Daniel John Hinkley is an American plantsman, garden writer, horticulturist and nurseryman. Tony Avent is an American horticulturist and plantsman. A horticulturist may be a plantsman, but a plantsman is not necessarily a horticulturist. Charles Roy Lancaster CBE (born 1937) is a British plantsman, gardener, author and broadcaster. Landscape architect Louis Benech of France is also a famous plantsman. A dedicated plantsman, the "rhododendron loderi", a variety of rhododendron, was named in his honor. Morris carried on painting and became an internationally renowned plantsman. The species was first described by German plantsman Heinrich Hildmann in 1891. The cultivar was introduced by plantsman Bill Cane. Col. Brocklehurst was advised by the plantsman, James Russell. Over the course of her long life, she became an expert plantsman. Plantsman Neil Marriott recommends semi-hardened cutting material taken in spring and autumn.