Showing posts with label winter landscape. Show all posts
Showing posts with label winter landscape. Show all posts

Monday, December 29, 2014

Revisit Winter Blogs of Interest

by Carol Kagan, Master Gardener

Here are some links to past blogs that may be of interest, especially the one about de-icers. We are fast approaching a day when we will have to deal with ice - either at home or work.

Also be sure to check out our upcoming workshops and classes. January programs are taking registrations now. Call 263-9226.  E-mail franklinext@psu.edu and be added to our monthly notification of upcoming programs and events.

Check out these previous BLOGS for interesting and useful information. Most have additional links with even more information.

Winter Weather and Deicers
Salt Tolerant Gardens
 
Poinsettia Season
Poor Poinsettias






Landscaping for Fours Seasons of Interest

Plants for Winter Interest- Many plants in Iris Masters' yard showoff in the winter landscape (Crape myrtle, magnolia, oregon grape, birch trees, nandina, cypress, Japanese Andromeda).

Japanese Andromeda

The following blogs are part of a continuing series highlighting plants with winter interest. These are plants chosen by our Master Gardeners to provide color or interesting shapes during the winter season.

Winter Interest Pt. 1- Partridge Berry
Winter Interest Pt. 2- Snowdrops
Winter Interest Pt. 3-Stinking Hellebore
Winter Interest Pt. 4-Rattlesnake Plant
Winter Interest Pt. 5-Lavender
Winter Interest Pt. 6-Witch Hazel
Winter Interest Pt. 7-Paperbark Maple
Winter Interest Pt. 8-Teaberry
Winter Interest Pt. 9-Harry Lauder Walking Stick
Winter Interest Pt. 10-Coral Embers Willow
Coral Embers Willow in the Winter Landscape
Winter Interest Pt. 11-Corkscrew Willow
Winter Interest Pt. 12-River Birch
Nandina
Ascot Rainbow’ Spurge - A Year-round Delight
Whimsical Winter Wonderland

Sunday, February 23, 2014

Look for Winter Interest Opportunities

by Carol Kagan, Master Gardener
Still lots of snow but a good day to look around
Today was a great opportunity to get outside - warm (well-not so cold), clear and sunny. I took a walk around the house and yard to check the status of the trees and shrubs after the big snows and cold weather.

I'm following up on last fall's landscape design class. It was a good day to record what it looks like in winter, especially where I might need winter interest.

The line of arborvitae trees along the edge of the yard did not fare well last year but were rescued by wrapping them with twine to hold them together. This year we neglected to be proactive and they have suffered again. We anticipate only some branch loss. Next year we will have to follow a neighbor's strategy and tie them up in burlap.

Arborvitaes suffered damage in the snow & ice
Putting burlap around shrubs can prevent winter damage

Side yard - future shade garden


The side yard has been partially cleared for a shade garden next year thanks to Denise Lucas and Nancy Miller's inspiration at the Shade Gardening workshop. The yews at the far end revived after we kept shaking the ice and snow off. The back layer of the garden will need something evergreen that thrives in shade or an interesting winter shrub. There is a small azalea at the near end.



I'm thinking a Japanese Andromeda (Pieris japonica) might be good and a few dwarf boxwood that would be a good backdrop to other plants if kept trimmed.

Side yard - future Mediation Garden
The yard on the other side is earmarked as a Meditation Garden sparked by Alloway Creek's Sanctuary Garden (somewhere in the future). Taking a cue from Nancy Miller I want to make a doorway (hydrangeas?) near the front with the garden area near the wall having a few layers of plants. Electrical work this summer will add an exterior outlet for a future fountain.

I'm saving my pennies for a Frank Lloyd Wright Midway Garden Sprite statue.

To hide the air conditioner I hoping to put a trellis at a 90 degree angle and put a vine or two - maybe an evergreen like one of the varieties of clematis along with a summer bloomer.  With deciduous trees and southern exposure this side gets good winter sun.




My neighbor has a Harry Lauder Walking Stick tree sited perfectly for winter interest and our somewhat twisted cherry trees are also interesting.
Harry Lauder Walking Stick (L) & Cherry Trees (R)
So look for some clear days outside and do an inventory of where you might add some plants for winter interest. This will give you an excuse to look at all the catalogues that are coming in the mailboxes.

