RECORD: Darwin, C. R. n.d. Hollyocks: so with Peas 1st Prove by removing stamens. CUL-DAR206.25r. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 12.2022. RN1
NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin.
[25]
Hollyhocks: so with Peas
1' Prove by removing stamens that natural means can bring pollen to cross.
2d. Cross with other colour & see what number of seed & whether Hybrids raised
3d cross with own pollen to see that manipulation not injurious.
4th impregnate with own & foreign pollen mixed
Enquire whether do come true
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 14 January, 2023