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Six on Saturday: Above and Below

 

All that rain was excellent! Now it is cold. There was snow in Malibu in Southern California. It has not been this cold in quite a while. Nonetheless, the weather is grand, and not so cold in the middle of the day. The first three of these six pictures prove it.

1. This was just about sunrise on the first day in a while that did not start with rain. It was cold, and the sky was clear. The trees to the left are Douglas fir. The tree just to the right of center is a ponderosa pine. The tree in the right corner is a coast live oak. This is in one of those spots where different ecosystems collide. The firs merge into redwoods to the left. Ponderosa pines mixed with a few coast live oaks continue to the right, with more pines farther back. All are native.P90223

2. Now it is raining again. I would not say it was real rain, but merely a brief rain shower, with really big and soggy raindrops. Since it lasted only a few minutes, I would still classify this as a sunny day. Unfortunately, the raindrops are not visible in the picture; but the light duty clouds in an otherwise clear sky are. It was sunny when this picture was taken, which means that from some other vantage, this spot was at the end of a rainbow. Those trees are native (coastal) redwoods.P90223+

3. While looking up, I noticed that the exotic (nonnative) sweetgum is mostly defoliated. Rain tends to dislodge the colorful foliage in winter. The two leaning redwood trunks in the middle of the picture are a concern because, although they (and palms) are the most stable trees that I work with, redwoods do not accommodate structural deficiency very well. The asymmetrical distribution of the weight of the trunks above the curves exerts lateral tension on the trunk.P90223++

4. Below all these tall trees, we have a pile of nice madrone firewood that is ready to be split for next year. The native madrone is notorious for instability. Big trees often blow over, or just fall over because they are really bored. The tree that produced all this firewood was cut down because the lower trunk was so very rotten. Yet, as you can see, the firewood from upper limbs is in good condition. Madrone firewood is quite desirable, so this wood is expected to be gone soon.P90223+++

5. The shade under redwood forests is so dark that even these shade tolerant (exotic) gold dust plant want more sunlight. I should have just cut these down, but instead tried to give them a second chance. I pruned out all the dead material, and then pruned out some of the deteriorating stems, hoping that the process would stimulate new grown. That was almost a year ago. Not only has there been no growth or improvement, but the foliage looks even more distressed than it did before!P90223++++

6. Out in a sunnier spot, and after most others have finished, these (exotic) daffodils are still blooming. Actually, they have been blooming for a while. Since there are two different varieties blooming now, I suspect that those that bloomed here earlier were a different variety, or varieties. There is a bit of (exotic) tulip foliage mixed in with them. No bulbs were intentionally planted here on the riverbank, so were likely dumped here in soil that came from a planter or a landscape somewhere.P90223+++++

This is the link for Six on Saturday, for anyone else who would like to participate:

https://thepropagatorblog.wordpress.com/2017/09/18/six-on-saturday-a-participant-guide/

Posted on by tonytomeo · 7 Comments

Horridculture – Instant Hedge

P90220Back when horticulture was still respected, a very long time ago, dense shrubbery with finely textured foliage, such as Japanese boxwood, could be purchased already shorn into cubes that only needed to be installed in a closely set row to become an ‘instant hedge’. For some small hedges composed of small plants that recovered efficiently from transplant, it actually worked reasonably well, even if they did not look so great at first. It also worked for a few larger shrubs that happened to transplant very easily, such as glossy privet. Tall arborvitaes happen to work exceptionally well as instant hedges, although the best spacing for them leaves temporary gaps in between.
However, most of the best of the bigger shrubbery should not be planted as instant hedges. The taller specie of Pittosporum get too distressed from transplants when mature, so should instead be planted while small, and allowed to grow into a hedge. Larger and much more expensive shrubs, take a few years to recover from transplant, and some recover much slower than others, compromising the conformity of the hedge as it develops.
That being said, I am not certain what to say about this instant hedge. The individual plants are much too close to each other, probably because someone wanted instant coverage, but perhaps because the so-called ‘gardener’ could charge more for installing more plants. I seriously doubt that the so-called ‘gardener’ will be able to contain these junipers, which will want to get much taller and wider than their confined space will allow. Even if the hedge bulks out just a slight bit beyond the curb, it will shade out the lower foliage more than it already is. I actually expect the junipers to grow well out into the driveway within only a few years, as they compete for space. If they get big enough, they can break the curb and asphalt pavement. It annoys me mostly because I like Skyrocket juniper so much, that I hate to see it abused like this.
Yet, It could work. As unlikely as it seems, there is a very slight possibility that the so-called ‘gardeners’ may be more qualified than I give them credit for. (Or they might be replaces with such. This is after all, the backside of the same landscape that is inhabited by the crepe myrtle featured last Wednesday.) After all, someone seemed to have enough sense to select #5 (5 gallon) plants instead of #15 (15 gallon) plants that would not be doing so well now. If the top of the hedge is kept down to prevent the junipers from growing as trees, and the facade of the hedge is kept contained to within about a foot and half of the wall behind it, lower growth will regenerate and get enough sunlight to not get shaded out. It will take serious commitment, and a specialized combination of regular shearing and selective pruning to limit congestion, but this hedge just might work.

