Learn about India's seven major natural vegetation zones, from Tropical Evergreen to Alpine Tundra, and see how climate, ...

Is crown of thorns a good plant for your home or garden? Take a look at the pros and cons before you decide, plus get expert tips on how to grow it. This thorny succulent with irritating sap can be ...

The crown of thorns is a striking houseplant with bright green foliage and tiny flowers enclosed with bright bracts of pink, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The crown of thorns is a striking houseplant with bright green foliage and tiny flowers enclosed with ...