Missouri Botanica 
GARDEN JRBULLETIN 
Vol. XI MAY, 1923 No. 5 
7 
-_ 
; CONTENTS 
Page 
The Hawthorn, The Official State Flower... .. « 45 
Plant Labels in Use at the Missouri Botanical Garden .° 55 
Work of Vocational Students. 9 oo. wd ee co 58 
RCI aa Oe rar Bie ON inc So lly ug Wl Sag ead a 
Statistical Information i. 2676 ae eo as Oe 
ST. LOUIS, MO. 
1923 
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