Right. like you need an excuse!

Tuesday, December 31, 2013

Winter 2013 in the Demonstration Gardens

By Carol Kagan, Master Gardener

Wind gusts to 30 mph
Stopping by the office today, the last day of the year, I wandered among the Master Gardener Demonstration gardens checking out the winter scene there. I had my camera with me so I snapped pictures. It was cold and windy and, without gloves so I could work the camera, my hands were numb.
So here’s the 365th day of 2013 scoop.

In the Pollinator Garden the water fountain has been winterized and covered and garden clean-up deferred until spring thaw. Leaf litter is the winter home of hummingbird moths. Mason and leaf-cutter bees use hollow twigs to nest.

Dried Hydrangea flowers still standing
Clumps of dried grasses or hollow canes of hydrangea and brambles are nesting sites if allowed to stand through the winter.

Also found in the pollinator garden were garlic chive (L) and sedum (R) seed heads. Not only pollinator friendly but winter interest, too.

The Xeriscape Garden was prepped for winter but several plants stood out showing examples of winter interest.
It looks like neatness counts in the Perennial Garden as all the beds were quite tidy and mulched.
Amsonia
 
Still showing a bit of autumn color and interesting shape is the amsonia.
 
 
For the Herb Garden’s first winter, plants were pruned back and mulched for winter using shredded mulch, leaves and corn husks.
The culinary bed rosemary was swaddled in burlap to help it overwinter while in the biblical bed the rosemary is mulched and tucked in under the wooden trellis.
Rosemary with burlap (L) & sheltered with mulch and trellis (R)
Thyme is still green and doing well along the front edge and the Fragrance bed still has the gray hues of lavender showing.
Thyme is still green

Fragrance bed with gray lavenders
 
 
 
 
 
 
Perhaps the Native Garden has the most variety of winter interest with so many different kinds of plants - ivory colored dried goldenrod plumes, blue viburnum berries, red holly berries and the many shades of browns on the pin oak holding tight to its dried leaves.


There are also lots of dried grasses and seed heads, providing not only winter interest but maybe home and buffet for overwintering birds and insects.

 Pink Hairwan Muhly Grass - fine dry wisps sway in the wind
Yarrow (Top left), Goldenrod (Right) and I don't know (Bottom left)

 
A bit of company on the walk - All photos by Carol Kagan
Check out these links for information on winter interest plants and more.
Winter Interest and Information
Overwintering Rosemary
Herb Garden: Final Touches

For more information on the Master Gardener demonstration gardens, search in the upper left corner: Herb Garden, Pollinator Garden, Xeriscaping, Perennial Garden, Native Garden, Victory Garden

Thursday, December 5, 2013

Winter - Interesting and Useful Information

The weather is changing and winter is bearing down on us.
Check out these previous BLOGS for interesting and useful information. Most have additional links with even more information.

Winter Weather and Deicers

Salt Tolerant Gardens

Overwintering Rosemary

Poinsettia Season

Poor Poinsettias








Landscaping for Fours Seasons of Interest

Plants for Winter Interest- Many plants in Iris Masters' yard showoff in the winter landscape (Crape myrtle, magnolia, oregon grape, birch trees, nandina, cypress, Japanese Andromeda).

Japanese Andromeda

The following blogs are part of a continuing series highlighting plants with winter interest. These are plants chosen by our Master Gardeners to provide color or interesting shapes during the winter season.

Winter Interest Pt. 1- Partridge Berry

Winter Interest Pt. 2- Snowdrops

Winter Interest Pt. 3-Stinking Hellebore

Winter Interest Pt. 4-Rattlesnake Plant

Winter Interest Pt. 5-Lavender

Winter Interest Pt. 6-Witch Hazel

Winter Interest Pt. 7-Paperbark Maple

Winter Interest Pt. 8-Teaberry

Winter Interest Pt. 9-Harry Lauder Walking Stick

Winter Interest Pt. 10-Coral Embers Willow
Coral Embers Willow in the Winter Landscape

Winter Interest Pt. 11-Corkscrew Willow

Winter Interest Pt. 12-River Birch

Nandina

Ascot Rainbow’ Spurge - A Year-round Delight

Whimsical Winter Wonderland

Thursday, February 16, 2012

Landscaping for Four Seasons of Interest

Is your idea of winter landscaping to put the holiday decorations out in December and then to take them down in January?  Does looking out your windows after the holidays give you the blahs?   Many gardeners neglect thinking about winter interest simply because their perception of the garden in winter is that it is dead. This notion is far from the truth; in fact, your garden in the winter is merely sleeping…or as I like to think of it, giving me a rest.

