
I use the term loosely. Okay, so maybe I use it mockingly in this context. This sort of thing really should have no connection to the works of Calder, Rodin or Brancusi. It might be worthy of a few fancy adjectives, such as ‘severe’, ‘unusual’, ‘dramatic’ and ‘bold’. Horticulturally though, we might be thinking more like ‘disgraceful’, ‘abhorrent’, ‘ridiculous’ or ‘just plain sad’.
There is nothing wrong with pollarding, that severe sort of pruning that almost all other arborists will tell you is wrong. It involves pruning trees back to the same distended terminal knuckles every winter. Only a few trees are adaptable to the technique, and technically, sweetgum happens to be one of those few trees.
The stipulation is that once pollarded, they MUST be cut back to the same knuckles EVERY winter. A small stub or maybe two can be left on knuckles to allow them to elongate a bit annually, but that is about all. Pollarding is severely disfiguring, and ruins structurally integrity for all growth after the first growing season. Without this annual and aggressive maintenance, pollarded trees are very likely to drop limbs and possibly disintegrate faster than they can recover.
Sweetgums are not often pollarded because they are usually grown for their autumn color. Secondary growth that develops in response to pollarding is too vigorous to color well. The foliage stays green well into winter, and then falls without much color at all. Pollarding sort of defeats the purpose of growing a sweetgum.
The real problem with this particular tree is that it was not pollarded correctly. For one, it was probably cut like this because someone thought that it was too big. It should have been cut much lower if someone was going to put the work into pollarding it at all. Now, the secondary growth that must be pruned away will be very high, and take much more work to prune away. It will also be more exposed to wind. Limbs that break away will fall from higher up, so will fall farther away, and with more inertia.
Secondly, the pruning technique really was ‘abhorrent’. Small stubs are acceptable on established knuckles in order to direct growth. Long stubs that are expected to develop into knuckles are also acceptable. The weird stubs on the trunks of this tree are both too short and too stout. Because they are too short, they will be too shaded to develop into knuckles. They are too stout to compartmentalize or ‘heal’ (if they do not form knuckles) so are likely to decay, and spread decay into the trunks.
Thirdly, this tree was pollarded in summer, which is why the secondary growth is so stunted and underdeveloped now that the tree should be going dormant for autumn. The stunting should not be much of problem, since new growth should develop in spring. The problem is that the lightly colored bark likely scaled when it suddenly became exposed to sunlight by the removal of all of the foliage in the middle of summer. The scalded areas will eventually decay and become open wounds, which will spread decay into the main trunks and limbs. Even if secondary growth is healthy, and the tree gets pollarded correctly every winter, the limbs will eventually become unable to support the weight of healthy foliage.
This is one of the many reasons it is so important to procure the services of a qualifies arborist. Someone payed a significant amount of money to get this valuable tree ruined, and will eventually need to pay more money to have it removed. It would have been much less expensive to pay a bit more to get the tree pruned properly, or to have it removed completely.
Just a few feet downhill from where the old valley oak had lived for centuries (
Now that I have been watching a few other blogs for three months, I notice that some people write some very interesting or at least entertaining articles about topic that are not directly related to the main topic of their respective blogs. Most are just like old fashioned slide shows (remember those?) with cool pictures from around the neighborhood, travels, home projects, or whatever might be interesting. I have not done this yet; but I happen to have a bit of free time at the moment, so thought that I would post these three pictures of the historic Felton Covered Bridge. Although I am technically from Los Gatos, my home is in the Santa Cruz Mountains between Los Gatos and Felton. I also have history in Felton, since my grandparents and my Pa used to live here.
This is the southwestern of the four sidelight windows on the Felton Covered Bridge. If crossing from the end in the upper picture, it would be on the left side toward the far end. It is the best window in the house. Rhody to the lower right might be mistaken for a rodent (
This is the view from that same window. That wet thing below is the San Lorenzo River. The black spots in that wet thing below are ducks. Once the rain starts, the San Lorenzo River really looks more like river than a creek. This last spring, in the San Lorenzo River right below the Bridge, we scattered the ashes of a good friend, Steven Ralls, with whom I went to Oklahoma (to the right in the illustration –
After reading so much about the exquisite foliar color that most everyone else in the Northern Hemisphere gets this time of year, I must admit, I can get rather envious of those who experience four seasons instead of just two. The abundance of spring in the Southern Hemisphere does not help. Why have I not found a garden blog from Ecuador or Indonesia so that I have something to point and laugh at? It just isn’t fair.
There are not many things that will grow in my zone that I will not at least try to grow if I have the space and resources to do so. I really like to grow fruits and vegetables, particularly those that I am familiar with from when I was young. They are just as productive now as they were then. The only problem is that I do not know how to cook. I can freeze, can or pickle large quantities of produce, but cooking is something that I leave to experts.
Because I sometimes go to Brent’s jobs sites while in the Los Angeles area, people sometimes ask me if I see many famous actors. Well, I try to stay out of everyone’s way, so rarely see anyone at the sites. If I see anyone famous about town, I would not know it. I do not watch enough television or movies to recognize many of them.
Is this a bad idea for a green roof?
Standin’ on the corner in Winslow, Arizona, specifically on the corner of West Second Street and North Kinsley Avenue, there was this bronze statue of someone famous. I am still not certain who he was. A statue of Glenn Frey was added nearby later, and might have replaced this one, but I could not find much news about it. The new statue does not look anything like this statue, which was the only one there when we stopped to get our picture taken there five years ago on our way to Oklahoma.
The main complaint about this Remembrance Garden is that there is no garden. Two steel girders from the destroyed World Trade Center stand vertically on pedestals within a concrete slab shaped like the site of the World Trade Center. The pedestals are set within squares of stones that correspond to the outlines and locations of the of the World Trade Center Twin Towers #1 and #2 within the World Trade Center Site. The outlines and locations of the other buildings of the World Trade Center are designated by darker concrete within the slab. There is no real synthetic landscape. 