MISSOURI BOTANICAL GARDEN BULLETIN 



153 



Rock gardens, hardv exotic plants 

 for, 20 



Roses, 29; bed of hybrid perpetual 

 "Duke of Teck," 20; beds for, 29; 

 diseases and insects affecting, 31, 

 32; behavior or varieties at Gar- 

 den, 33; fertilizers for, 32; injury 

 to, by frost of March 27, 68; kind 

 of stock, 30; location for, 29; 

 pruning, 33; spring and summer 

 care. 32; stock ready for setting 

 out, SO; varieties for St. Louis, 

 31; when and how to plant, 31; 

 winter protection, 33 



Rufus J. Lackland fellowships, ap- 

 pointments to, for 1920, 9 



8 



School for Gardening, 6 



Shaw, Henry: appreciation of, by 

 Hon. Henry C. Wallace, 58; por- 

 trait of, In 1835, /; in 1850, 2; 

 about 1865, 3; about 1870, ',; 1873, 

 5; about 1884, 6; 1885, ?; 1887, 8; 

 about 1888, 'J; a composite of va- 

 rious portraits drawn by von 

 Saltza in 1893, 10; painted by 

 Richard Miller after the death of 

 Mr. Shaw, compiled from the va- 

 rious portraits, 11 



Shaw's diary, extracts from, 43; re- 

 production of certificate found in 

 back of, 43 



Shrubs: for unfavorable and smoky 

 city conditions, 131; blooming as 

 late as November 9, 1921, 126; in- 

 jured by frost of March 27, 60; 

 with bright-colored foliage in 

 autumn and conspicuous fruit 

 and bark in autumn and winter, 

 131; with conspicuous flowers, 48; 

 with inconspicuous flowers, 61; 

 evergreen, which cannot be grown 

 in smoky atmosphere of cities, 75 



Smoky atmosphere, trees suitable 

 for, 130; shrubs for, 131 



Spiraea Billardi, 110; Douglasii. 

 110; salicifolia, 110 



Spiraea, new hybrid, 110 



Spraying for bagvvorm, 39 



Spring flower show, 5 



Statistical information for Decem- 

 ber, 1920, 18; January, 1921, 27; 

 February, 42; March, 55; April, 

 69; May, 85; June-August, 99; 



September, 117; October, 135; No- 

 vember, 148 



Sweet peas, 105 



T 



Test garden, 5; in 1921, 103; plants 

 grown in, 106; view of, 103 



Tower Grove Park strip, 2 



Trachymene caerulea, 106 



Trapa Mcornis (bull's head), 19; 

 seed and young plant, 20; bi- 

 spi?wsa, 20; natans, 19 



Trees: arranged according to form 

 of outline, 133; for unfavorable 

 and smoky city conditions, 130 ; for 

 street and avenue planting, 129; 

 injured by frost of March 27, 66; 

 with bright-colored foliage in 

 autumn and conspicuous fruit 

 and bark in autumn and winter, 

 131; with conspicuous flowers, 63; 

 with inconspicuous flowers, 65; 

 evergreen, which cannot be grown 

 in smoky atmosphere of cities, 75 



Tuckahoe. 72 



II 



Unusual late-flowering period of 



plants, 126 



V 

 Verbena hybrida var. grandiflora 



"Ellen Willmott," 106; "New 



Giant-flowered Mixed, 106 

 Vines. 62 

 Vocational training for ex-so:diers 



6 



w 



Wallace, Hon. Henry C, speech of, 

 at dedication of main entrance, 58 



Water caltrops, see Trapa natans 



Water chestnut, see Trapa natans 



Water garden, hardy exotic plants 

 for the, 23 



Water-lily, gold medal awarded by 

 National Association of Garden- 

 ers to Mr. G. H. Pring, Horticul- 

 turist to the Garden, for creation 

 of new, 19 



Whitaker, Edwards, speech of, at 

 dedication of new main entrance, 

 57 



Widmann, Otto, communication of, 

 concerning wood thrush, 146 



Wild flower garden, 5 



Wood thrush, nest in the economic 

 house, 146 



