Cultivars
Showing 2,041-2,070 of 2,655 items.
| Cultivar Name | Notes |
|---|---|
| Swamp Pygmy | 'Swamp Pygmy' - dwarf form, similar to 'Green Dwarf' |
| Upperton | 'Upperton' (a.k.a. 'RT3') - more narrow habit; grows to 60' tall x 30' wide |
| Autropurpurea | 'Autropurpurea' - leaves emerge reddish-brown and mature to a more green color; slower-growing; smaller leaves; reaching a mature size of perhaps 30' tall |
| Concordia | 'Concordia' - leaves that emerge bright yellow, but mature to green; otherwise similar to the species |
| Skyrocket | 'Skyrocket' - newer fastigiate form with uniform habit; dark green foliage; highly-resistant to the mildew |
| Filicifolia | 'Filicifolia' (a.k.a. 'Asplenifolia') - small rounded form; foliage distinctly incised and cut for a fine-textured, ferny appearance; slow-growing; rare in cultivation |
| Salicifolia | 'Salicifolia' - small rounded form; elliptic un-lobed leaves that resemble a willow; grows to 30' tall |
| Westminster Globe | 'Westminster Globe' (a.k.a. 'Michround') - rounded, pyramidal form; grows to 50' tall and wide; dark green leaves; performs best in colder climates |
| Pendula | 'Pendula' - weeping form; rare in commerce; vigorous; long branches that arch and may be trained |
| Variegata | 'Variegata' - weaker-growing trees; foliage variously marked or mottled with white |
| Argenteo Marginata | 'Argenteo Marginata' (a.k.a. 'Argentea Marginata', 'Aureomarginata') - upright, narrow crown form; attractive green leaves with a cream-white edge; grows to 10' tall x 3' wide in 10 years |
| Cristata | 'Cristata' - very small leaves are plaited, twisted asymmetrical; typically crowded at tips of shoot tips |
| Aurea | 'Aurea' - young leaves emerge with a golden yellow color which matures to green; uncommon in the trade |
| Splendens | 'Splendens' - notably red fall color |
| Boltes Gold | 'Boltes Gold' - golden-yellow leaves in spring, darkening to lime green as they age; leaves turn shades of red and orange in autumn; leaves of this selection are less prone to burning than the more common Q. rubra 'Aurea'; grows to 50' tall x 32'wide |
| Magic Fire | 'Magic Fire' - yellow leaves in autumn; slow growing to 32 ft tall x 26' wide |
| Northern Starburst | 'Northern Starburst'- tetraploid form of 'P.J.M. Compact'; larger flowers; thicker stems; thicker foliage |
| Compact Form | 'P.J.M. Compact Form' - not a true dwarf form, upright, bushy form; tetraploid selection; larger blooms; larger, thicker foliage |
| P.J.M. Lavender | 'P.J.M. Lavender' - semi-dwarf; flowers early with lavender-pink blooms; green foliage becomes purple-brown in winter |
| P.J.M. Princess Susan | 'P.J.M. Princess Susan' - dwarf form; slow growing; lavender-purple flowers; dark colored winter foliage |
| Landmark | 'Landmark' - rounded form; pink flowers; grows to 4-5' tall x 3-4' spread |
| Checkmate | 'Checkmate' - dwarf mound-like compact form; slow growing; small lavender-pink flowers; grows to 4' tall x 8' wide in 10-15 years |
| var. album | var. album - white flowers |
| Compactum | 'Compactum' (a.k.a. var. compactum) - compact, low growing form; grows to about 3' tall |
| Catalgla | 'Catalgla' - selection of variety album; this plant has been used in many hybrids to provide cold hardiness to the offspring, it is cold hardy to -25 F |
| English Roseum | 'English Roseum' (a.k.a. 'Roseum Pink') - compact habit; light rose flowers; vigorous growth; good cold hardiness |
| Grandiflorum | 'Grandiflorum' - hardy to -25 F; lilac-colored flowers; probably an R. catawbiense hybrid |
| Purpureum Elegans | 'Purpureum Elegans' - blue-purple flowers; good cold hardiness |
| Anna Rose Whitney | 'Anna Rose Whitney' - rose pink flowers; grows to 8' tall and wide |
| Boursault | 'Boursault' - lavender flowers; grows to 5' tall and wide |
