Hens-and-chicks (Sempervivum tectorum)
Sempervivum tectorum, the common houseleek, is a species of flowering plant in the family Crassulaceae, native to the mountains of southern Europe, cultivated in the whole of Europe for its appearance and a Roman-era tradition claiming that it protects buildings against lightning strikes.
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Research Mentions
Hens-and-chicks succulents build sugary armor to survive cold
If you grow hens-and-chicks on a rock garden or windowsill, this is the chemistry behind why they...