symbolism definition symbolism is the use of symbols to signify ideas and qualities by giving them symbolic meanings that are different from their literal sense symbolism can take different formsymbolism definition symbolism is the use of symbols to signify ideas and qualities by giving them symbolic meanings that are different from their literal sense symbolism can take different forms
Perennial sunflower is a crop of sunflowers that are developed by crossing wild perennial and domestic annual sunflower species.Annual sunflower is a major oilseed crop. Genes from wild perennial relatives may increase root depth and mass and extend the growing season.erennial sunflower is a crop of sunflowers that are developed by crossing wild perennial and domestic annual sunflower species. Annual sunflower is a major oilseed crop.
The Perennial Plant of the Yearâ¢ (POYâ¢) program began in 1990 to showcase a perennial that is a standout among its competitors. Perennials chosen are suitable for a wide range of growing climates, require low maintenance, have multiple-season interest, and are relatively pest/disease-free.eranium xcantabrigiense 'Biokovo'. Geranium xcantabrigiense âBiokovoâ is the 2015 Perennial Plant of the Yearâ¢. Geranium xcantabrigiense âBiokovo,â pronounced jer-AY-nee-um kan-tuh-brij-ee-EN-see bi-o-KO-vo, carries several common names including Biokovo geranium and cranesbill Biokovo.