Michael Jefferson-Brown grew and bred daffodils in Northumberland and Worcester, England. He issued his first catalog in 1959. He is the author of several books, including Daffodils for Amateurs (1952), The Daffodil (1951), Narcissus (1991), Daffodils and Narcissi (1969), and Daffodils, Tulips and other Hardy Bulbs (1966).
Michael Jefferson-Brown Daffodils 1971, Worcester, England
Michael Jefferson-Brown 1973 pamphlet
Michael Jefferson-Brown Daffodils 1974, Worcester, England
Michael Jefferson-Brown Gold Medal Daffodils, 1976
Michael Jefferson-Brown 1977 Recommended List
Michael Jefferson-Brown 1978 Recommended List
Michael Jefferson-Brown Daffodils 1978, Worcester, England
Michael Jefferson-Brown Daffodils 1982, Worcester, England
Michael Jefferson-Brown Daffodils 1983, Worcester, England