How to grow Bear’s garlic

How to grow Bear’s garlic The Bear’s garlic (Allium ursinum L.) is a perennial bulbous herbaceous species. It is a

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How to cultivate the aromatic calamus

How to cultivate the aromatic calamus The aromatic calamus (Acorus calamus L., 1753), also called Canna odorosa is a marshy

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Ailanthus altissima

Ailanthus altissima The Ailanthus or tree of paradise, or tree of the sky, tree of the sun or the ailanthus

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