Posted on by tonytomeo · 31 Comments

Six on Saturday: Another Day At The Office

 

There is no rush to leave the office and shop when the weather is cold and rainy. We have been getting quite a few of the inside chores done. When we do go out in the rain, I do not like to take the camera out from under my rain gear; so I do not take many pictures. Besides, since most of my work involves pruning right now, I have not been working much around what is blooming or other interesting subjects.

1. Sitka spruce brought back from near Smith River within their native range are now happily canned in the recovery nursery at our shop. They look as if they were grown here, or are on a bench in a production nursery. They will eventually go out into the landscapes.P90302

2. Staghorn fern that the same colleague with the Sitka spruce brought back from his grandparents’ home in Orange County are not so happy. They were desiccated on arrival. Now that they are getting much more rain then then need, they are just rotting. The specimen that is still attached to the plywood on the left is probably beyond salvage. The specimen that broke its wire and fell onto the deck to the right is only partially viable. The viable portion will probably be separated from most of the rotting necrotic portion when it is attached to a new slab.P90302+

3. Colorado blue spruce and a young coast live oak are adjacent to the deck where the Sitka spruce and staghorn fern reside. This is not a good picture, but shows how the young oak to the left is crowding the older spruce to the right. Their main trunks are only about two feet apart at grade. The spruce was planted back in the middle of the 1980s, and would be a more desirable tree, but is very distressed, and is not likely worthy of salvage. The native oak grew from seed within only the past several years, and is not particularly remarkable, but happens to be quite healthy and well structured. It is not easy to decide which tree to cut down. I sort of suspect that the oak will win, and the spruce will need to go. Those are cruddy box elders in the background.P90302++

4. Bucket of rain water is impressively full next to the spruce and oak . . . and other spruces and staghorn ferns. There is an open recycle bin nearby that is also full. It must have been somewhat dark rather early in the morning for the flash to operate when I took this picture. I do not know if it ruined my selfie or just made it more artistic.P90302+++

5. Wild plum is still blooming in some spots. These survived all the rain rather well by delaying their bloom somehow. It will be raining again by the time you see this after midnight on Saturday morning, so this bloom will not last long. There may be others that bloom even later though, and with one exception, the flowering cherries have not started their bloom yet. That darkness in the background is the trunk of a big redwood tree.P90302++++

6. Wild plum close up shows the detail of the blossoms, and the unfocused silhouette of the redwood trunk in the background.P90302+++++

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 · 16 Comments

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 · 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 · 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 · 24 Comments

Six on Saturday: Right Here – Right Now

 

There are certainly more impressive flowers at work. I suppose I should have gotten pictures of them. Instead, I just took these six pictures within minimal proximity to a where I happened to be working on Wednesday. I thought they would be more interesting than they are. I wanted to get a picture of the laurustinus #4 because others have been posting pictures of the same as if it is something important. Flowering quince #6 is my favorite here, and the only one that was not planted into the landscape. It grew from the roots of an old specimen that was in front of an old home that was demolished to redevelop the site. Because of it’s resiliency, we want to pull up some of the layered stems (that rooted where they lay on the soil) to plant in elsewhere.

1. Garrya elliptica – silktassel bloomed with very pendulous light beige blooms quite some time ago. These lasted longer than others in partial shade, but are now turning tan and getting dry. Silktassel is native here.P90202

2. Rosmarinus officinalis ‘Prostratus’ – trailing rosemary seems to bloom continually. I do not remember it without bloom here. Bees, which are active in all but the coolest of weather, like how it always here for them.P90202+

3. Arctostaphylos densiflora ‘Howard McMinn’ – Howard McMinn manzanita is a garden variety or cultivar of a species that is native not far north of here. I sort of think these waxy white flowers are too tiny to impress.P90202++

4. Vibrunum tinus ‘Spring Bouquet’ – laurustinus is actually blooming later here than where winters are colder. It naturalizes here. I suppose that those that grow from seed would not be of the same cultivar as the originals.P90202+++

5. Prunus cerasifera – flowering plum is rather sparse here because of the partial shade of larger trees. I do not know what cultivar this one is. I am not even sure if it is Prunus cerasifera. It does not look familiar to me.P90202++++

6. Chaenomeles speciosa – flowering quince is another one that I can not identify, although it seems to be the most common sort that I see about town.. I guessed the species, but will not even bother to guess a cultivar.P90202+++++

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 · 16 Comments

Six on Saturday: Wrath Of Grapes

 

Racial profiling was not likely the reason I was asked to prune a big overgrown grapevine at work. I just happen to be more proficient with dormant pruning of dago wisteria than my colleagues are. My proficiency is more cultural than racial. I am from the Santa Clara Valley, and sadly, they are not.

