89 
2. URTICA. 
1 . U. URENS. Small Nettle. June — October. O 
On light soils, frequent. 
2. U. DioicA. Great Nettle. July — August. % 
Waste ground and hedge bottoms, frequent. 
The Nettle affords food to a number of insects ; amongst others — Argynnis Paphia, (the Silver- 
washed Fritillary ; ) Vanessa C. album, {Xhe 'White Comma;) Vanessa Urticce, (the Small Tortoise- 
shell;) Vanessa lo, (the Peacock;) Vanessa Atalanta, (the Admirable;) Hypercompa Dominula, 
(the Scarlet Tiger ;) Spilosoma Menthrastri, (the Ermine;) and Ncenia typica, (the Gothic.) 
3. HUMULUS. 
1. H. LUPULUS. The Hop. July. 7/ 
In hedges, hut not common. 
No plant makes a more beautiful pyramid for the flower garden than the hop ; it may be trained to a 
pole, with very little trouble, from 14 to 18 feet. 
It affords food to the following insects; Vanessa C. album, (the Comma;) Hepialus Humuli, (the 
Ghost Moth ;) Dasychirafascelina, (the Dark Tussock;) and Mamestra Persicarice. 
ORDER LXVIII. RESEDACE^. 
1. RESEDA. 
1 . R. LUTEOLA. Dyer’s Rocket. July — August. O and 
Waste ground and in stone quarries, not uncommon. 
2. R. LUTEA. Wild Mighionette. July — August. © 
By the sides of fields and waste places, on limestone. 
3. R. PRUTicuLosA. Shrubby Base Rocket. September — October. 1/ 
Within a few yards of the hanks of the river Rye, between Nun- 
nington and West Ness, five miles south west of Kirkby Moorside ; 
found in 1837, by Mr. Ihhetson, schoolmaster, Dunnington. 
ORDER LXIX. EUPHORBIACE^. 
1. EUPHORBIA. 
1. E. PEPLUS. Petty Spurge. July — August. 0 
In cultivated ground, frequent. 
2. E. ExiGUA. Dwarf Spurge. July — September. 0 
In sandy corn fields, frequent. 
3. E. HELioscopiA. Sun Spurge. 
Cultivated ground very common. 
N 
