Tomatoes: To Prune or Not to Prune Methods of Gene Transfer in Plants A) Vector mediated gene transfer: ( Agrobacterium mediated gene transfer) This is a little Chinese holly, Ilex cornuta 'Rotunda', that I began working on last year. I've worked it into a nice rounding shape, to showcase that 'rotunda' idea. It's a cute Annual honesty plants hi res stock photography and images Alamy Planters Inn Charleston Guest Reservations