Caralluma europaeaCaralluma europaea
Vinca majorGrote maagdenpalm
Vinca difformis'Intermediate periwinkle'
Vinca minorKleine maagdenpalm
Periploca angustifoliaPeriploca angustifolia
Vincetoxicum hirundinariaWitte engbloem
Vincetoxicum nigrumZwarte engbloem