VI. 
ON SELECTING NURSERY PLANTS. 
TABLE SHOWING THE NUMBER OF PLANTS REQUIRED TO PLANT 
AN Imprrrat AcRE FRoM ONE Foot To THIRTY FEET, PLANT 
FROM PLANT. 
IMPERIAL ACRE. IMPERIAL ACRE. 
Distance. No. Distance. No. 
1 43,560 12 302 
uy 19,360 123 270 
2 10,890 13 257 
24 6,970 134 239 
3 4,840 14 222 
3h 3,556 144 207 
4 2,722 15 193 
4} 2,151 15} 181 
5 1,742 16 170 
5k 1,440 164 164 
6 1,210 17 150 
64 1,031 173 142 
7 889 18 134 
7k 774 18} 127 
8 680 19 120 
8} 603 19% 114 
9 537 20 108 
93 482 22 90 
10 435 24 75 
104 395 26 64 
11 360 28 55 
114 329 30 48 
On Selecting Nursery Plants——It is but reasonable to sup- 
pose that with the view of laymg down a crop destined to 
stand for generations—it may be for upwards of a century, 
—every precaution would be taken to secure its vigour and 
