For what it is worth, here is some more information pulled from the patent
Patent number: 5,760 (July 8, 1986) Name: Bucred Parentage: Carefree Beauty X (Marlena X Pippa's Song) Height: 90-125cm Plant Form: Upright bush, free branching and erect with strong canes and stems Foliage: Smooth and leathery. Arras Green, medium Grayed-Red when young, obovate shape. Thorns: Lacks thorns, spines and corms but does have medium Gray-Red prickles .7 - 1.4 cm in length. Bud: Small, ovoid, long, Guardsman Red shaded Current Red Flower: Medium 7.5-8.5 diameter 2-4.5 depth, solitary and in clusters of 3-5. Cup shaped becoming flat with slightly recurved petals. 12 -18 petals. Post Office Red with white at base lightens with age. Fragrance: Pleasantly Sweet Lasting Quality: 4-5 days on plant, 5-6 as cut flower. Unaffected by wet or hot weather. Produces round or ovoid Burnt Orange hips. Profusely and consistently produces blooms. Tolerance to foliar diseases such as Blackspot and Powdery Mildew
Glad I could help. Found out there was a patent via the link below and thought I should check it out to see if more information could be added here. There is a lot of informaion on Buck roses with this link.
http://www.ag.iastate.edu/centers/cad/Proses.html
Also, maybe the 'k' should be dropped so that it reads Bucred not Buckred which is what is in the patent.
‘Bucred’ = Shrub, medium red aging to dark pink, semi-double, cupped, opens flat, large, 18 petals, sweet, light fragrance, in small clusters, repeat, continous flowering, upright-bushy plant, semi-glossy leathery foliage, red long pointed buds, brown fine thorns, vigorous, hardy, disease-resistant. Source: Everyrose.com.