Posted on by tonytomeo · 8 Comments

Carpentry

P90217Saint Joseph did not have it so good. He is still the most famous carpenter, and somehow got the most excellent city in the World named after him, but he did not work in a shop like this one. The most well outfitted carpentry shops back then lacked modern power tools, and the selection of woods that are now so easily imported from all over the World.

The best lumber in this shop at the Conference Center (where I work in the landscapes part time) is actually not the exotic sort. Three very important timber crops, (coastal) redwood, Douglas fir and ponderosa pine, happen to be native. A few of the larger of these trees that need to be removed get milled into lumber that gets used here.

Much of the lumber shown in this illustration is recycled from old buildings that were built from local lumber at a time when it was not so practical to import lumber to such a remote location. The rack on the back wall, at the center of the picture, contains old doors that are ready to be recycled. Flooring and moulding were made from native oaks, which are not the easiest to mill, but happened to be the most available. Nowadays, most of the lumber used here is procured from the lumber yard across the road, but it is neither of comparable quality, nor very interesting.

What is most interesting about the carpentry shop is not seen in the illustration above. There are a few on the Maintenance Crew who are proficient with structural carpentry, and one who is a finish carpenter. The finish carpenter is as proficient with carpentry as arborists are with trees that produce lumber. He is very familiar with all the various woods, and what they are useful for. It is his expertise that will ensure that the old recycled wood, as well as newly milled wood, will be utilized accordingly.

More of my bragging about the Maintenance Crew can be found at: https://tonytomeo.com/2018/10/10/horridculture-lessons-from-motivational-posters/ .

Posted on by tonytomeo · 6 Comments

Monogram

P90216KToday’s episode is brought to you by the letter ‘T’.
This is not Sesame Street.
Nor is this freshly painted concrete ‘T’ a monogram that designates the garden as mine. Even I am not ‘that’ vain.
It is part of a sign at the train depot. There happen to be enough of the right letters for my last name. I suppose that with a pry bar and a shovel, I could be ‘that’ vain.
There is no ‘Y’, so my first name would not work, particularly in conjunction with my last name, which would take the only ‘T’ and ‘O’ available. Am I really vain enough to be putting this much thought into this? Oh my!
For right now, I should only be concerned with keeping the vegetation clear of the sign. The amaryllis foliage above barely flops into it. The overgrown photinia hedge behind the amaryllis was just removed. The arborvitaes that will be installed to replace the photinia hedge will not likely get wide enough to ever reach the sign. They will be set several feet back. We are still trying to decide what to install between the arborvitaes, which will be far enough from each other so that they will not become a continuous hedge like the photinia were.
You would not believe how many bay trees and valley oak trees were trying to grow amongst the photinia! They ranged in size from fresh seedlings all the way up to a nearly six inch wide coppiced stump of a valley tree that was cut down a few years ago. There are still a few small oaks that must be removed nearby. We want to remove them while we are working on the site, and before they get big enough to displace the concrete letters with their roots.

Posted on by tonytomeo · 18 Comments

Six on Saturday: After The Storm

 

Contrary to popular belief, we do get a bit of wintry weather here. It is neither as cold nor as snowy as weather is in most other regions, but it gets sufficiently cool and rainy to let us know it is winter. In fact, here on the western slopes of the Santa Cruz Mountains, we get the little bit of extra weather that does not quite get over the Summit into the Santa Clara Valley. Clouds must unload slightly in order to gain sufficient altitude.

