National colours of the Czech Republic National colours of the Czech Republic The national colours of the Czech Republic () are one of the national symbols of the Czech Republic, which officially represent the Czech Republic. The colours forming tricolour are in the following order: white, red and blue. The national colours come from the flag of the Czech Republic. Traditional colours of the Czech lands were white and red. These colours were derived from the Bohemian coat of arms, but after Czechoslovakia has been established, the blue colour was added to symbolize colours of Slovakia and distinguish colours from the Polish colours. During Nazi Germany
The Different Forms of Flowers on Plants of the Same Species increase the fertility of this common plant. The same thing was found to occur in the primrose, as well as in flax (Linum perenne), lungworts (Pulmonaria), and a host of other plants, including the American partridge-berry (Mitchella repens). These are called dimorphic heterostyled plants. Still more extraordinary is the case of the common loosestrife (Lythrum salicaria), which has both stamens and styles of three distinct lengths, each flower having two sets of stamens and one style, all of different lengths, and arranged in three different ways: These flowers can be fertilised in eighteen distinct ways, necessitating a vast number of