Arriving in Liverpool by the end of the week. Thanks Roscoe for his patronage and is happy for him and Taylor to advertise the lectures though anxious for the first one to be held by end of June.

Relates his and [William Fitt Drake's] journey from Liverpool to Norwich, with quotes from Petrarch and Rousseau, via Disley, [Cheshire], Buxton, [Derbyshire], Ashbourne, [Derbyshire], Matlock, [Derbyshire], Newark, Cambridge, and [Burghley] House, [Cambridgeshire]. Cambridge [botanic] garden "in a very flourishing state" and [James] Donn [(1758-1813), curator Cambridge Botanic Garden] is in correspondence with [John] Shepherd [(c 1764-1836, curator Liverpool Botanic Garden], and acquired roots of 'Aletris uvaria' which are now growing in his garden.

Upset to see the plants and books of his late "beloved friend", [Edmund] Davall, before him, and regrets never visiting him in Switzerland. Invites Roscoe to visit Norwich and meet his wife, [Pleasance Smith]. Expecting copy of Roscoe's "Lorenzo".

Studied mosses and lichens with Dawson Turner at Yarmouth, [Norfolk], earlier in month, Turner also relieved him from the burden of dealing with "those indefatigable writers and questioners the German naturalists". Turner to publish a book on the "Mosses of Ireland" ["Muscologiae Hibernicae spicilegium" (1804)]. Visited his wife's family in Lowestoft and Saxmundham, [both Suffolk]; discusses the country and weather; the summer has "burnt up this whole eastern country" with no rain from April till September.

Frustrations with printing of "Flora Britannica" and some "knotty points" on mosses; the difficulties with this group chiefly caused by the inaccuracies of preceeding writers; the jungermanniae and lichens will be even more variable and uncertain. The lichen from Roscoe's house is 'Lichen orostheus' of [Erik] Acharius and never observed in this country before. About to send parcel to Roscoe, including his "Tour on the Continent", [James] Sowerby's "Fungi", Paul Jovius de Piscibus, and "an imperfect copy" of Rivinus' botanical plates, which will be a useful addition to Roscoe's collection of "Icones Plantarum". Expecting visit by [John] Shepherd [(c 1764-1836, curator Liverpool Botanic Garden] and has promised him a "harvest" of 'Salix'.

Asks if Roscoe's ['Crinum latifolium'] is not 'Crinum erubescens' of Redoute's "Plantes liliacees" fasc 5, as the 'C. latifolium' figured in Rudbeck and copied from ["Hortus Indicus Malabaricus"] is broader in the leaves and petals. Discusses transformation in [William Fitt] Drake's reading material and political beliefs since meeting Roscoe. Details of Roscoe's election to Linnean Society. Discusses health of Roscoe's son and inflammatory disorders.

Shock at death of [Thomas Taylor], his childhood friend: describes their strong early friendship and its recent renewal during his trip to Liverpool.

Information for John Shepherd's [(c 1764-1836, curator Liverpool Botanic Garden] visit to London, including directions, introductions to Sir Abraham and Amelia Hume, and recommendations to see the Lady Hume's garden at Wormleybury, [Hertfordshire], George Hibbert's [(1757-1837), merchant] at Clapham, [Surrey], rich in Cape plants but not West Indian, and [E John Alexander] Woodford's [(fl 1790s-1800s] at Vauxhall, [Surrey]. Sent box of books for Roscoe, including letters to be forwarded to Dr Currie and Dr Brandreth.

Enjoyed John Shepherd's [(c 1764-1836, curator Liverpool Botanic Garden] Norwich visit. Imparts news of the Taylors. Impressed with Shepherd's observational skills, having identified weeds in his garden as 'Sagittaria', 'Mecurialis annua', 'Potamogeton densum', and several others. Shepherd has promised to supply Roscoe's garden with Norfolk 'Verbascum pulverulentum', 'Verbascum triste' ("Flora Graeca"), and Lily of the Valley from seed gathered in local woods. Believes Shepherd's correspondence with Lady [Amelia] Hume and Lady de Clifford [Sophia Southwell] will be "mutually useful". Asks Roscoe's opinion on Latin declination of name "de Medicio, Mediceorum".