Larkspur and Other Poisonous Plants. 
i i 
blank promptly. Will you please send me samples of any plants you have 
reason to thing 1 cause trouble, including the flower, if possible. 
• GEO. H. GLOVER, 
Veterinarian. 
COLORADO AGRICULTURAL EXPERIMENT STATION 
FORT COLLINS, COLO. 
LARKSPUR INVESTIGATION. 
1. My name is. 
P. O. Address. 
2. I have had experience with.on the 
Kind of stock 
range extending over.years; on ranges as follows: 
. in the . 
Give location Foothills 
.at elevation of.. . 
3. I have lost.attributed to eating 
Kind of stock 
larkspur. 
4. The loss has been. . ..per cent annually from. 
years’ experience. 
5. The greatest loss of any one year was.% which 
was in.year. 
State 
6. Of those attacked.% died ( or better,, state 
how many were attacked and how many died, giving size of herd). 
7. What was your remedy for larkspur?. 
8. The most successful remedy has been. 
9. State what remedies or methods of treatment did not succeed. 
10. Send samples of what you know as larkspur. 
11. Do you believe larkspur to kill simply by bloat like alfalfa? 
Reasons . 
12. About what is the altitude of your pasture. 
13. About what time of year do you experience the greatest loss from 
larkspur? . 
14. About what kind of livestock has suffered most in your vicinity from 
this cause? . 
15. Do you believe lack of salt caused them to eat more of this plant than 
they would otherwise?. 
16. Do you believe that rain, snow, etc., aggravate the trouble?. 
17. Are animals in poor condition more liable to be attacked than those in 
good condition?. 
18. Are they more liable to be attacked after or during a long drive? 
Name 