1. Before pruning, the grapevine was a tangled mess on a split rain fence, which is not even visible in this picture. Incidentally, the forsythia that was featured in ‘Six on Saturday’ two seeks ago is located just beyond the upper left margin of the picture.p90126

2. After pruning, the top rail of the fence is visible, extending away from where the picture was taken. Some of the debris is still piled to the left in the background. Green wires to the right are there for new vines to climb on. The few remaining unpruned vines are layers (stems that lay on the ground long enough to develop roots of their own) that will be dug and removed. I wanted to prune to just spurs, but there were no new canes on the main trunk. Instead, I left stubs of canes from the previous season, with a few extra buds.p90126+

3. This lineup of what seems to be the usual suspects is really seven well rooted layers (the stems that lay on the ground long enough to develop roots of their own that I mentioned earlier) The smallest one on the left is easy to miss.p90126++

4. Most of the layers are very well rooted. We really do not know what to do with the original grapevine. We certainly do not need seven more! Friends and neighbors will likely find good homes for them.p90126+++

5. The weather was so nice for this project, that the ceanothus nearby started to bloom. There are so many other dormant plants to prune before winter ends!p90126++++

6. Just prior to such nice spring weather, we got eight inches of rain from a series of a few storms. This would have been two thirds of the average annual rainfall of twelve inches in my former neighborhood in town! This bucket of rainwater is nine inches deep because it is flared toward the top, and narrower at the bottom.p90126+++++

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 · 28 Comments

Six on Saturday: Rhody

 

Everyone loves Rhody. Regardless of how interesting I like to believe my articles are, nothing gets as much attention as the few illustrations that are photo bombed by Rhody. There are not many good pictures of Rhody, and it is difficult to get good pictures of him. He is too active, and when I try to get him to be still for the camera, he looks sad. I suppose that part of the problem is that I am not very proficient with taking pictures of him in action, rather than while he is trying to cooperate for a posed picture. These pictures are not exactly horticulturally oriented. Except for a few background bits, the only horticultural subjects are a big California sycamore that does not fit into the picture, a dead box elder that is mostly gone, and an uninteresting lawn.

1. Rhody is an expert of meteorology. He is looking to the gray sky and predicting rain. He will want to get inside before it arrives.p90119

2. Rhody is also an expert of arboriculture. After inspecting this big California sycamore, he concluded that the ‘bark’ is ‘ruff’. He happens to be particularly fond of dogwoods.p90119+

3. Rhody is stumped. He is wondering where all the firewood from this dead box elder went. It is within a protected riparian zone where deteriorating trees were to be cut down and made safe, but otherwise left on site.p90119++

4. Rhody occasionally inspects his big lawns to evaluate their maintenance, and perhaps find sticks or balls left by trespassing dogs.p90119+++

5. Rhody found the maintenance of this lawn to be satisfactory.p90119++++

6. Rhody is finished with his work and is getting ready for the incoming storm.p90119+++++

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 · 33 Comments

Six on Saturday: Forsythia Division

 

Stems that develop roots to grow into new plants as they lay on the ground are known as ‘layers’. Because cane berries develop tall vertical canes that seem to leap as they arch over to touch the ground and root in, the new plants that develop where they do so are known as ‘leapers’. I sort of think that ‘layers’ sounds more like reliable hens than self propagating plants. I also sort of think that ‘leapers’ just sounds funny.

A big forsythia at work had become overgrown with several layers or leapers. I am not really sure which they are, but there was quite a mess of them. We needed to remove the superfluous plants. Also, we wanted a few forsythias in other parts of the landscape. Well, you can figure this out. We decided to kill two layers with one stone . . . or something like that. We decided to pull up the unwanted layers or leapers in one area, and plant them where they were actually desired. We decided to get it all done just prior to a big storm that would help settle the new plants in.

1. Forsythia before division.p90112

2. Forsythia after division. The entire left half of the original clump, which happens to be the original plant, as well as a few small layers or leapers, were removed. This remaining portion of the clump was not pruned yet. It will be pruned after later winter or very early spring bloom. This picture is approximately in the same position as the previous picture #1.p90112+

3. This largest of the new plants to be divided from the main plant was actually the original plant. The label was found on one of the old canes. Four smaller layers or leapers are to the right. The four smallest that are shown in picture #5 are not visible here. Because they needed to be pruned back to compensate for the root damage associated with the process, these plants were pruned almost as they would have been after bloom, which will unfortunately limit bloom in their first season.p90112++

