|
Common Name |
Scientific Name |
Comments |
| |
Manhattan Euonymus
 |
Euonymus kiautschovicus 'Manhattan' |
- Size: large (10' tall by 10' wide) broadleaf evergreen
- Culture: sun; adaptable to many soils
- Disease/insect: none significant
- Use: evergreen screen or wide hedge
|
Mockorange
 |
Philadelphus coronarius |
- Size: large (10' tall by 8' wide) deciduous shrub
- Flowers: very fragrant white flowers in May (after leaves)
- Fruit: not significant (dry capsule)
- Fall color: none
- Culture: full sun; very tolerant of soils once established
- Disease/insect: none serious
- Use: shrub border
|
Mugo Pine
 |
Pinus mugo |
- Size: can be confusing; species is fairly large (12' tall by 15' wide); most in trade are dwarf forms (2' tall by 4' wide)
- Needles: 2 needle pine
- Culture: full sun; drought tolerant once established
- Disease/insect: none serious
- Use: groundcover
- Cultivars: many dwarf ‘Mops’, ‘Gnom’
|
Nellie Stevens Holly
 |
Ilex x 'Nellie R. Stevens' |
- Size: very large (18' tall by 15' wide) pyramidal broadleaf evergreen
- Common hedge/screen plant in South
- Heavy fruit producer (female plant)
|
Oakleaf Hydrangea
 |
Hydrangea quercifolia |
- Size: medium (5' tall by 7' wide) deciduous shrub
- Flowers: known for significant white panicles in early summer
- Fruit: not significant
- Fall color: dramatic, maroon; 'oak-like' leaves
- Culture: best in rich, moist soil; shade or sun
- Disease/insect: none significant
- Use: foundation, specimen
- Cultivars: ‘Alice’, ‘Sikes Dwarf’, ‘Harmony’, ‘Snow Queen’ and more
-
See Hydrangea database for more information
|
Oleander
 |
Nerium oleander |
- Size: large (12' tall by 12' wide) broadleaf evergreen
- Flowers: dramatic summer flowering shrub; flower colors pink, white, red
- Fruit: not significant
- Fall color: none/broadleaf evergreen
- Culture: full sun; drought tolerant; reliably hardy in zone 8
- Disease/insect: none
- Use: hedge/screen
- Common in California/Arizona/Florida landscapes
|
Oregon Hollygrape
 |
Mahonia aquifolium |
- Size: medium (5' tall by 7' wide) broadleaf evergreen
- Flowers: sulfur yellow flowers in mid-March
- Fruit: dramatic blue clusters of fruit ('grapes')
- Fall color: broadleaf evergreen, however, in cooler climates develops nice burgundy winter color
- Culture: partial shade; moist soil best
- Disease/insect: none serious
- Use: massed, foundation
|
Oriental Arborvitae
 |
Platycladus orientalis
(f. Thuja orientalis) |
- Still sold in trade under Thuja orientalis
- Many options for size, shape and foliage color
- Better suited for south (zones 7 thru 9) than
Eastern Arborvitae
(Thuja occidentalis)
- Culture: tolerates full sun to shade (thins-out); adaptable to soil type
- Disease/insect: none serious
- Uses: hedge/screen; specimen
- Cultivars: hundreds of selections
|
Panicle Hydrangea
 |
Hydrangea paniculata |
- Size: large (9' tall by 9' wide) deciduous shrub
- Flowers: known for dramatic, white, terminal panicles in summer, fade to pink
- Fruit: not significant
- Fall color: none
- Culture: moist soil; tolerates full sun
- Disease/insect: none significant
- Use: specimen, back of mixed shrub bed. Has lost favor with introduction of white crapemyrtles
- Cultivars like 'Grandiflora', 'Floribunda', 'Unique', and 'Tardiva' have showier flowers with more sterile flowers
-
See Hydrangea database for more information
|
Paperbush
 |
Edgeworthia chrysantha |
- Size: medium shrub; 6’ tall x 6’ wide
- Culture: partial shade to shade
- Use: component of woodland garden, mixed shrub border
