Monday, October 22, 2012

A Lovely Autumn Morning

Today is one of those famous Ontario fall mornings: crisp temperatures, sunny skies and soft winds. It is SO NICE OUTSIDE!!! Time to grab the camera and do a little photo shoot….

The Monkshood has finally made an appearance!!

One single David Austin rose still wants to bloom.

Pictures cannot do justice to the Pin Oak in sunlight…

The Linden tree is beautifully yellow. ( Don't worry Dear Readers - although we are of strong Nordic stock, we are NOT still swimming in the pool at this point! Brrrr!! We'll close it soon…)

The urns are a bit of a mish-mash of leftover summer "spillers" and autumn branches and grasses

The street looks great too.

The grown-from-seed ornamental kale has come into its own.

And the plumes of the Miscanthus grass are a soft purple………..

Thursday, October 11, 2012

Triangles, Circles and Squares - oh my!

Math was never my strongpoint. In fact, my attempts to understand math in school were dismal failures.
Art, on the other hand, was my favourite class! When I started gardening, I realized that I liked to compose "pictures" using plant shapes and colours. Had someone pointed out to me that math was involved there too, I would have denied it, but it's true.
The most successful landscape design is based upon proportionately combining mathematical shapes - triangles, rectangles, squares and circles.
While on vacation this summer, I couldn't help but notice the evergreen placement beside the greenhouse of a friend's property that we visited.

Across the front area they have an upward curving mugho pine, then a low-growing golden juniper and then a lighter coloured shrub.
Across the back there is a large triangular spruce and a smaller triangular one.

Once you start looking for geometric shapes, it's easy to identify them and see how they fit together in a well balanced way.

This probably just "happened" (because the building was constructed long after the garden was planted) but the 2 triangles in the garden are echoed by the triangular roof of our friend's cottage.

Many formal gardens are designed using geometric shapes.

The allee of trees are like lollipops. Their rounded tops echo the curves in the castle windows. This is Rundale Palace in Latvia.

Arched half circles add a soft elegance to the garden area.

Look at the shapes here - so easy to spot when you really look.

It's also fun to look at scenic spots and realize that Mother Nature has an innate sense of design and proportion.

This is Ventas Rumba (the Venta river waterfalls) in Latvia - hardly Niagara, but it is famous in that it's the widest waterfalls in Europe.

Take a look at your own garden and see if adding a circular shrub or triangular evergreen would not add accent to your perennial border.

Tuesday, October 2, 2012

Ornamental Grasses

Using grasses in garden design is a relatively new concept. By "new", I mean that landscape architects rarely added ornamental grasses into designs prior to the 1980's. After German landscape architect Wolfgang Oehme began using them in public gardens around the Washington D.C. area, homeowners decided they loved the look as well! Ornamental grasses add an element of softness to borders. They are a fabulous focal point. Also, they are pretty much maintenance free.

Over the years I have introduced a number of ornamental grasses into my front and backyard garden. Most of the grasses are lovely and fit in beautifully - others became spreading pests that were difficult to get rid of once established.

My ultimate favourite grass is Maiden or Eulalia Grass Miscanthus sinensis. I have the variegated form Miscanthus sinensis 'Variegatus' in three spots in my garden. In the front, it has become such a huge clump that I have to stake it and tie it, so it stays upright. This year the grass itself is about 6 feet tall (and just as wide). The plumes are just starting to appear, so the plant will then be about 8 feet tall!!

It stands out as one of the main focal points of the front garden, alongside the landscape rock.

In the backyard, I added it to the side garden near the Serviceberry and Korean Lilac. This is its third year and it's almost as big as the front one, which is about 15 years old.

The one I'm a bit concerned about is behind Elaine. It's a much shadier spot compared to the other two, so it may just never be as large. Well…. maybe that's a good thing.

A soft silvery grass that never grows larger than 2' x 2' is Blue Oat grass Helictotrichon sempervirens. The blue-silver colour is perfect background for other colourful plants such as bright pink geraniums or Sweet William.

A very elegant and upright one is Feather Reed Grass  Calamagrostis x acutiflora 'Karl Foerster'. Its plumes are more golden in colour and already appear in the summer.

Imperata cylindrica 'Red Baron' Japanese Blood Grass is so incredibly interesting!! It's a short grass (18" in height) and during the summer, has red tipped shoots. These stalks turn dark "blood" red in autumn, making this a small bright focal point or perhaps a very sharp dramatic one, if planted en masse in one area. I have tried growing it twice. Once the rabbits ate it and the other time, it dried out. I really should try again. Japanese Blood Grass does best in full sun and rich soil.

I probably already mentioned this in a previous post but the three previous times I tried planting Japanese Golden Grass Hakonechloa macra 'Aureola', the rabbits had it for lunch. This year I planted 2 pots of it as container plants on the deck. I LOVE them! They are graceful, dainty, not overly big (1-2' high and wide) and will grow in full sun or partial shade. I am going to cut them down and plant the roots into an unused area near the gate and put them back into containers again next year.

What looks like a graceful, arching grass has turned into somewhat of a bully. It's Spartina pectinata "Aureomarginata' - Variegated Prairie Cord grassAt first it was very obedient, staying nicely in the areas I had planted it near the back fence. But then it became invasive and took over the whole back section near my forsythia. It is IMPOSSIBLE to dig out and spreads quickly. Oh well - it does have a wild beauty to it. I guess I'll just have to live with this mistake.