To many, landscape maintenance means the removal of every last shred
of leaf litter, all branches & twigs, dead flower heads, end of the
season debris, lawn clippings, and heaven forbid, a dead tree on the
`back forty’ that could fall a maim a gopher. Then some folks cover
everything that is not lawn or pavement with plastic (or landscape fabric)
and pure calcium carbonate white gravel. I find this type of ‘maintenance’ repulsive.
Whenever I travel through a new neighborhood, I continue to be horrified
by beautiful new homes being surrounded by white gravel. It makes the
attractive brick, stucco and other facades appear to be crumbling into
the landscape. I am not sure who decided this is a refined look. Complementing
this repulsive background, are bushes controlled into oligarchical green
balls, a few Stella d’trash Daylilies dotting here and there and
then, occasionally everything completely surrounded by poured concrete
edging. Can’t let those plants get out of their corrals. Nature
forbid, the grass breaks-in and infiltrates the gravel beds. If they
do, government mandated notices have been posted that chemical warfare
has come to the rescue.
A
recent http://www.panda.org/ article http://www.panda.org/downloads/forests/deadwoodwithnotes.pdf
noted, ‘Up to a third of European forest species depend on veteran trees
and deadwood for their survival. Deadwood is providing habitat, shelter and
food source for birds, bats and other mammals and is particularly important
for the less visible majority of forest dwelling species: insects, especially
beetles, fungi and lichens. Deadwood and its biodiversity also play a key role
for sustaining forest productivity and environmental services such as stabilizing
forests and storing carbon.’
I’m
sure the same could be stated for many other environments across the planet,
including those in our residential yards. Our gardens require biodiversity to
exist. We require biodiversity to exist. Without this biodiversity, your landscape
will only be able to support those plants and creatures that are pioneering species
aka, weeds.
Heavily compacted,
non-humus containing, oxygen deprived soils don’t lend themselves to quality
biodiversity. These are the reasons that so many new homes have a Fraxinus pensylvanica--Green
Ash and Gleditsia—Honeylocust in the back yard, a Betula – Birch
clump, struggling in the front, Malus – Crabapple on the corner opposite
the garage, Euonymus alatus `Compactus’ – Compact Burning Bush on
the garage corner, Ribes alpinum – Alpine Currant on the north side, Spiraea
`Anthony Waterer’ or some other disgusting older cultivar, across the not-so-sunny
side, Juniperus horizontalis ‘Blue Rug’– Juniper beneath the
Malus, Taxus – `Densiformis’ Large Growing Yew under the front window
(don’t worry on how big it gets, you can prune it 2-3 times a year for
the rest of your life) , Potentilla – Short lived Cinquefoil in the front
sunny gravel bed, Prunus -- Disease prone Purpleleaf Plum on one of the other
corners, Thuja ‘Techney’ -- Giant Growing Arborvitae for screening
the back, dot in a few Viburnum opulus – Invasive and Borer Prone European
Highbushcranberry and Cornus sericea – Swamp-loving Redosier Dogwood,
and let’s not forget, the mandatory conifers, Picea ‘Densata’– Black
Hills Spruce or Pseudutsuga – Douglas Fir (don’t worry where you
place the Douglas Fir, it abhors heavy compacted soils so it will most likely
die anyway.)
Now cover
the soil around the plants with plastic or landscape fabric, and washed pure
limestone gravel. Starve the soil and kill the bacteria, but have no fear, after
all, we’ve added some short term and of little value peat moss to the soil.
(Peat moss is primary empty humus containing almost no nutrient value with very
little temporal persistence in the soil. Instead of using peat moss, try using
the wonderful screened compost being offered by our municipalities. Call for
further information.)
Flatten, grade and compact the bejeebies out of the remaining acreage with
the largest piece of diesel-powered equipment that’s available, then
sod it.
And presto, you’re finished. Now all you ever have to do is get the beautiful
John Deer® 4720 with ALL of the attachments and you’ll be all set
to control all that lives. Have no fear, this John Deer® will fit into
and look good in the third garage bay.
NOTE: Almost all of the above woody ornamentals perform satisfactorily in nearly
every Midwestern’s new or existing landscapes. While all of these are
the mainstay of many landscapers’ palettes, Landscape Designs, Inc. tries
to utilize the best of the currently available cultivars, taking into account
disease resistance, growth characteristics, ornamental qualities, ease of maintenance,
etc. Remember, every plant has its place, even if it’s on the compost
pile.