Low maintenance garden
Shrubs in general tend to be less maintenance than perennials for many
of the reasons,no need for deadheading, dividing, staking, cutting back
or cleaning up seasonally and typically require less watering once
established due to wider, more extensive root systems. But to decrease
maintenance even further, select those shrubs which are recognized as
being fully hardy and well suited to climate and growing conditions,
drought tolerant (once established), disease and pest resistant and not
requiring excessive pruning to maintain health or size.
Check with local extension office for their recommendations and visit
some of better local retail nurseries in season for ideas. Ideally
would want to include some broadleafed evergreen shrubs and/or dwarf
conifers as well to provide winter interest and textural variation.
And I wouldn’t necessarily want to eliminate ALL herbaceous perennials
- some are quite a bit less maintenance than others. A mixed border
that includes a variety of shrubs, perennials, grasses, groundcovers
and even a few small trees generally will provide year long interest
and color with relatively low maintenance.
here link is other some ideas:
http://groups.myspace.com/designideas