RECORD: Darwin, C. R. 1864.04.09. Hop-Plant in Greenhouse put in House 1 ft high. CUL-DAR157.1.24. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 4.2023. RN1
NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here.
The volumes CUL-DAR157.1-2 contain notes, abstracts etc. for Darwin's long paper and later book Climbing plants (1865). It was also commercially available as a softbound offprint, F834, F834a. See R. B. Freeman's bibliographical introduction. Items CUL-DAR157.1.11-60 were in a folder marked "Twiners". Items CUL-DAR157.1.61-112 were in a folder marked "Leaf-climbers" and items CUL-DAR157.1.114-147 were in a folder marked "Tendrils". Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin.
[24]
April 9th 1864 Hop— Plant in Greenhouse (put in House. 1 ft. high — moved with sun. two circles each in 4° 16' ie on average °2°. 8'.—
Average of 7 revolutions = 2°. 8' warm weather during April & August
[calculations not transcribed]
[24v]
1.33 [+] 1.13 [=] 2.46
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 19 July, 2023