4. This is the same largest clump in picture #3 after getting pruned and installed into another part of the landscape just before the rain. If it does not get pruned after bloom this year, the big older caned will be cut to the ground after bloom next year. By that time, there will be plenty of basal stems to replace them. Ideally, it will be pruned annually after bloom by a process known as ‘alternating canes’, which involved removing old canes to favor newer canes. Individual canes last no more than a few years before getting pruned out.p90112+++

5. After the largest of the freshly divided plants were installed directly into the landscape, the four smallest layers or leapers were canned and put into the nursery, just because we could not think of a place to plant them directly right away. A layer in the hand is worth two in the bush, and four in the nursery is even better.p90112++++

6. Another unassociated forsythia bloomed in the nursery at the shops early last year.4bd2

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 · 29 Comments

Six on Saturday: Cabin Fever

 

Seriously! The flu!, or something like it. I was totally sick for days, with an awful fever. As if that were not bad enough, it happened while I was supposed to be relaxing and on vacation!

Neither was planned. Getting sick never is. The vacation was a total surprise too; a Christmas gift from one of the guys at work! It was totally rad, even if I was sick for it.

You see, we work at one of the most excellent places in the entire universe, where people come from all over for restorative retreats. That by itself is totally rad. What is radder is that we can rent unused rooms or cabins for out-of-town guests or for ourselves if we like. It is very affordable, and like vacationing at work. That may not seem like much fun for those who do not enjoy their work like we do, but like I said, this is one of the most excellent places to work in the entire universe.

So, my colleague got me nine nights in what is classified as an ‘economy’ cabin, but by my standards was very luxurious. I had stayed in a smaller newly remodeled cabin for two nights, and a hotel like room for a night, but had done nothing like this; nine nights in secluded luxury! If one must get sick, this is the way to do it!

Anyway, this is where my six pictures for this week came from.

1. This is the upward view from the front door. The black margin at the top of the picture is the edge of the eave. The trees to the left are canyon live oaks and a tan oak. The trees to the right are towering coastal redwoods.p90105

2. This is the same spot. Instead of looking straight up, this is looking outward from the front door. There is no refined landscaping here; only the native trees with the exotic English ivy that is cascading slightly over the old stone wall.p90105+

3. These towering coastal redwoods are outside a bedroom window.p90105++

4. These towering and somewhat darker coastal redwoods are outside the bathroom window.p90105+++

5. The artwork on the interior walls are mostly pictures of the local flora and wildlife. Most are rather artistic. Some are pictures of common but exotic flora that, although probably appealing to those who do not recognize them, are not the sort of subject matter that I would have selected. For example, one of the big framed photographs in the bedroom is a closeup of the summery foliage of London planetree, Platanus X acerifolia. Ick! I took this picture of three pictures that I found to be amusing. On the left, we have some interesting lichens and a bit of moss on what seems to be an apple tree. Okay. In the middle, we have foliage of California bay tree, Umbellularia californica. Odd, but again . . . okay. On the right, we have maces from the exotic sweetgum, Liquidambar styraciflua. Now, I would say that is weird, but it really is a cool picture!p90105++++

6. Rhody was not supposed to be on the bed.p90105+++++

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 · 9 Comments

Six on Saturday: Shrooms

 

It is unlikely than any of these are related to ‘shrooms’ or ‘magic mushrooms’, the psychedelic mushrooms Psilocybe cubensis; but this is Santa Cruz County. I would not know one if I saw one. I think that #4 looks like pancake; and #6 looks like a strawberry. All except #1 were found within only a few feet of each other. They showed up immediately after the rain, in spot that had been dry all summer.

If #1 looks familiar, it is because it is the dreaded oak root rot fungus, Armillaria mellea. It was was at an adjacent building where another less developed colony of the same was featured in ‘The Humungous Fungus Among Us’, https://tonytomeo.com/2018/12/02/the-humongous-fungus-among-us/ . The colony that was featured earlier developed into mushrooms just like those shown here, but by the time these pictures were taken, had deteriorated into a sloppy puddle of chunky goo from a bad 1980s horror movie. It looked like someone ate a bucket of chocolate covered olives, and threw up. To make matters worse, the whole mess was shimmering with the squirming of maggots, and exuded an aroma that was appropriate to visual aspects of the situation. Wow! I am grossing myself out, and I experienced it already.

When I compare picture #1 of the more developed colony of oak root rot to the earlier picture of the less developed colony. I sort of wonder if some of these other pictures are redundant to each other. Could #4 be a more developed form of #3? Could #5 be the deteriorating phase of #2? Well, I don’t know. I am just a horticulturist, not a mycologist.

1.)81229

2.)81229+

3.)81229++

4.)81229+++

5.)81229++++

6.)81229+++++

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/