There have been more storms so far this winter than there normally are, and this last week was particularly stormy. It is both a lot of fun, and a lot of work. Storms are innately wet, as well as messy. By the time we catch up from one storm, another arrives. The first few storms are something to be celebrated. The last few start to be rather bothersome.

1. Do you see the well kept shop buildings on the left and right? Neither do I. This is what I found when I got to work on Thursday morning after the electricity was put out by a wicked storm. The lights in the middle are those of a car out on the road. I managed to set up the coffee ‘machine’ to make coffee for the crew when the electricity came back on. I also put the leftover coffee that someone made late the previous night into a pitcher, so that if the electricity did not come back on in time for the crew to make fresh coffee, the first few to arrive could warm up the leftover coffee in the . . . . . . microwave. Okay, perhaps that was not such a good idea. The coffee was just swell cold.P90216

2. Many trees fell during the last few storms. Many more trees lost significant limbs. This unfortunate coast live oak is not as bad as it looks. Once the stub of the fractured limb is removed, it should be just fine. We try to identify potentially hazardous trees, and either work with them to make them less hazardous, or remove them completely. It is nonetheless impossible to predict all hazards. I would have not considered this particular subject to be hazardous prior to the damage seen here.P90216+

3. Artificial poinsettias were removed about a month after Christmas. https://tonytomeo.com/2019/01/26/pseudodendron-falsifolia/ They are no longer seasonal. Besides, this is the stormy season here, when these artificial poinsettias would be likely to get blown about the neighborhood if left out. If they were to survive the storms, they would fade in sunnier weather of spring. But hey; why must I justify their removal? They are tacky! They will stay hanging in the barn until after next Thanksgiving.P90216++

4. Pruning scraps from zonal geraniums that needed to be pruned back earlier in winter were just too tempting. Rather than discard them, I processed them into cuttings. I tried to give most of them away, but ultimately needed to plug some back into the landscape. They get plugged this time of year so that they get soaked by the rain as they disperse roots. Many went into situations where they will be without automated irrigation. If planted too late, they would just desiccate when the rain stops. These are in a neat row along the base of a stone wall separating a few roses from the roadway, so they will get a bit of water from the roses. So far, they ALL are doing well. Propagation can be such a bad habit.P90216+++

5. This was NOT my idea. I am none too keen on Japanese maples. Yet, this one works very nicely for the particular landscape it is in. I am impressed by the vibrant red color because this particular tree is somewhat sheltered and partly shaded. (Exposure to sunlight and cool wintry weather enhances color.) It looks great among the redwoods.P90216++++

6. No, I do NOT grow ANY of the snowdrops, Galanthus nivalis, or any of the hybrids. ‘Snowflakes’, Leucojum vernum, are only here because they naturalized on the riverbank, likely from seed or bulbs that washed in from a garden upriver. They are spreading quite nicely, and are pleased to bloom in this unirrigated spot after soaked by a few storms. I could have gotten a picture with more flowers in it, but most are already deteriorating. I got these as a closeup instead. I know they are not really snowdrops, but I can brag about them anyway.P90216+++++

This is the link for Six on Saturday, for anyone else who would like to participate:

https://thepropagatorblog.wordpress.com/2017/09/18/six-on-saturday-a-participant-guide/

