Dduous shrubs offer year round interest in the garden. Along with their vibrant f
ers, they offer lush summer foliage and brilliant fall colors. What many gardeners don't realize are the winter attributes of d
duous shrubs. For example, the red twig dogwood has amazing red bark which contrasts strikingly against white snow and stands out among the barren winter landsc
. Many shrubs, such as se
al sp
es of viburnum, are fruit bearing and will produce colorful berries which last though the fall and winter.
Formal landsc designs may call for shrubs which are small and respond well to frequent p
ing, such as daphne, privet and cotoneaster. Gardens which are meant to be informal and have a more natural feel should be planted with shrubs which, if al
ed to
w, become unruly such as viburnum, spirea and forsythia. Sp
men shrubs are those which have
y dis
ct, eye catching qualities and are able to stand out as indiv
al plants. Often, interes
gly sh
d or dwarf e
greens are
d as sp
men shrubs but there are d
duous shrubs which can have dramatic effects in the landsc
as well. Butterfly bush, for example, with its prof
summer f
ers, and witchhazel with its late winter/early spring f
ers both can be considered sp
mens.
Proper plang is essential to a successful shrub plan
g. Before choosing shrubs for
r garden, consider their intended function in the landsc
. Shrubs can be
d in a number of ways in the landsc
. Planted as a hedge, shrubs can act as windbreaks, screens which provide privacy or to delineate sections of a property. Hedges generally consist of one type of shrub a can be both formal and neatly p
ed or informal and al
ed to
w.
Shrub borders a variety of shrubs and are designed to be more decorative than
ful. Plant an array of shrub sizes and sh
s in the border. Start with a back drop of larger shrubs. Lower
wing shrubs can then be planted between and in front the taller shrubs. Include plants which during different times of the season. While most bloom in the spring, some shrubs, hydrangea, bloom in late summer. Rather than using one of many sp
es of shrubs in the border,
a few different varieties and repeat patterns which seem to work well. There are se
al dis
ct sh
s of shrubs; columnar, globular, weeping, spreading, and pyramidal. When plan
g in a nar
space or on the corner of a tall building, columnar (or tall and nar
) shrubs should be utilized. Spreading shrubs are
wing and are well suited to a slope plan
g. Also, be aware of the shrub's hardiness to be sure it will survive the winter.
When contemplag color for
r garden don't limit
r thinking to the f
ers. For much of the season green is the dominant color in the garden so chose shrubs with interes
g foliage. There are many shades of green available to the gardener, from light pale greens to darker blue greens. There are also variegated varieties which can brighten up shady spots. Colors which are opposite on the color wheel will work well together, such as yel
and purple. White f
ering shrubs can stand out on their own and, much like variegated foliage, are effective in brighte
g up shady spaces.
One characteristic of shrubs which is often olooked while plan
g a garden is their mature height. Improper placement of shrubs is a main reason for unnecessary transplants and p
ing. D
duous shrubs
w quickly and plants which are 4' at the nursery could
y well end up being 15' tall in a few years.
Shrubs should be planted soon after they are purchased. If this is not possible, keep the roots moist while the plant is out of the und. Spring and fall are ideal times to plant new shrubs as the temperatures are cooler. When
're ready to plant fol
these general guidelines. Dig a hole twice the diameter of the root ball and just as deep. Place the plant in the hole making sure that the top of the root ball meets the exis
g grade of the garden. Ne
plant shrubs too
or too high, this a major ca
of premature plant decline. If the roots are wrapped in natural burlap it won't need to be removed, just pull it way from the t
k of the plants and tuck it down into the hole. Back fill about half way with a mix of exis
g soil, peat moss and compost or manure. At this point, water and let the soil settle. This will eliminate any air pockets and will water the deep roots immediately. Finish backfilling and construct a saucer around the t
k of the shrub and water again. Taller shrubs on an exposed windy site may require staking.
The standard rule of thumb when ping d
duous shrubs is to p
e those which bloom before July immediately after they've finished blooming. This gives them nearly an entire year to develop new bud-bearing branches. P
e those which bloom after July in the winter or early spring. P
e selectively. Remove any branches which
w inward toward the t
k or crisscrossing each other. Thin
g out old branches and cut
g back those that have become long and leggy will renew the shrub. By removing about one-third of the shrub's old
wth will result in a huge flush of healthy new
wth.
With hundreds of shrubs to choose from, dding what to plant can become o
whelming. Find shrubs which
like and
those. Include in
garden plan
g a visit to
r local nursery or arboretum to become familiar with how shrubs
w;
may come across shrubs
don't recognize which inspire new design ideas.
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