Viola | wholesale seeds and vegetative breeding from Thompson & Morgan Wholesale, based in Ipswich, Suffolk, UK
Pansy - Wikipedia
Karyologic and Heterosis Studies of the Artificial Inter- and Intraspecific Hybrids of Viola ×wittrockiana and Viola cornuta in: HortScience Volume 53 Issue 9 (2018)
Viola hybrida 'Rose Shades' ™ | wholesale seeds and vegetative breeding from Thompson & Morgan Wholesale, based in Ipswich, Suffolk, UK
Viola 'Sorbet Carmine Rose' (Horned Violet)
Garden Guru: ColorMax violas are show-stoppers for cool season landscape