A New Driveway

drivewayEvery landscape project presents its own particular set of challenges. In the ordinary course of events, the planting of a landscape comes after the installation of the hard structures. A new house has to be designed, built, and close to a finish, before the landscape installation can begin. Hard structures in a landscape renovation refers to pergolas, gates, terraces,  arbors, sidewalks, underground electrical conduit for landscape lighting, air conditioners and generators, and the driveway.  Our current project is a perfect storm of related but separate renovation work on the outside, all going on at the same time. The concurrent installation of a new driveway, and our landscape installation, has been an experience like no other – just ask my landscape superintendent, Dan. I have designed plenty of driveways, both simple and complex, but I have never had to work on a landscape without one. This driveway is being installed in sections. A section gets removed, a new base is put down, and the new driveway is installed. All of the asphalt debris, and countless machines were on site. We have been scrambling for several weeks to get the big trees installed in those short and intermittent slots between the old driveway removal and the new driveway install.  As you can see, there is no clear path from the road to the landscape we are installing at the top of the hill.

pinus flexilis 00133 pinus flexilis hybrid pine trees, 9 feet tall and better, with 36″ diameter rootballs, got delivered curbside this morning. We could not truck them to the spot where they will be planted.  The new sections of driveway are not ready for traffic, and the rest of the old drive is gone. We had already cleared the old failing plants from the area for these new trees, one wheelbarrow load at a time. My client came to the rescue. She arranged for the driveway contractor to bring an electric power jack to the site, and provide 3 people in addition to our 6 to get those big trees uphill. Soulliere Stone Design, owned by Tim Soulliere, is in  charge of installing the new driveway. Removing the old drive, widening the new drive by 40″, installing a drive of concrete pavers and curbing piece by piece, is a big job which is turning out to be a beautiful job. But today he suspended his work, and gave us a huge hand.

pinus flexilis 002The bad news?  We could only move one tree at a time. The good news?  We were not pushing each tree up a fairly steep slope by hand. The newest portions of the drive had not yet been sanded. Polymeric sand is swept into the spaces between each paver, locking them together. In its current unfinished state, the drive could tolerate the pallet jack used by the paving crew move pallets of pavers to the spot where they are needed. Given the steady, sure, and thoughtful hand of a client, the driveway crew and the landscape crew came together to get a job done. The front and newest section of the new driveway was protected by sheets of plywood.

pinus flexilis 005The parts of the driveway that had already been stiffened by the addition of polymeric sand took the trips up with one tree at a time effortlessly. However the effort expended by both crews was considerable. Despite the pulling power of the jack, there was concern that the battery would need recharging before the last of the trees were moved. They pushed. Every landscape project, whether large or small, asks for creating an order of events all aimed at the finish. In the event that the order of events is interrupted, cooperation makes a job move forward.

pinus flexilis 003These 33 trees are taking up a lot more space on the ground plane than they will when they are planted. My grower has had these pinus flexilis “Vanderwolf’s” in the ground for a good many years.  They are incredibly beautiful plants. A group of 14 we will plant as a hedge.  Pinus flexilis refers to their very flexible branches. We will be able to co-mingle branches from one tree to the next to make a solid and dense hedge where there is a need for screening.   pinus flexilis 01019 pinus flexilis “Joe Burke”, an irregular growing hybrid, will enable us to go around a number of old tree sized junipers. The junipers lowest branches are 7′ to 10′ off the ground. The ground level branches have been lost. Up high, the branches are beautiful, and swooping. The planting of the Joe Burkes will involve positioning one tree at a time, fitted to the previous tree, and in anticipation of the tree to come, in that irregular open space at ground level. They will have a loose and graceful habit.  The wind off the lake will animate the branches. The blue color of the needles is a good companion with the juniper branches, and the color of the new driveway.