Posted on by tonytomeo · 23 Comments

Horridculture – Cruel and Unusual Punishment

P90213This landscape is nothing fancy. It is out in front of a fast food establishment on Ocean Street in Santa Cruz. It is low maintenance, and starkly simple. It would be nice if the so-called ‘gardeners’ would cut back the African iris and English lavender a bit better, but they may have left them like this so that they are less likely to get trampled. The colored chips get replenished regularly, and the trash gets harvested quite efficiently. As I said, it is nothing fancy. The only remarkable feature had been this exemplary crape myrtle in the middle.
Only a few weeks ago, it was a perfect small specimen. Even though it is still quite dinky, the main stems were all at good angles, well spaced and aimed in the right directions. None of the stems were crossing over others, damaged or otherwise misshapen.
I can not explain what happened here since then. Are the so-called ‘gardeners’ trying to make more work for themselves by causing problems that will likely need their attention in the future? Do they just hate their work as much as this abuse implies? Is it possible that someone really believes that ‘this’ is somehow beneficial to the victim?
Each of the two fence stakes is sufficient to support a small tree, if such a tree needs it. If a tree, or in this case, a multi-trunked tree, does not need support, it should not be supported. Otherwise, it becomes reliant on the support. Besides that, these are fence stakes that are designed to be somewhat permanent. Now that they are there, they will probably be there forever. So-called ‘gardeners’ who do this sort of thing are not the sort to remove stakes.
The nylon straps are not flexible to accommodate the expansion of the stems they are tied around. If not removed, they will constrict, or ‘girdle’, the growing stems. What exactly are the straps doing anyway? The two closest to the bottom are tied to one stake, and pass the other to reach the respective stems that they are tied to, rather than tied between each of the two stems and the stake that it is closest to.
Someone certainly put a lot of effort into a whole lot of uselessness that will interfere with the healthy development of this formerly exemplary crape myrtle. Yet, with all this effort, no one bothered to prune it, or even so much as deadhead it. Yes, those are deteriorated floral stems from last summer.P90213+

Posted on by tonytomeo · 11 Comments

San Lorenzo River

P90210It may not look like much, but before all the rain started, the San Lorenzo river was shallow enough here to walk across. The water was clear and barely flowing. It is impossible to guess how deep it is now. It looks like cafe au lait, and is certainly flowing better than it had been. The watershed is less than a hundred and fifty square miles, so all this water is not coming from very far away.
The first picture above, of the San Lorenzo River flowing south to Santa Cruz and the Monterey Bay, was taken from the western of the two windows on the south side of the Felton Covered Bridge. Experts believe this to be the best of the four windows. My Mother has an old black and white picture of my older sister, my younger brother and I looking out from this window when were just little tykes. There was a railroad bridge out there a long time ago. Only concrete foundations remain.
The second picture below, of the San Lorenzo River flowing from the Santa Cruz Mountains beyond, was taken from the western of the two windows on the north side of the Felton Covered Bridge. The San Lorenzo River flows south on this side too!
It has been raining rather well here. Boulder Creek, which is at the far north end of the San Lorenzo Valley, gets more rain than most places in California, and far more than the rain shadow region on the inland side of the Santa Cruz Mountains. Local rain does nothing for the water supply of the rest of California, but is a good indication that snow is falling in the Sierra Nevada, where most of the water for much of the rest of California is stored in the snowpack.P90210+

Posted on by tonytomeo · 7 Comments

Greenhouse Envy

P90209KIf there were lawns and fences in this neighborhood, the grass would likely seem to be greener on the other side of the fence. In this situation, the greenhouse probably seemed to be more comfortable than being left out in the storm. This tall Douglas fir tree dropped in to find out. It did not go well. What remains can be seen in the middle of the picture above, just to the right of the fallen fir, and in the close up of the picture below.P90209K+
Miraculously, the two coastal redwood trees that caught and guided the fir to a direct hit on the greenhouse also prevented it from destroying the associated house. Well, at least the redwood on the left did. There would have been less damage if the fir had fallen farther to the right. Regardless, a deck was crushed, an eave was destroyed, but the rear wall of the home was barely nudged. Not even the windows there were broken!
Falling debris punched a few holes in the roof, but without structural damage. The patio of the big building to the right was littered with debris that was easily removed. After limbs are removed from the damaged house, much of the carcass of the fallen fir will remain on the forest floor. It decays efficiently here.
Incidentally, this fir was about to be removed. It had been identified as too risky for the neighborhood. Although they are not visible in the pictures, there are a few other homes in the neighborhood. The cabin that I stayed in for more than a week is just beyond where the top of the fir landed. The stovepipe that is visible in the background of the second of my ‘Six on Saturday – Cabin Fever’ pictures from January 5 is the same stove pipe that is visible on the roof of the home that was nearly destroyed by the fallen fir. https://tonytomeo.com/2019/01/05/six-on-saturday-cabin-fever/P90209K++
(The stove pipe circled by the yellow oval just above the center of the picture above is the same stove pipe circled by the yellow oval just right of the middle of the upper margin of the picture below.)P90209K+++

Posted on by tonytomeo · 42 Comments

Six on Saturday: Untimely Death

 

One of the more unpleasant parts of my work is condemning elderly trees. Redwood and oaks in our region can live for centuries, but none last forever. It is sometimes my job to determine if some of the oldest of oaks have deteriorated to such an extent that they have become unsalvageably dangerous to those around them.

