Archive for xeriscape plantings – Page 2

Lawn Do Over for Portland Landscapes

Drought Tolerant, Synthetic & No Lawns Landscaping

Landscape Design in a Day's newly installed drought tolerant RTF grass.

Landscape Design in a Day’s newly installed RTF grass with dry stream bed.

This is the year for rethinking the lawn. As a Portland landscape designer many of my new clients want to make big changes in their landscapes.  I am recommending clients replace their old lawns with new and improved grass varieties.

My Lake Oswego clients, George and Marcia, contacted me completely discouraged about their front yard. I met them in the fall after our particularly hot and horrid summer of 2015. They had spent their entire summer watering and watering their lawn.  It wasn’t dead on the October day that I came to their home but as you can see it was quite unattractive.

Uplands Neighborhood of Lake Oswego before drought tolerant lawn.

Damaged Lake Oswego lawn

They decided it was time to hire a designer and start over with their landscape. It is a typical Lake Oswego landscape with heavy clay soil, fir trees nearby with thirsty roots, and drainage problems.

Before we even started the landscape design process, I was able to share information about a new lawn grass that uses less water and is more durable than the grass (perennial rye grass blends) we have been using for the last 30 years.  Working closely with Kevin Schindler of Autumn Leaf Landscaping Inc. we replaced their old lawn with Rhizomatous Tall Fescue (RTF) grass and designed a naturalistic dry stream bed that also solves the drainage problems.  Solving the drainage problems also enhances the health of the grass.  Even RTF grass doesn’t do well in a boggy winter soil.  George and Marcia are very pleased with the appearance and performance of the new grass.  They love their new dry stream bed and how it has pulled together the entire front yard, giving it a dramatic focal point.

They are no longer slaves to watering with drought tolerant lawn.

Installation day at George and Marcia’s Lake Oswego home.

This year several of my clients have taken out their old grass and installed RTF.   From a distance it looks like any lawn, in fact it looks more uniform because it grows so thickly that it tends to crowd out weed grasses much better than our perennial rye grass does.  My Lake Oswego clients especially appreciate the fact that RTF tolerates more sun and heat and if they did decide to let it go dormant, it will come back beautifully.  RTF can even handle a south facing lawn with reflected heat from a sidewalk.  This is the most difficult place to successfully grow grass so Portland landscape professionals are embracing this new product.

It is available as a roll out turf product (sod) and as seed.  Kuenzi Turf & Nursery

After front lawn of drought tolerant landscaping in Rose City Park.

Rose City Park Neighborhood

No grass lawn for drought tolerant landscaping.

West Portland Park  Neighborhood

Other clients want no lawn designs, thinking it will be lower maintenance.  No lawn will mean lower water usage but replacing a lawn with paths and plants does not promise low maintenance. Even the fairly new minimalist style using 90% round river rock and 10% plants isn’t as low maintenance as you think. Someone has to blow dust and debris out of the river rock frequently to prevent weeds from building up.  Many clients simply don’t want to mow any lawn and are fine with the first two years of extensive weeding that is needed to get a no lawn front yard established.  For a lot of people, however, weeding is the least favorite gardening chore.

Synthetic Lawn Installed in front yard for drought tolerant landscaping.

Newly installed synthetic lawn in Parkrose Heights neighborhood

Other clients are installing synthetic lawn.  Before you sneer at the idea of fake grass (which I did when I first heard about it), check out these photos of my Southeast Portland clients Bob and Norma Bleid.  They gave themselves a retirement gift, front and back synthetic lawn.  No water, no chemicals, no fertilizer; it is the ultimate low maintenance landscape lawn.

Early fall is a particularly good time to install a new lawn or landscape.  With a good irrigation system landscapes can be installed any time of the year.  As a Portland landscape designer I am not fond of July or August installations, I know my clients will be “nervous nellys”  seeing their plants’ leaves droop, scorch and burn in the summer sun.  The fall rains typically do a beautiful job of providing the moisture needed to get plants (including grass) well established.  This eliminates the stress and worry of summer planting.

If you are interested in having your landscaping updated, redesigned or help with a plan – contact us for more information.

 

 

Heather – The Perfect Low Maintenance Ground Color

Heather is a Must in Your Low Maintenance Landscape Design

Mrs Ronald Gray heather is low maintenance for your landscape.

Specialty form of heather ground cover (photo from Singing Gardens)

Look at your landscape right now…Could it use a little ground color? A plant with full season color which prefers full day sun, stays low – think 4 inches tall (never higher) and best of all……..has the texture of 100 tiny fern sprays? Did I mention it is evergreen and fully drought tolerant after its first summer of careful watering?  It looks great in the dreary spring monsoons with bulbs popping up through the evergreen textural sprays.  It is cheery, plucky and graceful all at once.

Here are the  super low varieties I use most often:

  • White Lawn – bright and green- the only white flowered form
  • Glenmorangie – whiskey colored foliage-gets bright!! in winter
  • Mrs. Ron Green – dark green w pale pink flowers
  • Golden Carpet – amazing texture-brilliant winter foliage color
  • Pat’s Dream- very similar to Golden Carpet

Tips for success:  Heathers require good drainage so clay must be well amended.  I have two different methods that work well.  One is when the entire area has been prepped ala “True Grit” soil prep technique.  The other is a “break all the rules” use of bark dust.  Neither one can be safely explained in a blog.  If you are one of my clients, or client to be, call me and I can walk you through it.  It isn’t that hard but it has to be right.

Easy care?  These low creeping mini heather  fit into the true low maintenance landscape because they are the only heather that does not have to be pruned yearly.  They also fit into a “passionate, lots of work, hot color, knock your socks off”  garden because they can tolerate regular water.  These varieties look great with Heuchera (Coral Bell)  for instance.  Please note they are not for use in rain gardens or at edge of ponds.  I used this plant in a NE modern landscape design for the front yard.

These plants look great with masses of Hens and Chicks, dwarf conifers, those trendy new Echinacea (Cone Flowers) or with grasses.  The heather holds the combination together.   These heathers have flowers that stick out at a 90 degree angle which is an interesting extra hit of texture. Some of the plants listed have bright foliage in the coldest temps of winter which then holds into mid-spring.

A fall planting is the best, you will have fewer plant losses and you can relax a bit which you cannot do with heather planted in the late spring or in summer.  Not relaxing!!!!  My  mother planted 30 plants in summer and didn’t lose a single one, but I nagged a lot.  She was well tired of that by October.  I was forgiven because they performed beautifully for many years and my mother does not hold these things against me.

Heather, Calluna vulgaris 'Mrs Ron Green' in Foster Powell neighborhood of SE PortlandLocal source is Highland Heather in Canby or mail order is Heaths and Heathers in Shelton, Washington.  Highland Heathers sells at the large local plant sales and via quality nurseries.

Please like this article on facebook or forward it your friends. Contact me if you would like to learn more about incorporating low maintenance plants like heather in your landscape design.