pinus flexilis 007Pinus flexilis is on my short list of pines worth growing.  Absent any pruning, they become open with age like other pines. But with judicious heading back in the spring, the Vanderwolf’s can be quite dense. They are slow growing, and adaptable. I will probably protect them from the wind coming off the lake for this first winter, to avoid burn to the needles.  They are tolerant of partial shade, which is unusual for a pine.  These will be sited with a western exposure, so it is important that they will thrive in less than a full day of sun. Each blue needle has a white stripe, which makes this tree stand out in the landscape.

pinus flexilis 009I have a new landscape superintendent as of the past February. I am happy to report he is by far and away the best I have ever worked with.  He is as knowledgeable about sound landscape practices as he is unflappable. This project is challenging, but he is easy going about working shoulder to shoulder with a whole raft of other tradespeople who are working on this project. He is confident in the outcome. It pleases me that despite his 30 years in the landscape business, he has never seen or planted a pinus flexilis. How easy it is to have an enduring and long standing interest in the natural world. There is always something new. This planting project will be a pleasure.

The Boston Ivy 2015

fall color boston ivy (1)
A two story high concrete block wall  of a storage rental business sits right about on the west lot line of the Detroit Garden Works property. It goes on and on, and sky high, for 120 feet. When the building went up some 15 years ago, I was unhappy about that 2400 square feet of beige concrete looming over us; that industrial glare was relentless. The front door to the shop is on the east side of the building. Our front door is on the side of the building. Quirky, yes. The history of the building determined the location of our front door. We warmed up to the prospect of a main door on the side. We had the idea that the walk down the long side of the shop to our front door would be a walk through a garden, and create anticipation for the experience to come. That giant wall was threatening to do in our idea to create a garden of our outdoor space.

fall color boston ivy (2)The friendly neighbor proved amenable to me planting Boston ivy on that wall. I knew of no other plant that would grip that wall for dear life, and grow up to cover a wall of this size.  I planted a 1 gallon pot of parthenocissus tricuspidata veitchii every 12 feet- 10 plants in all. The wall swallowed them up. But I knew if I kept them watered, and had some patience, these 10 plants would clothe that entire wall in green.

the Boston Ivy 022Some 15 years later, that wall is solidly covered with Boston ivy. We don’t always remember to put the water from the hose to the roots of those 10 plants. I have never seen them protest.  All summer long, we have 2400 square feet of lustrous green.  I would also like to point out that there has been no damage to the wall whatsoever over all of those years.  Their gripping mechanism is strong enough to support lateral branches in excess of an inch in diameter, but they have not harmed the masonry. But better than that glossy green all summer is the fall color. The fall color of Boston ivy alone is enough to warrant its inclusion in the landscape.

IMG_6255Rob took some pictures for me from the roof of our building. The vines do not color up evenly, or consistently.  The 2400 square feet in October is a tapestry ranging from green to olive, from peach to yellow, with dashes of flame red and cream. That wall is a fall garden story of astonishing size that goes on for weeks.  From start to finish, the Boston Ivy fall display spans 60 days.

IMG_6254Rob’s view from the roof tells the entire story. Though we have on occasion had a lateral branch detached in high winds, the gap fills in within a blink of an eye. Boston ivy is a more than willing grower. Willing, in our case, is a big plus. Should you grow it on a house with windows, be prepared to prune, and prune again. This giant concrete wall is a garden. How these vines have covered this wall is as delightful as it is miraculous. The most miraculous moment comes that one week in the fall when this wall is fiery gorgeous.

the Boston Ivy 027This concrete wall is spectacular right now, in a way I never really imagined.  I just took the first step. I put the plants in the ground, and watered. The ivy did the rest. This simple story is like any story waiting to be written about a landscape.  Plant some trees. Plant some shrubs. Plant some perennials, and a raft of bulbs.  Look after them. What grows will delight you.

