Registration of Cultivar Names in Ulmus - Arnoldia - Harvard ...

’Burejaecticum’ (Plant Buyer’s Guide, ed. 5. 253. 1949). Mistake for Viburnum
bure~aeticum.
’Bush’ (Plant Buyer’s Guide, ed. 5. 253. 1949, as U. glabra Bush, without description)
= ’NANA’.
’Buxifolia’ (Nicholson, Kew Hand-List Trees & Shrubs 2: 135. 1896, as U. buxifolia
Hort., in synonymy, without description) = ’MYRTIFOLIA’.
’Camperdown’ (Plant Buyer’s Guide, ed. 5. 253. 1949, as U. glabra Camperdown)
= ‘CAMPERDOWNII’.
‘CAMPERDOWNII’ (Rehder in Bailey, Cycl. Amer. Hort. (4): 1881. 1902,
52
as U.
camperdownii Hort.; Kriissmann in Parey’s Blumengartn. ed. 2. 1: 519. 1958,
branches and branch-
as a cv. ) . The Camperdown Elm. Described as "having
lets pendulous, forming a globose head, in marked contrast to the flat stifflooking
crown of var. pendula." Originated at Camperdown House, near Dundee,
Scotland, about 1850. A nothomorph of U. X vegeta (that is, U. X hollandica
var. vegeta sensu Rehder) with close similarity to U. glabra.
‘CEBENNENSIS’ (Audibert, Tonelle, France, Cat. Arb. 2, p. 53. 1831-32, as U.
campestris var. cebennensis, without description; Loudon, Arb. Frut. Brit. 3:
like that of U. montana
vulgaris but it appears of much less vigorous growth." U. glabra.
1398. 1838). The Cevennes Elm. "Its habit is spreading
’CHINKOTA’ (South Dakota Farm & Home Research 7: 14. 1955, but named previously
by the South Dakota Farm Forestry Council). A line selected at South
Dakota State Experiment Station from ’Harbin Strain’ for its early ripening
habit and tendency to remain dormant until after severe spring frosts are passed;
distributed by the Station as certified seed. Said by some to be the same as
’Dropmore’. U. pumila.
’CHRISTINE BUISMAN’ (Meded. Comite Best. Bestr. Iepenz. 26: 1. 1938 [not seen]
and J. C. Went in Phytopath. Zeits. 11 (2): 188. 1938 [not seen]; Boom, Ned.
Dendr. 1: 158. 1959, as a cv.). A selection made by Dr. Christine Buisman at
the Phytopathology Laboratory "Willie Commelin Scholten," Baarn, Netherlands,
from plants grown from seed collected in Madrid, Spain, in 1928. Re-
leased to growers after her death in 1937, and referred to in earlier reports as
"no. 24." Resistant to Dutch elm disease. Attributed by Dr. Melville to U. X
hollandica and by others to U. carpinifolia.
’Cicestria’ (W. A. & J. Mackie, Norwich, Cat. 1812, p. 59, as U. campestris var.
cicestria, without description) = ’VEGETA’.
‘CINEREA’ ( Andre Leroy Nurseries, Angers, France, Cat. 1856, p. 70, as U. cinerea,
without description; Planchon in De Candolle, Prodr. 17: 160. 1873). Said to
have branches which are "stunted and tortuous, the upper ascending, the lower
more or less pendulous. Leaves crowded and similar to those of var. fastigiata
from which var. cinerea appears to differ only in not being fastigate in habit."
The tree of this cultivar at Kew is U. X hollandica.