Your landscape should bring enjoyment year round and now is the perfect time to take inventory of your winter landscaping to be sure you have some winter interest in your garden for years to come.  That beautiful winter landscape is not as complicated as you may think.  You are really looking at just a few things to make your winter landscape as attractive in the snow as it is in the summer.


Betula nigra seen from my kitchen window
Focus on bark and structure.  In spring, summer, and fall we are drawn to ornamental trees and shrubs with flowers and leaf color to complement our landscaping.

Deciduous trees and shrubs lose their foliage in wintertime leaving nothing but bare branches and trunks; but that can be a good thing.  Many ornamental trees and shrubs have very interesting structure and/or bark--these traits are often overlooked when making a selection.  Why?  Well spring is the time when most of us visit nurseries and winter is the furthest thing from our minds.  Yet it is the interesting structure and bark that will add to your winter landscaping.  It is a rare tree or shrub that possesses every trait, but an interesting year-round landscape will contain a good mixture of these trees and shrubs.  Choices are endless, but some good examples are:


 Don't forget the berries.  Berries are winter’s jewelry.  Many trees, shrubs, and ground covers have berries they hold onto during fall and winter.  These berries can also provide food for colorful birds overwintering.  A few great shrubs with wintering berries are:
  • Viburnum trilobum, American cranberry bush
  • Aronia arbutifolia, chokeberries
  • Ilex verticillata, winterberry
  • Malus selections, crabapples
  • Cornus canadensis, bunchberry
  • Arrowwood (Viburnum dentatum)
  • Nandina domestica, heavenly bamboo
  • Mitchella repens, partridge berry 
Remember the evergreens.  Evergreen trees and shrubs are an important component of any planting plan because they provide structure and weight to your landscape all year long, especially in the winter when your beds would otherwise be empty or “just sticks.”  Often overlooked in the summer, evergreen trees and shrubs actually deliver a nice splash of color during the winter when we primarily see a landscape of browns and grays.  Evergreens are not just green; they're available in yellows,  blues, and all colors in between…choices are endless but may include:
  • Pinus strobus 'Pendula'
  • Picea pungens 'Montgomery'
  • Juniperus squamata 'Blue Star'
  • Picea pungens f. glauca
  • Chamaecyparis obtusa
Add some hardscape.  Winter is a good time to assess your landscape, figuring out where it's missing focal points. The solution to enhancing your winter landscaping might not be a plant at all.  A trellis, fence, bench, an arbor, or even a garden sculpture are easy hardscapes that can really add interest.

Yes, there are four-season perennials.  Some perennials have evergreen foliage--autumn fern, lavender, hellebore, snowdrops, rattlesnake plantain, even dianthus with its beautiful low-creeping foliage--making them great for winter landscaping.   In the summer, ornamental grasses add sweeping background to your other plants in your garden. In the winter, these same grasses can take center stage. Their cream colored stalks and frothy seed heads will remind an onlooker of fountains rising up into the air of the winter interest garden. 

I love hydrangeas in the winter landscape. While some people choose to cut back a dormant hydrangea, I keep most of mine intact, flowers and all. The faded flowers of a hydrangea look like oversize snowflakes, especially when covered with a sparkling frost.

Winter planter
Dress up your summertime containers.  Hanging pots, hardy containers, and window boxes can be adorned with winter sprigs and twigs or any other interesting plant material you may find.  Adding a colorful birdhouse can brighten any planter.

Winter may not be the most colorful time of year, but embrace it for the beauty it does have to offer you.  Strategic use of a few pieces of hardscape and plants that provide a burst of color or interesting texture can make your landscape really pop and stand out from the rest.  A few splashes of interest can be a reminder that spring is just around the corner, and that may be just what you need to help you endure winter.