What is worse than that is that there are so many dangerously deteriorated oaks and other trees that collapse before they get removed, and many do so before anyone notices how dangerous they are. Some structural deficiencies and instabilities are concealed to the most thorough of arborists. That is what happened with this big coast live oak, Quercus agrifolia, with a five foot wide trunk, that fell behind Felton Presbyterian Church. I had known for some time that the healthy canopy was heavy and exposed to wind. What I did not know is that the root systems was insufficient to maintain stability when strong wind blew against the healthy canopy while the soil was saturated. The insufficiency of the root system became apparent not only because the tree destabilized, but also because the minimal root system became exposed by the destabilization. There was no evidence of decay or damage within the root system, which are what typically contributes to destabilization.

1. It is amazing that this tree stood for as long as it did with such minimal roots.P90209

2. This is what those minimal roots supported for so long.P90209+

3. Healthy foliar growth on top of the canopy enhanced weight and wind resistance.P90209++

4. Damage was surprisingly minimal.P90209+++

5. This decay within one of the main limbs was a structural deficiency that did not contribute to the destabilization.P90209++++P90209+++++

6. (above) This is the same picture as #5. The red line is at the cross section of where a limb broke or was cut away many years or decades ago. Although the straightness of the zone suggest that it was made by a pruning cut, it is unlikely that the tree was pruned up as high as this section of limb was located, particularly so long ago. As the tree compartmentalized the wound, decay spread inward toward the center from the wound, in a typical pattern that resembles a section of a pie chart, which is marked by the yellow lines. Once it reached the center, decay radiated outward from the center, in a typical circular patter, which is marked by the blue circle. As the center of the trunk rotted and deteriorated, the necrotic zone between it at the original wound continued to rot and deteriorate. By that time this cavity developed, the exterior of the wound had already been compartmentalized by viable wood that did not decay.

This is the link for Six on Saturday, for anyone else who would like to participate:

https://thepropagatorblog.wordpress.com/2017/09/18/six-on-saturday-a-participant-guide/

Posted on by tonytomeo · 13 Comments

Horridculture – Disdain For Trees

P90206Okay, we get it; someone really hates trees. That’s fine. Trees are not for everyone. Just cut it down. Put it out of it’s misery. Take away the useless lodgepole stake and strap along with it. Maybe those Canary Island date palms that look like the home of SpongeBob SquarePants in the background will recover from their own form of abuse to compensate for the loss of this seemingly unwanted goldenrain tree.
Apparently, it is not that simple. This goes beyond a dislike of trees, or a mere desire to kill them. This tree seems to have been tortured by someone who enjoys it WAY too much. There were others that were similarly disfigured in this same parking lot in the north of San Jose. They were not pollarded. They were not pruned. There were mutilated, but kept alive for more of the same.
What is worse is that someone was paid for this torture. Property management hired a tree service to ‘prune’ these trees, likely for clearance from lamp poles and parked cars. Was the perpetrator inexperienced, insensitive, or as hateful as the severity of the disfigurement suggests? Well, lets analyze that.
There are plenty of inexperienced people who take jobs in occupations with which they are not familiar. However when the do so, they tend to learn at least the basics about it to avoid doing their work improperly. That obviously did not happen here.
Insensitivity or a lack of concern for the work is possible. However, even someone who does not care about such work is likely to get something about it correct, even if just circumstantially. Well, that did not happen either.
These trees are kept alive because they are more lucrative to the torturer that way. As disfigured as the trees are, they will regenerate new growth that will again need to be pruned for clearance later. Someone who put that much thought into what is being done could have just as easily put forth the effort to do ‘something’ properly in regard to pruning. That is obviously not part of the agenda. The perpetrator really is as disdainful of these trees as the disfigurement indicates.