52 



BULLETIN 1105, U. S. DEPARTMENT OF AGRICULTURE. 



LEGEND 



Bl B/epharo neuron trichoJep/'s 



E Eriqeron 



L Lup/nus 



M Muhlenberqia montana 



Pp-/ P/'nus ponderosa-t year old 



Hy Hymenopappus 



iSS- Grass tuft, deadjOr near-ly so 



$ S/tanion 



m/ Corner No. I P/ot l^idofr from thh point. OtheK corners 



numbered in oonse^utfVc orcfer. ^xect /ocst/on or each corner 

 markedly head of noil driiren /nto ^toire. 



Fig, 7. — Mc-2 Fort Valley seedling plot 5-E, S 3-A. Dimensions of squares 1 by 1 foot. 

 Mapped by G. A. Pearson, September 22, 1914. 



