Juglone (Black Walnut)
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Alcea rosea ‘Chaters Mix’ (Hollyhock)
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Alcea rosea ‘Nigra’ (Hollyhock)
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Alcea rosea ‘Blacknight’ (Hollyhock)
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Alcea rosea ‘Mars Magic’ (Hollyhock)
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Alcea rugosa (Hollyhock)
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Allium christophii (Star of Persia)
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Allium giganteum (Ornamental Onion)
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Allium karataviense (Ornamental Onion)
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Allium moly ‘Jeannine’ (Golden Garlic)
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Allium schubertii (Ornamental Onion)
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Allium x ‘Ambassador’ (Ornamental Onion)
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Allium x ‘Globemaster’ (Ornamental Onion)