To Thomas Rivers 17 [January 1863]1
My dear Sir
Will you permit me to ask one more question;2 Can you distinguish generally, always, or never a nectarine tree from a Peach before it flowers or before it fruits. I shd. like to quote your answer.—3
Yours sincerely | C. Darwin
Can TR distinguish generally, always, or never, a nectarine-tree from a peach-tree before it flowers or before it fruits? He wants to quote TR’s answer.
Please cite as
Darwin Correspondence Project, “Letter no. 3922,” accessed on 25 September 2016, http://www.darwinproject.ac.uk/DCP-LETT-3922