Turk's-bunch lily, Lilium martagon (left), imperial crown, Fritillaria imperialis (below) (2nd from left) . from left), onion also onion leek, bulb, edible onion, kitchen onion, garden onion, summer onion, house onion or common onion, Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (garden tulip) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (garden tulip) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (garden tulip) (Tulipa 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(garden tulip) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (garden tulip) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 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summer onion, house onion or common onion, Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (garden tulip) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) (fire lily) (Lilium bulbiferum (top right) (Historic) (digitally restored reproduction of a 19th century origi) (Tulipa gesn) (onion also onion leek) (bulb) (edible onion) (kitchen onion) (garden onion) (summer onion) (house onion or common onion) (Allium cepa (bottom right and centre) (garden tulip) (Tulipa gesneriana (top centre) 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