Recently sent Smith specimens of 'Salix glauca' and four roses, not knowing which he referred to as not a variety of '[Rosa] arvensis'. Does not know Smith's 'R. subglobosa'; thinks others of [Joseph] Woods' [(1776-1864)] varieties may rank as species; thinks he should have united two more of Smith's list, the 'R. woodsii' with 'R. dumetorum', and 'R. canna' with 'R. sarmentacea'. He has found and cultivated 'R. collina'; observations.

Discusses work of himself, [William] Borrer, and [James] Bicheno on 'Rubus', observations on 'Rubus cordifolius' and 'Rubus rhamnifolius'; will send specimens to Smith, named on authority of Merten and Weihe. Also sending plant of 'Campanuta punctata'.

Account of discussion with [Joseph] Sabine on roses.