‘Improved’ 
‘Inermis’ 
‘Ingleside Crimson’ 
‘Intermedia’ 
‘Interrada’ 
32 
(King’s Nursery, Auburn, Alabama. Catalog, p. 12. 1958-59, as P. 
yunnanensis ‘Improved’ variety, without description). 
(Daisy Hill Nurseries, Newry, Northern Ireland. Catalog, p. 13. 1911-12, 
as Crataegus pyracanthus var. inermis) : Fast growing; very few thorns. 
Brimfield Garden Nursery, Wethersfield, Connecticut. Catalog, p. 16. 
[1965], as P. coccinea lalandi ‘Inermis’ : Thornless; fruit orange. 
P. coccinea 
(Ingleside Farms Nursery, Oak Grove, Virginia. Catalog, p. 12. 1956-57, 
without description). Ibid., p. 16. 1957-58 : Fruit red, large, profuse 
clusters; selection of Ingleside Farms. Ibid., p. 30. 1959-60 : To 12 ft. 
Letter March 7, 1960, Carl F. Flemer, Jr., Ingleside Farms : Originated as 
selection from open-pollinated P. ‘Rosedale’ seedling at Princeton Nurs- 
ery, Princeton, New Jersey; introduced by Ingleside Farms Nursery in 
1956. 
P. koidzumii 
Red 45D, RHS 
(Overlook Nursery, Mobile, Alabama. Catalog, p. 47. 1951-52) : Fairly 
erect growth but not leggy, compact with slender branches; leaves small, 
with thorns; fruit bright red, abundant; intermediate between P. 
formosana and P. ‘Low Dense’. Letter March 22, 1956, Tom Sawada, 
Overlook Nursery : Clone not consistent in growth habit and foliage type. 
Probably no longer in cultivation. 
P. koidzumii 
(Pépiniére Renault, Gorron, France. Catalog. Autumn 1989, as P. ‘Dart’s 
Red® Interrada’) : Fruit red orange; disease resistant. 
= ‘Dart’s Red’ 
