Woods, Weight of Our Native 94 



Xenia in Maize Adolph E. Waller "^41 



Editorial 36, 74, 116. 157 



Book News 38, 77, 119, 158 



NOTE AND COMMENT 



Alkaloids of Belladonna 31 



Amaranth, an Edible 153 



Berries of the Ranunculaceae. . . . 150 



Bittersweet for Indoors 114 



Bobolink, ^Migrations of the 27 



Brawn Versus Brain 29 



Bulblets, Lilies with 154 



Cat-tails, When to Gather 67 



Coca 155 



Colchicum and Crocus 149 



Collectors, Early Plant 149 



Elm, Growth Period of 106 



Evolution. Variation in the Rate of 64 



Fungus, An Insect 33 



Flowers, Magenta, in the Garden. 34 



Forests. Rainfall Due to 27 



Fruit or Vegetable 114 



Fruits, Yellow 64 



Galium Decorative 70 



Gardening, Chewing Gum as an 



Aid to 113 



Gardens, A Despizer of 73 



Growth- Period of the Elm 106 



Insects, Sense of Smell in 32 



Iris Bracteata . . . . 31 



June-bug, Food of the 29 



Leaf ]vlargin and Environment... 30 



Leaf Movement, Cause of 65 



Lignum Nephriticum 106 



Lilium Canadense, Color Forms of .111 



Lilies, Colors in^Vild 66 



Lilies with Bulblets 154 



Lily, Canadian in Northwest Iowa. 108 



Lily, New Forms of 32 



^layapple with ]\Iultiple Fruits... 113 



Melon, Queen Anne's Pocket 109 



Milkweed, Four-leaved 148 



Names, Vernacular 151 



Nature Versus the Gardener 66 



Nomenclature, Absurdities in 28 



Oaks. Distribution of the 107 



Park, A Private Public 62 



Periodicity in Plants 108 



Pigweeds. L'seful 69 



Plant Protection, Snow as a 67 



Plants, Identifying by Chemistry. 26 



Quinoa 28 



Ranunculaceae Berries of the 150 



Robin, Food of the 71 



Root-crops, L^nusual 112 



Rudbeckia, Duration of Life in. .. 70 

 Rudbeckia hirta, A New Form of. 151 

 Science, Applied Versus Pure.... 61 



Seeds. Dormanc}" in 25 



Silver Thaw, The 150 



Snowflower. Painted 148 



Stems, Twisted 72 



Tree Cisterns 115 



Trees, Reproduction in 68 



Trillium, Double White 66 



Wood, Strength of 152 



Varieties, Producing New 33 



Vegetable. Fruit or 114 



Vegetation, Tj^pes of 110 



