillea millefolium Paprika' in flower in garden. England, UK.
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Kim Taylor / Ruby-tailed wasp (Chrysis ignita) feeding on Yarrow (Achillea millefolium) Surrey, England, July.
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Kim Taylor / Ruby-tailed wasp (Chrysis ignita) feeding on Yarrow (Achillea millefolium) Surrey, England, July.
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MYN / Dirk Funhoff / High brown fritillary butterfly (Argynnis adippe) on Yarrow (Achillea millefolium), Lorsch, Hessen, Germany. June. Meetyourneighbours.net project
Nick Upton / Spreading bellflower (Campanula patula) flowering alongside Common yarrow (Achillea millefolium) in alpine grassland, Zelengora mountain range, Sutjeska National Park, Bosnia and Herzegovina, July.
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Nick Upton / Spreading bellflower (Campanula patula) flowering alongside Common yarrow (Achillea millefolium) in alpine grassland, Zelengora mountain range, Sutjeska National Park, Bosnia and Herzegovina, July.
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Dave Bevan / Heath fritillary butterfly (Mellicta athalis) feeding from Yarrow flower (Achillea millefolium) Hungary, June.
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Adrian Davies / Yarrow (Achillea millefolium) flowering, Devon, England, July.
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Alex Hyde / Yarrow (Achillea millefolium), Peak District National Park, Derbyshire, UK. August.
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Ernie Janes / Garden Yarrow (Achillea millifolium 'lachsschonheit') in flower in garden, England, UK, July.
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SCOTLAND: The Big Picture / Yarrow (Achillea millefolium) and Rosebay willowherb (Chamaenerion angustifolium) growing in wildflower garden providing nectar source for insects, Scotland, UK. August.
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Linda Pitkin / Common yarrow (Achillea millefolium), pink form, in flower, Nutfield Marsh nature reserve, Surrey, England. August.
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Paul Harcourt Davies / Common yarrow (Achillea millefolium) in flower, Sibillini, Umbria, Italy. July.
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Philippe Clement / Common yarrow (Achillea millefolium) in flower in summer, Belgium. August.
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Rod Williams / Yarrow (Achillea millefolium) pink colour, Sutcliffe Nature Reserve, Eltham, London, England, UK. July