|
Pfitzer Juniper
 |
Juniperus x media 'Pfizteriana' |
- Size: large (7' tall by 12' wide) needle evergreen
- Culture: full sun; drought tolerant once established
- Disease/insect: none serious
- Use: Industry standard for medium/large juniper
|
Possumhaw
 |
Ilex decidua |
- Size: large (15' tall by 15' wide) deciduous shrub; open habit
- Flowers: small, white, not showy
- Fruit: exceptional red/orange fruits in winter
- Fall color: none
- Culture: sun or shade; adaptable to soils
- Disease/insect: none serious
- Use: woodlands, back of mixed shrub bed
- Native to Arkansas
|
Purpleleaf Sand Cherry
 |
Prunus x cistena |
- Size: medium (8' tall by 9' wide) deciduous shrub
- Flowers: delicate pink flowers in April before or as leaves emerge
- Fruit: not significant
- Fall color: none; Dramatic purple leaves all growing season
- Culture: full sun; provide constant moisture during summer months; Best suited to cooler Northwest corner of Arkansas
- Disease/insect: none serious
- Use: specimen
|
Pyracantha; Firethorn
 |
Pyracantha coccinea |
- Size: large (12' tall by 12' wide) broadleaf evergreen
- Flowers: dramatic white flowers in May
- Fruits: November thru January brilliant orange-red fruits
- Fall color: none/broadleaf evergreen
- Culture: full sun; drought tolerant once established
- Disease/insect: susceptible to fireblight (bacteria)
- Use: shrub, hedge, arbor
- Cultivars: many
- Misc: thorny
|
Redleaf Japanese Barberry
 |
Berberis thunbergii var. atropurpurea |
- Size: small deciduous shrub (3' tall by 3' wide)
- Flowers: small, yellow, insignificant
- Fruits: red, can be attractive in winter
- Fall color: variable. Can be red-orange
- Culture: full sun; drought tolerant
- Disease/insect: none significant
- Use: median strips, massed in beds, tolerates shearing
- Cultivars: many. Most popular are red-purple foliage cultivars (e.g. 'Crimson Pygmy', ‘Concorde’, ‘Rose Glow’ purple foliage with pink speckling)
|
Redosier Dogwood; Redtwig Dogwood
 |
Cornus sericea
(f. stolonifera) |
- Size: medium (5' tall by 8' wide) deciduous shrub
- Flowers: generally not dramatic; white, terminal cymes in early summer
- Fruit: not dramatic and brief, white
- Fall color: deep purple
- Twigs: exceptional in winter, bright red. Best color on new wood so routinely renewal prune
- Culture: best in rich, moist soil, sun or shade; adaptable to very wet areas. Must provide lots of water if located in full sun
- Disease/insect: foliar leaf spot common
- Use: edge of stream/pond, massed
- Cultivar: ‘Isanti’ and ‘Kelseyi’ are more compact. ‘Flaviramea’ has bright yellow twigs
- Often incorrectly sold as C. stolonifera
|
Rhododendron
 |
Rhododendron sp. |
- Size: medium/large (9' tall by 9' wide) broadleaf evergreen
- Flowers: dramatic flowers (vary in color from white, purple, pink, red)
- Culture: partial shade; demands soil with organic matter and adequate moisture during summer; True rhododendrons are better suited to Northwest Arkansas or shaded landscapes in central Arkansas with soils rich in organic matter and moisture
- Cultivars: many different species and cultivars
|
Rugosa Rose
 |
Rosa rugosa |
- Size: medium (5' tall by 5' wide) deciduous shrub
- Flowers: pink/purple flowers
- Fruit: orange, rose hip
- Fall color: orange/red in cooler climates, generally not great in south
- Culture: full sun; drought tolerant once established
- Disease/insect: none serious; Less affected by diseases than hybrids
- Use: massed
- Cultivars: species rose
|