If you're a fan of big, colorful flowers, you've probably come across a gerbera daisy or two in your day. Also known as Transvaal daisies, gerberas originate from South Africa and come in an array ...

Flowers, like peace lilies, gerberas and bromelias, can even improve a night’s rest, as they give off large amounts of oxygen ...

The flower industry points to studies saying that ... s Day to release results of what it said were tests of roses, gerberas and chrysanthemums sold at florists, shops, supermarkets and online.