October 29 2015 116the wall in late OctoberOctober 29 2015 115Our gloriette looks so beautiful with the Boston Ivy behind it. The fall is a favorite season of mine. There is so much color that comes courtesy of nature. How I love this late season moment.  How appropriate that the end of the gardening season is attended by so much fiery color and fan fare.

fall color boston ivy (3)The Boston ivy leaves will fade, and eventually fall. Their fruits are their brilliantly blue. The first frost will blacken these fruits.  But for now, I am enjoying all the color.  I have written about the Boston ivy every year for the 7 years I have been writing this blog.  Interested in how these vines looked in 2009?  Click on!

http://www.deborahsilver.com/blog/parthenocissus-tricuspidata/

Building The Lucerne Pergola

the Lucerne pergola (2)Phase 1:  Design, engineer, and build  Once Buck had my sketch for the pergola, there were a lot of drawings that would need to be done.  The CAD drawings would indicate the angles, the rolling radiuses, and the exact sizes of every piece of steel that would be necessary to fabricate the piece. Buck constructed the pergola full size – down to the last bolt hole – in the computer.

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the Lucerne pergola (10)Buck’s crew put the base of the pergola together up side down, to be sure every piece fit together properly. Owen was the lead fabricator on the project, with help from Adam, Riley, Sal, LaBelle, and Buck.

the Lucerne pergola (8)Lattice panels were designed and fabricated as an open wall for the back of the pergola, and feature a steel ball detail.

the Lucerne pergola (9) Each of nine panels were hand fabricated and fitted to each opening.

setting the structure (7)The installation: setting the structure.  The bottom of the pergola was bolted in the rear to a seat wall of brick, through the bull nosed blue stone coping.

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setting the structure (6)The top of the brick wall is seat height, and width.

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setting the structure 2The front post were anchored to 42″ deep concrete footings.

setting the roof beam (7)Setting the roof beams was the most difficult part of the job.  Each half-beam was 12 feet in diameter, and was incredibly heavy.  A support bar made especially to hold these beams, and a loader was necessary to get these pieces to the proper height for bolting on.

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the roof (2)Setting the roof.  These pictures are not so swell, with all that sky behind the action.  The top of the finial is 17 feet off the ground.

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hanging the lattice panels (3)hanging the lattice panels

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the finish (3)

Branch Studio pergolaThe finish

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the finish (1)5 of the 6 Branch Studio dudes

the finish (2)The two day installation consumed 110 hours of work on the part of all 6 members of Branch. My clients had the great idea to do a time lapse video of the installation-what a treat this is to watch! If you are interested in watching, click on the link below.

the Lucerne Pergola installation

 

Planting A Tree

the tricolor beech (2)The very first tree I ever planted was a gingko.  My Mom and I, with not much discussion or ceremony, planted 10 seeds in small plastic pots. As I was probably 7 years old, it never occurred to me to ask where she got the seed. As she was a fairly reserved parent, there was no presentation about how to successfully grow trees from seed, or why growing a tree from a seed was a worthwhile and satisfying use of one’s time. Or that trees in general are one of the great wonders of the natural world.  I do remember that only one seed germinated.  That pot was buried in the rose garden for several years, until that gingko was about 15″ tall.  I watched her dig up a patch of grass in the side yard. In the process of getting the gingko out of the pot, I knocked all the soil off of the roots. I was horrified-I thought I had killed it.  She just scooped up that bareroot tree, and planted it in one fell swoop-the entire planting took but seconds. I would be in charge of the water to that tree for years to come. Once I turned 13, I had to be sent to the tree to water.  Once I turned 16, my attitude shifted. There was a lot of satisfaction to watching that tree grow-and grow it did.  By the time I went to college, it was a proper tree, a young but substantial element of our suburban landscape.

the tricolor beech (3)My Mom moved while I was in college, closer to the school where she taught.  I would eventually move near her.  That gingko tree was on its own, on the other side of town. If I ever had cause to drive from the west to the east side, I would go to see the tree.  It would always be there, just a little bit larger than the last trip. Gingkos are slow growers. Several weeks after she died, I went to see the tree. It was a comfort to me, that 45 year old tree, living and growing. It was such a beautiful tree, all on its own, set in the lawn. 10 years after she died, I went to see the tree, but it was gone. There was no sign it had ever been there. The shock and the grief  was unsettling. Every gardener has a hefty respect and affection for trees.

