40 NATL. ARBORETUM CONTRIB. NO. 2, U.S. DEPT. AGR. 



cv. (Hopa Seedling No. 1) 



A numbered selection from the Provincial Horticultural Station, 

 Brooks, Alberta, Canada. 



Description : Flowers ; single, expanding buds deep purplish red, 

 open purplish red forming a star smaller than that of cv. Hopa*, 

 approx. 5 cm. across. Fruit; purplish red, paler red to bronze on 

 shaded side, approx. 3.5 cm. in diam. 



Locations: (I), (Q). 



cv. (Hopa Seedling No. 3) 



A numbered selection from the Provincial Horticultural Sta- 

 tion, Brooks, Alberta, Canada. 

 Location: (I). 



cv. Huron 



M, pumila var. niedzwetzkyana X M. baccata cross made by 

 Miss Isabella Preston before 1930. 



Introd. by Central Experimental Farm, Canada Dept. of Agr., 

 Ottawa, Ontario, Canada. Named for Lake Huron. 



Description: Flowers; single, expanding buds purplish red, open 

 amaranth pink with red anthers, strongly fragrant, approx. 4.5 

 cm. across. Fruit ; bright red, oval in shape and bitter, approx. 3.4 

 cm. in diam. 



Location: (H). 



cv. Irene* 



M. baccata 



cv. Jay Darling*- 



M. pumila var. niedzwetzkyana—' 



Unknown 



cv. Irene* 



An open pollinated seedling discovered in 1939 by Arie F. den 

 Boer among a group of seedlings at the Des Moines Water Works. 

 Named by den Boer of Des Moines, Iowa, and introd. in 1951. 

 Similar to and from the same seedling lot as M. cv. Crimson Bril- 

 liant* but of smaller habit. Formerly Jay Darling Seedling No. 166. 

 Registered with the American Association of Nurserymen by 

 A. V. Keller. 



Description: Flowers; single, occasionally with six petals, ex- 

 panding buds deep carmine, open rose red fading to rose pink 

 nearly white at base of petals, approx. 4.6 cm. across. Fruit; dark 

 purplish red to purplish maroon and lighter on shaded side, ap- 

 prox. 2.5 cm. in diam. 



Location: (R). 



