Tropical summer bulbs can also be used in beds, borders and hanging basket. They tend to be more expensive than other annuals ...

It features exotic-looking, papery, trumpet-shaped flowers in fiery tropical colors with prominent red and yellow stamens.

A tropical plant, which has been dubbed a "sheep eater" because of its sharp-edged leaves, has flowered in a school garden ...

A bolder yellow flower, by far, is encountered on the luffa vine (Luffa aegyptiaca). This tropical species is native to Vietnam and its fruit has two different uses, depending on its maturity.

No other summer-flowering shrub surpasses the tropical hibiscus for glossy, dark green foliage and nonstop flowers in amazing patterns and combinations of red, pink, yellow, orange, white ...

A tropical plant, which has been dubbed a ... Hampshire. The spike's yellow-green flowers finally opened on Wednesday. School horticulturalist Louise Moreton said the event was both exciting ...