Evergreen Shrubs And Hedges Are Important, Cold Hardy Landscape Specimen Plants

Next to the landscape importance of trees is that ofcornuta; Dwarf Japanese Holly, Ilex crenata; Helleri
shrubs that grow in our gardens, parks, landscapeHolly, Ilex crenata; Needlepoint Holly, Ilex cornuta
foundation, street borders, and commercial'Needlepoint'; Sky Pencil Holly, Ilex crenata 'Sky Pencil';
landscapes. Thousands of different varieties ofSavannah Holly, Ilex x attenuata; Stokes Dwarf Holly,
shrubs are grown to ornament lawns, yards, andIlex vomitoria 'Stokes Dwarf'; Dwarf Yaupon Holly,
borders, but only a few varieties are available to buyIlex vomitoria; Weeping Yaupon, Ilex vomitoria
at your local nursery for planting, and growing. Manypendula.
shrubs are selected and grown on a basis ofJapanese Aralia, Fatsia japonica, is most commonly
intelligent buying of flowering hedges, evergreen coldcalled Fatsia. In landscapes, Fatsia is often planted and
hardiness, non-flowering hedges, berry shrubs, andgrown in large groups near shaded house entrances
deciduous shrubs. Many shrubs glow with brightlyor underneath shade trees for that bold tropical look.
colored leaves in the fall and winter.Fatsia can be planted as a large specimen plant, or
Evergreen shrubs often are planted to grow as a lowcontainerized Fatsia will grow as the shrub as an
ornamental hedge, such as: Juniper, Holly, Anise,indoor plant. Philodendron selloum is often used like
Boxwood, Aucuba, Pittosporum, and Wax Myrtle.Fatsia, and can grow into a large, attractive specimen
Large evergreen shrubs that, after many years ofplant on slender, woody-looking trunks (stems). The
growing, are Arizona Cypress, Arborvitae, ThujaPhilodendron hybrid, Xanadu, is also used like
occidentalis, Thuja orientalis; Bamboo, Eleagnus,Japanese aralia, Fatsia, and Philodendron selloum, but
American Holly, Italian Cypress, Several tall Juniperlargely is used as an indoor or outdoor container plant.
cultivars, Leyland Cypress, Podocarpus, and WaxThe waxy, deeply-lobed green leaves are very cold
Myrtle, Myrica Cerifera. Some large landscapehardy, and even if Philodendron is growing outside in
evergreen shrubs are planted as specimen plants,Zone 5 - 10, it will come back to life from vigorous
Bamboo trees, Italian cypress, Philodendron,roots in the spring after freezing to the ground.
Philodendron selloum, Philodendron x "Xanadu", andPittosporum tobira can be grown as an outside plant
Podocarpus.or as a containerized shrub. Pittosporum plants
Although it is common for some shrub stems to diedisplays bright green leaves year and grows best in
from shading out, they will be renewed by newshady areas of low light. The flowers are small, white,
shoots; and like trees, shrubs live for years and areand very fragrant, like the aromatic crushed leaves.
considered a good property, longtime investment,Florists use stems and leaves as fillers in floral
and a permanent fixture in the landscape.arrangements. Pittosporum shrubs are not fast
Usually planting shrubs as privacy hedges will maturegrowing, but eventually can form an excellent privacy
to a point in four to five years, that the privacyhedge to block out automobile noise and fume
screen will be vigorously solid and dense enough toemissions. Because Pittosporum tobira shrubs are salt
hide whatever lies behind it.water tolerant, these shrubs are popularly used in
Some flowering shrubs being to bloom in late winter,landscaping at Sea Island, Georgia. Large specimens
such as the fragrant Tea Olive, Azalea, Camellia, andof Pittosporum tobira are used as evergreen small
Ligustrum followed by the Abelia, Banana Shrub,trees, that subtly present an exotic, tropical
Hydrangea, Red Bottle Brush, Bridal wreath, andappearance. Pittosporium tobira "Variegata" has
Yellow Rose of Texas. Most shrubs finish floweringvariegated white and light green leaves with fragrant
by mid-summer, when flower buds are formed towhite flowers, blooming in the summer. The
bloom next year.variegated leaf form of Pittosporum tobira is not
Some shrubs thrive in dry soils; others in wet soils,burned by strong sunlight, like most variegated
but most shrubs and hedges fall in-between andshrubs.
