Commonly called the arrowhead plant, the Syngonium podophyllum is an attractive perennial vine with a distinctive leaf that changes from an arrow-like shape to a five-lobed form as it matures. A ...

Podophyllum resin is prepared from podophyllum obtained from various plant families including Podophyllaceae, Coniferae, and Berberidaceae. The principal natural sources of podophyllum are the ...

Loving something or someone with a name you can't pronounce can take its toll. There's the Champs-Élysées in Paris; San Gimignano, the city of towers in Tuscany; and Agatha Christie's Hercule Poirot, ...

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