Asks if Smith received the letter and parcel dated 15 May 1814 he sent via Hayne. Encloses the same undetermined plants, for Smith's opinion, in case Smith did not receive them, for inclusion in second volume of "Flora Germanica", asks that Smith reply via [Charles] Konig.

Requests specimens of 'Potamogeton compressus', 'Potamogeton gramineus', and 'Potamogeton lanceolatus', all "English botany", and 'Verbascum virgatum' "Flora Britannica". Also desires specimens of 'Verbascum boerhavii' and 'Verbascum orbeckii' as he has doubts over their classification; observations on characters.

As thanks for Smith's "Introduction to Botany" sending copies of his essay "De Halophytis" and first part of his monograph on 'Verbascum'.