In temperate regions it is usually grown as an annual.
It is among the most familiar of birds in temperate regions.
Species of this family are found largely in northern temperate regions.
They are grown as garden plants in temperate regions of the world.
In temperate regions they require the shelter of a wall.
They are found throughout the temperate regions of the world.
In temperate regions it needs to be grown under glass.
They are found in most temperate regions of the world.
They are known to be distributed in northern temperate regions.
In temperate regions it must be grown under glass with heat.
