A botanical drawing-book, or, An easy introduction to drawing flowers according to nature
[1807?]
2
Helmingham herbal and bestiary
circa 1500
3
Harding, James Duffield, 1798–1863
Lessons on trees
[1855]
4
Kennion, E
An essay on trees in landscape, or, An attempt to shew the propriety and importance of characteristic expression in this branch of art, and the means of producing it, with examples