Letter from Joseph Henry Gilbert, on his paper 'Agricultural, botanical, and chemical results of experiments on the mixed herbage of permanent meadow, conducted for more than twenty years in succession on the same land. — Part. II. The botanical results' by himself, John Bennet Lawes and Maxwell Tylden Masters to Joseph Dalton Hooker and William Turner Thiselton-Dyer Has read the referee's suggestions but believes them to be 'impracticle' and it cannot be condensed in the way the referees would like it to be. Subject: Botany [Published in Philosophical Transactions, 1882]. 3 May 1882