the tricolor beech (4)My second tree planting was in my twenties.  I was visiting a friend in Kalamazoo.  We were both gardeners, so a good part of every visit was consumed visiting nurseries. One nursery had a tall adolescent tulip tree in an undersized pot, with one green and orange “tulip” blooming at the top.  I had to have that tree. The leaf shape was so beautiful!  I drove that tree home in my pickup truck, and hauled it all over my property until I decided where to plant it. I chose a place where it would be free to grow as big as it could.  I was unaware that liriodendron are tap rooted, and very difficult to transplant.  I stripped the sod from the spot, dug down deep, and amended the heavy clay soil, and put that tree in the ground. I kept it watered without any coaching.  Miraculously, it took hold.  There were never any more tulips as long as I lived there. When I moved 15 years later, it was just beginning to put on weight.  I know better now than to go back.  I prefer to believe it is still there, growing taller and bigger every year.

the tricolor beech (5)I was working for Al Goldner, at Goldner Walsh Nursery, when I had occasion to plant my third tree. He had a dawn redwood that had lost its leader. It was header for the compost pile. When I asked him if I could take it home, he only said that the tree would never be right without its leader.  Plant it I did, in a swampy spot where it grew every bit of 18 inches a year.  Its shape was definitely asymmetrical, but it had a strange and atypical beauty that enchanted me. My fourth tree was a London Plane that had not been sold, but needed to go in the ground. Al gave that tree to me as well.  It was so large that it took me days to dig the hole. I needed every friend I had to help me roll it in the hole.  It took years before that tree took hold, and started to grow.  My property was almost 5 acres.  I had plenty of room for trees. I was beginning to understand a few things about planting them.

the tricolor beech (6)Over the course of my career, I have planted a lot of trees. Under story, or smaller growing trees are easy to place in just about any landscape. Their mature size is friendly and companionable with perennial gardens and shrubs, and smaller urban properties. The variety of species and cultivars available at nurseries is extensive. A gardener would need a very large property to grow one of every tree available in commerce. Trees are grown and sold in a variety of sizes.  The modest cost of a small tree in a pot makes it possible to plant a grove. My company rarely handles a tree with a root ball over 40 inches in diameter.  A root ball this size will weigh almost 1000 pounds. Some nurseries grow very large specimen trees. Luckily there exists sophisticated technology, and expert large tree movers such as GP Enterprises, that permits moving and replanting very large trees.

the tricolor beech (7)A tree spade is a flat bed truck, outfitted with a hydraulically powered set of four blades that can remove a cone shaped mass of soil 10′ in diameter, and better than 6 feet deep.  The spade can likewise dig a large tree, and transport it horizontally on the truck bed to a replanting location. A 5 inch caliper tree – the caliper being the diameter of the trunk 6 feet from the ground – will require a 5 foot diameter root ball to insure a successful transplant.  A 5′ diameter root ball weighs about 2800 pounds. We are in the process of installing a landscape on a very large property.  Big trees will help to provide a sense of scale and age to the landscape. This tricolor beech is 35 years old.  It is possible to move a tree of the age, as it has been root pruned, dug and moved a number of times at the nursery. Moving a tree from the wild would of the age would be much more difficult.

new beech (2)No matter the size, moving a tree is never easy. Every balled and burlapped tree has had many roots critical to its health and well being cut off in the process of making it movable. A large canopy tree with an abruptly reduced root system will suffer transplant shock, until enough roots grow back to adequately support the life of that canopy. It will take a year for every inch of caliper for that tree to recover sufficiently to begin growing again.  A one inch caliper tree will resume growing after one season in the ground.  A ten inch caliper tree will take 10 years to become completely established.

new beech (1)This tricolor beech has a very good new home. It was transplanted with a good deal of care.  It is planted in a space where it has plenty of room to grow. Best of all, there is a committed client who will not only truly enjoy it,  they will look after it as it should be.