ORNAMENTAL TREES AND SHRUBS FOR MONTANA 43 



TREES AND SHRUBS HARDY AT THE MONTANA AGRICULTURAL 

 EXPERIMENT STATION. 



Page. 



Acanthopanax sessiliflorum 8 



Acer Negundo Box Elder 10 



ssAcer Tatarieum Tartarian Maple 12 



Amelanchier alnifolia Western Service Berry 12 



Amelanchier Botryapiuwi Common Dwarf June Berry 13 



Ampelopsis Englemamri Engleman Ivy 13 



Ampelopsis quinque folia Virginia Creeper 13 



Aralia Chinensis var. Mand- 



shurioa Chinese Angelica Tree 14 



Berberis vulgaris Common Barberry 14 



Berberis vulgaris var. atropur- 



purea Purple-Leaved Barberry ... 14 



Betula alba European White Birch 15 



Betula alba var. pendula la- 



ciniata Cut-Leaved Weeping Birch 16 



Betula popiilifolia American White Birch 16 



CaraQana arboreseens Siberian Pea Tree 16 



Caragana frutescens 17 



Cladrastis amurensis Yellowwood 18 



Clematis lingustici folia Comimon Wild Clematis .... 19 



Cornus alba var. Siberica. ..... Dogwood 19 



Crataegus coccinea Scarlet Thorn 20 



Crataegus Douglasii Black Haw 20 



Elaeagnus angustifolia Russian Olive 21 



Hippophae rhawinoides Siberian Sand Thorn 23 



Lonicera spinosa Honeysuckle 25 



Lonicera Tatarica Tartarian Honeysuckle 25 



Populus alba var. Bolleana. . . .Bolles Poplar 27 



Populus angustifolia Narrow-Leaved Cottonwood 26 



Populus balsawiifera Canadian Poplar 27 



Populus balsawiifera var. lati- 



folia Balsam Poplar 27 



Populus loMrifolia Certenenis Poplar 27 



