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Darwin Correspondence Project

From W. C. Williamson   13 January 1880

Fallowfield | Manchester

Jan 13th 1880

My Dear Darwin

Though you are working now at very different objects, I thought you might be interested to see the enclosed seedling of Drosera Capensis:1 I sowed the seed gathered from my own plant about midsummer or rather later and i⁠⟨⁠t⁠⟩⁠ ⁠⟨⁠has⁠⟩⁠ come up very freely ⁠⟨⁠    ⁠⟩⁠ I sowed upon Sphag⁠⟨⁠num⁠⟩⁠ packed tightly into a pot and then cut very close— I also scattered some upon the peat of the pot in which one of my Odontoglossums2 is growing— Both have come up—but the sphagnum pot is the best— I have to keep the moss down by Clipping or it would soon smother the Drosera—

You will see that like my seedling plants of Spathulata (which are flourishing sple⁠⟨⁠ndidly⁠⟩⁠ it is in the shape ⁠⟨⁠    ⁠⟩⁠ rotundifolia3

Have you noticed how large & fleshy the roots of Capensis are? and also that the roots of dichotoma are also very large & numerous—unless the latter are subterranean rhizomes seing that they give off foliar buds so freely.—4

I am ever yours | W C Williamson

Footnotes

Drosera capensis is Cape sundew.
Odontoglossum is a genus of orchids.
Williamson had sent specimens of Drosera spatulata that resembled D. rotundifolia (see Correspondence vol. 26, letter from W. C. Williamson, 20 September 1878). Drosera spatulata is the spoon-leaved sundew (spathulata is a common misspelling); D. rotundifolia is the common or round-leaved sundew.
Drosera dichotoma is a synonym of D. binata, the forked-leaf sundew. This plant reproduces both by seed and vegetatively by means of underground rhizomes.

Summary

Sends a seedling Drosera capensis.

Letter details

Letter no.
DCP-LETT-12423
From
William Crawford Williamson
To
Charles Robert Darwin
Sent from
Fallowfield, Manchester
Source of text
DAR 181: 107
Physical description
ALS 3pp

Please cite as

Darwin Correspondence Project, “Letter no. 12423,” accessed on 16 April 2024, https://www.darwinproject.ac.uk/letter/?docId=letters/DCP-LETT-12423.xml

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