require well drained growing areas. All other possibleLarge Evergreen Shrubs
growing extremes are important for planting shrubs,Large evergreen shrubs sometimes grow into small
and hedges such as altitude, shade, wind exposure,eclectic trees after many years. These large
and soil relative fertility levels. Azaleas, for instance,evergreen shrubs provide the garden with specimen
grow well underneath the shade of most trees,attractiveness, privacy, and evergreen, cold hardy
including Pine trees, and will decline fast and soon die,color. Arizona Cypress is also called Carolina Sapphire,
if planted to grow in full sun. Azaleas must haveCupressus glabra 'Carolina Sapphire', and is a fast
organic matter incorporated into the soil to thrive,growing evergreen, that can grow 20 - 30 feet with
and the proper acidity (pH) of the soil is necessaryfine textured, silver-blue leaves. The leaves grow
for azalea plants to live. Pine straw is often effectivethreadlike in very hot areas, and will survive well in
to keep azaleas weed free. Long lines of bloomingdroughts or under stress.
azalea plants are often dramatic when plantArborvitae, Thuja occidentalis, is an American native
underneath pine trees, when the azalea flowers beingevergreen shrub that can grow almost anywhere in
to display their expanding blooms. The shallow rootthe U.S. The dark green leaves of Arborvitae, Thuja
system of azaleas require substantial watering duringoccidentalis, can turn yellow, orange, or maroon
dry spells to insure plenty of azalea flowers, theduring winter, but the green color is restored in
spring season following summer droughts.Zones of cold hard tolerance, 2 - 8, in the spring.
Small Evergreen ShrubsOther arborvitae species are: Emerald, Thuja
Evergreen shrubs are an important choice to consideroccidentalis 'Emerald'; Little Giant, Thuja occidentalis
for planting, in order to insure green color presence'Little Giant'; Little Golden Giant, Thuja occidentalis
during the gloomy days of winter. Many gardeners'Little Golden Giant'; Aurea Nana, Thuja occidentalis
want an evergreen shrub as a hedge to maintain'Aurea Nana';
privacy when cold weather arrives. Anise, IlliciumBlue Italian Cypress, Cupressus sempervirens 'Glauca',
florianum grows into small hedges in resorts like Seawill qualify as one of the most important specimen,
Island, Georgia, and exotic red flowers and liquorishevergreen trees used in landscapes. The trees are
aromas rise from the leaves in the summer. Acubanot fast growing, but are cold hardy in zones 7 - 11.
japonica variegata 'Gold Dust' is also called the GoldThe dense leaves are branched and grow into a large
Dust plant. Acuba makes an interesting low growingcolumn, 3 -4 feet wide. Italian cypress can grow to
shrub to plant and grow next to brick buildings.40 feet outside, and large container grown Italian
Cleyera, Ternstroemia gymanthera, is an interestingcypress trees can be shipped quickly on semi-trucks,
shrub for coastal areas, because Cleyera shrubs areor by UPS. Italian Cypress, Cupressus sempervirens
very tolerant of salt water spray, and the waxy'Glauca' can draw architectural attention to large
green leaves have a unique tropical appearance in thebuildings. Italian cypress trees are often planted at
landscape. Boxwood, Buxus microphylla asiaticum, iscommercial banks, bordering large walkways or
also salt water tolerant with dense coloringmemorial gardens.
throughout the zones 5 - 9. Boxwood is one of theLeyland cypress, Cupressocyparis leylandii, is a fast
most important and popular shrubs to buy in the U.S,growing shrub, that most often is planted as a
notably as a neat, clean grower, Boxwood is not fastprivacy hedge, but in many cases can grow into a
growing, thus requiring many years to reach 3 feet inlarge Leyland cypress specimen tree that might reach
height. Boxwood plants are commonly planted in130 feet. The Leyland cypress shrub (tree) is a fast
rows along walkways. Larger boxwood plants workgrowing intergenetic hybrid. Erosion control can be
nicely in group plantings in front of buildingsobtained fast by planting these vigorous Leyland
Eleagnus, Eleagnus pungens, is one of the fastestcypress shrubs to embed their roots rapidly into the
growing shrubs and grows as a superb barrier hedgesoil and cool the earth.
or privacy fence that can grow up to 10 feet tall.Podocarpus macrophylla and Podocarpus nagi are the
Eleagnus is salt water tolerant, and can be grown inmost commonly grown shrubs of Podocarpus.
containers at commercial locales. Interstate highwayShearing Podocarpus is a common plant practice to
landscaping is filled with large groupings and plantingscreate a sculptured look. Podocarpus can be grown
of Eleagnus, Eleagnus pungens, shrubs to minimizeas a border plant for walkways, but after many
automobile fumes and truck highway noises.years, grows into a 10 foot, small, evergreen tree.
Holly shrubs are distinctively varied, very adaptable,The salt water and cold hardy tolerance of Zone 7 -
and versatile in the landscape. The most popular10 makes Podocarpus a top choice to buy for any
hollies are: Burford Holly, Ilex cornuta; Carissa Holly,landscape garden.
Ilex cornuta 'Carissa'; Dwarf Chinese Holly, Ilex