Encloses a pamphlet he has just printed [possibly "A dissertation on the sexes of plants" (1786)], requests Woodward's opinion. Requests accurate observations for Woodward's theory that 'Orobance [ramosa]' and 'Cuscuta' render barren the plants they parasitically attach to. Observations, from Linnaean herbarium, on 'Agrostis australis' and 'Milium lendigerum' being the same. Notes on 'Bromus erectus', 'Bromus racemosus', and 'Sisymbria murale' in Linnaeus' herbarium. Has learnt how to decipher most of Linnaeus' herbarium marks and has gone through the whole with Sir Joseph Banks.

[Botanical notes on address label on 'Cerastium latifolium', 'Sedum villosum', and 'Spergula pentandra', in Smith's hand]