COMMON NAME:  vincaGENUS:  VincaSPECIES:  V. major, V. minor; both perennialFAMILY:  ApocynaceaBLOOMS:  springTYPE:  perennialDESCRIPTION:  Perennial vinca is a fast-spreading vine with blue flowers. V. major is a more vigorous grower and has larger leaves and flowers. The annual bedding plant vinca {actually Catharanthus roseus} has attractive five-petaled white and pink-to-red flowers and dark green, glossy leaves. The … Continue reading Vinca