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

’Praestans’ (Beterams in Mitt. Deut. Dendr. Ges. 20: 250. 1911, as U. praestans)
= ‘MAJoR’.
’
’Primus’ (Sarcoxie Nurseries, Sarcoxie, Missouri, U. S. Plant Patent No. 1747, July
1958, as ’Improved Coolshade variety Primus’) = ’IMPROVED COOLSHADE’.
’PRINCETON’ (Princeton Nurseries, New Jersey, Cat. 1934, p. 107). Originally
selected in 1922 by Princeton Nurseries for the large healthy foliage, usually
vigorous growth habit and resistance to Elm Leaf Beetle. Vase type similar
to ’Moline’ but with a slightly more spreading top. U. americana.
’PROPENDENS’ (Schneider, Ill. Handb. Laubh. 1: 220. 1904, as U. glabra var.
suberosa f. propendens; Kriissmann, Handb. Laubgeh. 2: 535. 1962, as a cv. ) .
Described as "a form of var. suberosa with pendulous branches." U. carpinifolia.
’Propendens Lombarts’ (Lombarts, Zundert, Netherlands, Cat. 1955-56, p. 85, as
U. procera ’propendens Lombarts’). = ’LOMBARTSII’.
‘PULVERULENTA’ (Dieck, Zoschen, Germany, Haupt-Cat. 1885, p. 82, as U. scabra
viminalis pulverulenta Hort., without description; Dippel,
71 1
Handb. Laubh. 2:
30. 1892). Described as having the leaves streaked with white and yellow. U.
X viminalis (that is U. procera var. viminalis sensu Rehder).
‘PUMILA’ (Loddiges, Hackney, London, Cat. 1823, p. 35, as U. montana pumila,
not U. pumila L., without description). Species unknown and probably extinct.
’Punctata’ (Simon-Louis Nurseries, Metz, France, Cat. 1886-87, p. 60,
as U. cam-
pestris punctata ) . Described as having spotted leaves. = U. carpinifolia ‘VARIE-.
’
GATA’?
’PUNCTATA’ (Schelle in Beissner et al., Handb. Laubh.-Benenn. 87. 1903, as
U. effusa f. punctata Hort., without description; Schneider, Ill. Handb. Laubh.
1: 213. 1904). Described as having leaves flecked with white. U. laevis.
’PUNCTATA’ (Schelle in Beissner et al., Handb. Laubh.-Benenn. 87. 1903, as U.
( ellipticaP ) punctata Hort., without description). Species doubtful.
’Punctata’ ( Schelle in Beissner et al., Laubh.-Benenn. 83. 1903, as U. campestris
punctata Hort., without description). = ’ARGENTEO-VARIEGATA’. I.
’Purple Leaf’ (Plant Buyer’s Guide, ed. 5. 253. 1949, as U. procera Purple Leaf,
without description) = ’PURPUREA’.
‘PURPURASCENS’ ( Lavallee, Arb. Segrez. 236. 1877, as U. campestris var. purpurascens,
without description; Schneider, Ill. Handb. Laubh. 1: 220. 1904; Kriissmann,
Handb. Laubgeh. 2: 540. 1962, as a cv.). Said to have leaves about
1 inch long tinged with purple or purplish when young, dark green later, and
normally remaining a shrub. Possibly U. carpinifolia.
‘PuRruaEn’ (Wesmael in Bull. Fed. Soc. Hort. Belg. 1862: 390. 1863,
pestris var. purpurea Hort. Vilv.; Kriissmann in Parey’s Blumengartn.
as U. cam-
ed. 2.