Inftructions to a Gardener, wherein is demon-
ftrated the Circulation of Sap, the Genera-
tion of Plants, the Nature of Soil, Ar, and
Situation.
Page 269
A Letter to Dr. Douglass, F. R.S. in Bow-Lane,
London, concerning the Circulation of Sap. 287
Of the Growth of Tulips, with fome Hints concern-
ing the Circulation of Sap, &c. tending to dif
cover a Method of Breaking Breeding Tulips, or
making the plain Flowers become striped. 300
Table of Experiments recommended by Dr. Grew.
321
A Letter to Mr. James Petiver, F. R. S. con-
cerning the Diversity of Colours in Plants, 323
Remarks concerning the Generation of Plants, with
fome Conjectures relating to the affifting of Vege-
tation by Honey: In a Letter to Mr. Bradley.
330
Of the Generation of the Fig within the Fruit,
with other Curiofities relating to the Fig-Tree:
In a Letter to J. C. Efq;