Archive for Parking Strips – Page 3

Satisfy Summer Color Cravings with Easy Care Crocosmia

Croscosmia Explosion flowers

A parking strip garden in SE Portland, OR across from Laurelhurst Park. The gardener used to work for a huge wholesale company that sold unusual bulbs.

Crocosmia flowers mean summer has arrived!

Having grown up in Oregon I can’t really trust summer is here until I see those intense red, orange or yellow trumpets!

In Portland,  they typically start to flower in late June into early July. The variety Crocosmia ‘Lucifer’ is the local favorite because of the intense crimson hummingbird attracting flower. Plus it’s one tough plant that comes back even in adverse situations.

The Good News
Crocosmia are perfect for color cravers. The long, strappy stems are great in a vase and beloved by hummingbirds. They are tough and clients think they are extremely low maintenance.

So What’s Not to Love?
Crocosmia as a group can be aggressive spreaders – especially for small urban gardens. Lucifer reaches 36″-42” tall and has a tendency to flop halfway through summer. The corms need to be divided frequently to keep these issues in line. To me, that is not low maintenance.  I have better, findable replacements to add to your summer garden before you give Lucifer the “Get thee behind me”! hiss.

Croscosmia Explosion flowers

This crocosmia mimics the color of a juicy tangerine.

Other Crocosmia Options
Better varieties are 10 to 15 inches shorter than Lucifer, don’t crowd out their own flowers and don’t flop to the ground.  Lucifer lovers will complain that none of the other red varieties spread as fast as Lucifer . . . but there is such a thing as too much of a good thing.

Joy Creek NurseryJoy Creek Nursery in Scappoose, Oregon  grows many of the good varieties of crocosmia.  I talked with Maurice Horn, Co-owner and plantsman extraordinaire and all three Crocosmia listed below are currently available:

Hellfire’ available now (6/15/14) at Joy Creek Nursery is 24″-30” and is an intense orange red.

‘Walburton Red‘ is closer to the rich red of ‘Lucifer’ but will increase very slowly compared to ‘Lucifer’. This is where I compare cheap chocolate to real chocolate, by the way.

‘Golden Fleece’ is 24″-30″, an amazing color of deep clean yellow. It starts flowering late in the summer and will carry through to fall.

Croscosmia Explosion flowers

I love to see a mix of different varieties of crocosmia flowers together.

Other good varieties that are hard to find but worthy of your garden
These corms (bulbs) don’t overcrowd and therefore continue to flower freely:

  • Bright Eyes
  • Burnt Umber
  • Little Devil
  • Little Red Head
  • Miss Scarlet
  • Walburton Yellow

Please don’t feel you have to rip out your Lucifer even though I have compared it to bad chocolate! Feel free to try a few of these other varieties and then if you are tired of giving up space to “Mr. Spread and Flop”, you won’t have any problem giving him away to a friend or containing him. Perhaps ‘Lucifer’ is a really great first crocosmia, sort of like a first love James Dean bad boy that you can’t part with.

 

Garden Tip: Plant Your Trees in the Fall

Before we forget how hot it was this summer and how precious shade was, let’s talk trees. Is it time to consider planting trees for shade or privacy? I love to plant trees, especially if I am starting out with a bigger specimen……….in the fall.

If you are looking to prioritize what plants to buy first in your design, consider planting one large specimen tree. A big sized tree planted first will make a big impact.  Protect your investment by planting in the fall when winters cooler temperatures and rains will establish the roots.  Have a professional  plant it.  The root ball of this tree at time of planting easily weighed 500 lbs.

Privacy landscape design in Woodstock neighborhood for side yardBig Tree Planted in Woodstock Neighborhood

Paul and Leah live in the Woodstock neighborhood of Portland, Oregon.  They hired Design in a Day 5 years ago. (2007)  We planted a 6″ caliper shade tree. (6 inches through the trunk at 4 inches above the ground).  We selected a big tree so we would have shade on the deck sooner rather than later for their growing family to enjoy.

Japanese Elm Zelkova serratta ‘Wireless’

One of my favorite shade trees is a Japanese elm tree- Zelkova serratta ‘Wireless’.  It’s called “Wireless” because it grows very wide (36′) but it fits under secondary power lines at 24 feet tall.  Because it has strong wood, it is the perfect shade tree for near the house because it’s less likely to suffer broken limbs that might damage your roof. It’s also a popular street tree for extra wide parking strips.

‘Wireless’ also has great fall color, early leaf drop and is a low water needs tree.  The leaf canopy is thick enough for shade but allows dappled sun through for the lawn.  What more could we ask for?

Other trees we selected were Carpinus betulus ‘Franz Fontaine’ (a columnar “skinny” hornbeam) and semi dwarf Magnolia Grandiflora ‘Little Gem’.  These trees were purchased at typical homeowner DIY sizes, 1.5 inch caliper and maybe 8′ tall for the hornbeam and a ten gallon pot for the evergreen magnolia which was about 5′ tall.

Big Tree Helps Re-sale

Paul and Leah sold their home two years later.  The internet sales photos showed a backyard ready for fun and a small  significant shade tree for their south facing deck.

I drove by this landscape 9 years later and took photos.  Check it out.

See these trees 9 years later.

Plantings for Parking Strips

This article describes a very attractive but low maintenance planting and hardscape design for a parking strip in NE Portland.

Making great access across a strip for dry, non-muddy feet is practical and provides an attractive low maintenance landscape that adds tons of curb appeal to your home. This is effectively demonstrated by my design at NE 35th and Stanton.

Easy Care Parking strip adds curb appeal

First year planting at parking strip NE Portland

The strip faces west and people rarely park there.  The strip, which has mature suckering ornamental pear trees, creates some cool for my client’s house in the summer, but are difficult to plant under because of root mass.  The trees also don’t share water or nutrients and have small but abundant leaf drop in the fall.  Selecting under plantings that don’t have to have every pear leaf removed prior to winter is simply smart and pays back every year in less work.

After creating a soft shape of practical hardscape, I selected a combination of plants that  will create interest for the entire year.  My client doesn’t have to think much about the plants because they are automatically irrigated with a drilled emitter tube system that is underground.  The irrigation also helps the plants compete with the pear tree roots. Over time, even in difficult conditions, the plants will need less and less water.  My client takes her weeding seriously, so even in the very first year, this planting is already filling in.  The style is very Northwest – natural and serene and adds to the curb appeal of the entire landscape.  By the third year, the weeding should be quite minimal as the plants have already spread and thickened, discouraging weeds effectively.

There are several things that need to be considered prior to designing an attractive solution for that difficult parking strip in front of your home.  On the top of the list are:   1) the sun direction;  2) whether you have trees in your strip and; 3) whether people often park near the strip.  Other things that are equally important to consider are the utilities near the strip – such as water meters, downspout connection to the street, electric and gas lines, fireplugs, and lastly, the rights of people, especially that of your neighbors to park and access the sidewalk. Remember that the parking strip actually belongs to the city or county.

Typical design issues such as soil preparation, irrigation and what style of planting that will look best with your home also figures in.  A parking strip is the foreground view of your home, so it matters what it looks like year round. And last, but most important, is how it will look in the internet photo when it is time to sell your home.

For more on parking strip gardens – check out Kym Pokorny’s article by clicking on the link below.  The featured designs don’t seem to be low maintenance. However,  they are quite beautiful and fun. Click on the following link to read her article.  http://blog.oregonlive.com/kympokorny/2010/08/design_parking_strips_for_beau.html