Trees are struggling to sequester heat-trapping ... They found the threshold for this response in subtropical climates begins to be crossed when average daytime temperatures exceed roughly 68 ...

Looking for an attractive houseplant to brighten up your home but don't want to provide round-the-clock care? Consider this low-maintenance evergreen species.

All this water gave the previously hot and dry climate a humid and drippy subtropical feel. Dry deserts slowly took on a greener hue. Palm tree-like cycads were abundant, as were conifers such as ...

Bananas, papayas and mangoes are new crops in Greece as increasing number of farmers are switching production to subtropical fruit.

There are 25 display gardens with 7,000 species of plants that thrive in South Florida's subtropical climate. Plants that include the angel trumpet. "It is a very unique, very delicate tree ...