Growing in high altitude certainly has its
challenges and everyone who has made an effort to enhance the beauty of their
property has experienced them! Some
years I’ve been so thankful anything grew that I didn’t really envision a
comprehensive plan. If it grew, yahoo
and if no critters ate it, woohooo and if it came up the next year, OMG!
As a reminder, or for new residents, there are
some great resources for help in picking plants more suitable for our
environment. Your best resource website
is www.ext.colostate.edu. Colorado
Mountain Gardening Basics can be found within Fact Sheet 7.244. For perennial
flower choices, see Fact Sheet 7.406
called Flowers for Mountain Communities. These will give you the basics on selecting
the right plant for the right spot, taking into consideration sunlight,
microclimates, year round moisture, soil quality and amendments.
Once you determine plants that work in your
environment, make notes. Keep track of
what worked and what didn’t in a diary.
It’s also helpful to make a wish list of what you would like to try for
next season. Our summers are brief but spectacular and most
plants are geared toward late spring and early summer. But what about the other seasons?
With a little planning, we can create visual
interest in our landscape throughout the year.
There are several ways to do that.
One of my favorite choices is bulbs.
Those planted in the fall, bring the first hope of spring. It’s so satisfying to find lovely little
flowers coming out while there’s still snow coming in late spring. They are such an encouragement! There are many varieties that suit our alpine
environment. Alliums do well, the Allium
giganteum and Allium azureum as well as Muscari or grape hyacinth. There are many varieties of crocus and iris.
Iris reticulata |
Bulbs can also be chosen for summer
blooms. Containers can be useful for
these bulbs because they can be moved and protected more easily than planting
in the ground. The Asiatic lilies are
nice for color, butterflies and cut flowers but tend to be also attractive to
deer and elk. This way you can enjoy
them anyway! Crocus can also be planted
for bloom in the fall. Look for Crocus
speciosus and as well as other unique choices at your garden center or
online. For planting and selection
details, look at Fact Sheet 7.410.
Summer color in Vail |
Another way to add to year round color is with
non-native trees and shrubs. Fact Sheet 7.423 will give you details
on several ideas depending on terrain, elevation and moisture
requirements. Many have beautiful color
in the fall giving interest after the summer blooms have faded. Crataegus ambigua or Russian Hawthorn and, Amelanchier alnifolia or Common Serviceberry both have flowers in the summer and
turn orange-red in the fall.
Barberry turns a beautiful shade in the fall;
try Berberis thunbergii or Japanese barberry if you’re at a lower
altitude. Cotonoeaster lucidius
varieties will do better at higher altitude and provide flowers, fruit to attract
birds and orange-red color in the fall.
With a little thought, you can also plant for
winter interest. We have our beautiful
evergreens but for an addition of texture, try ground covers like
Arctostaphylos uva-ursi or kinnickinnick or their cousins the manzanitas. If you have an area for ornamental grass, there
are a couple of PlantSelect versions that will grow in zones 3 and 4. Look at Calamagrostis brachytricha or Korean
feather reed grass and Schizachyrium scoparium or Standing Ovation little
bluestem. The grasses can be cleaned up
in the spring so will give some winter interest.
For continuous blooming and landscaping
interest, choose appropriate plants; combine perennials and annuals; utilize
containers for multi season interest; and try those bulbs. Just as you rotate your vegetables, do the
same in your flower garden. Plants can
get pricey in a hurry so hold back your enthusiasm until you have thought out how
you can maximize your enjoyment throughout the year. Make a plan; you’ll be happy you did!
Kinnickinnick looks good even in the middle of winter |
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