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



cv. Rosilda 



M. baccata 



M. cv. Tetofsky ( Apple )- 



cv. Prince 



= cv. Rosilda 



cv. Mcintosh ( Apple )- 

 Originated from a cross made in 1905 by William Saunders. 

 Named and introd. in 1920 by the Central Experimental Farm, 

 Canada Dept. of Agr., Ottawa, Ontario, Canada. 



Description: Flowers ; single, pink fading to white. Fruit; green- 

 ish yellow and red, approx. 4.8 cm. in diam. 

 Locations: (C), (I). 

 Progeny of M. cv. Rosilda : 

 M. cv. Altagold* (Salamandyck) 

 M. cv. Toba (CD. A., Morden) 



cv. Rosseau* 



An open pollinated seedling of Mains pumila var. niedzwetzk- 

 yana 



Originated in 1920 and introd. by the Central Experimental 

 Farm, Canada Dept. of Agr., Ottawa, Ontario, Canada. Selected 

 by Miss Isabella Preston and named in 1930 for Rosseau Lake in 

 southern Ontario, Canada. 



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

 purplish to rose red with white claw, approx. 4 cm. across. Fruit ; 

 carmine to light jasper red, approx. 2.5 cm. in diam. 



Locations: (C), (H), (I), (M). 



cv. Royalty* 



M. baccata—, 



cv. Rudolph* 



Unknown 



M. pumila var. niedzwetzkyana- 

 M. baccata- 



Unnamed 



Unknown- 



Unnamed- 



= cv. Royalty* 



A red leaf selection made in 1958 by W. L. Kerr, Sutherland, 

 Saskatchewan, Canada. Mr. Kerr selected cv. Royalty* from a 

 large number of open pollinated Rosybloom seedlings he found 

 growing in Sutherland. Since M. cv. Rudolph* bloomed near the 

 seedlings, Kerr suspected it to be the pollen parent. Named and 

 introd. by Kerr in 1962. Formerly Sutherland #2. 



Description : Flowers ; single, crimson, almost purple. Fruit ; 

 dark red, approx. 1.5 cm. in diam. 



