Posted on by tonytomeo

Fireplace Season

Firewood must be seasoned by now. Fresh wood will be seasoned for next year.

There are several reasons why fireplaces are not nearly as commonly used as they once were. Modern building regulations have prevented construction of newer fireplaces (except pellet stoves). Many fireplaces that were ruined by the Loma Prieta Earthquake were never replaced; partly because there are other more efficient sources of heat, and partly because of the concern of air quality. The fuel that was once relatively easy to obtain from orchards that were getting removed to relinquish their land for urban development has been exhausted.

Regardless, those of us who use fireplaces need to be certain that they do not become overwhelmed by trees or climbing vines. Cypress, cedars, pines and some fan palms are remarkably combustible and hazardous when they get too close to chimneys, particularly if the roofs below are covered with old fashioned cedar shingles.

All trees and vines should be pruned away from chimneys so that they are out of reach of sparks and heat. The more combustible trees should get more clearance than deciduous trees (that are bare through winter) need. Nearby Monterey pines, Cypress and any trees that tend to accumulate debris should be groomed of debris, even if their limbs are already pruned back for sufficient clearance.

Trees should also be pruned for clearance from roofs and gutters; and any accumulated debris should be removed. Even before the weight becomes sufficient to cause damage, the motion of limbs in the wind is abrasive to roofs. Older roofs, particularly cedar shingles, will deteriorate under any accumulation of organic debris, particularly as it gets wet from rain.

Posted on by tonytomeo

Horridculture – Diet

Dinnerplate dahlias should be about ten inches wide.

Mail order scams are a topic that I have been avoiding. I do not want to consider that some of a few items that I purchase by mail order may not be what they were sold as; and, if so, I will not know until they grow, bloom or produce fruit. Furthermore, I want to believe that if such items are not what they were sold as, that the situation is merely accidental.

This was no accident.

It began with the purchase of thirty rhizomes of ‘Red King Humbert’ canna last year. They were the cheap sort that become available after their primary season. I did not expect them to be of exemplary quality. Nor did I expect them to bloom. I only wanted them to grow a bit during the remainder of their season so that their rhizomes could survive winter dormancy to grow and bloom for the following season, which would have been last spring.

They grew as expected, but seemed to be virused. I tried to believe that the supplier would not send me virused stock, and that the striations of their foliage were normal. However, as growth resumed last spring, the foliage was very obviously virused.

Also, as they grew, they were very obviously not ‘Red King Humbert’. They grew only about two feet tall, and bloomed with scrawny orange flowers. ‘Red King Humbert’ gets about six feet tall, with big and billowy orangish red bloom.

The supplier gave me a credit for the expenditure, to spend on more of their products, I should have requested a simple refund. Instead, with the credit and a slight bit more for the difference in price, I purchased two dozen rhizomes of assorted dinnerplate dahlias.

As with the canna, I did not expect exemplary performance from these dahlias so late in the season. I only wanted them to survive and grow enough to store enough resources to survive their winter dormancy, to grow and bloom for the next season.

Most were completely necrotic and mummified upon arrival. Because this was after my experience with the canna, the supplier agreed to refund what I spent, but then only refunded a random amount of a dollar and a few cents. When I asked about the refund, I was informed that it was comparable to the cost of the one rhizome that I sent a picture of, as if I was expected to send a picture of every rhizome that I wanted a refund for. I explained that almost all of the rhizomes were comparable the the one that I sent a picture of, but received no more response.

I still have heard nothing about it. I decided to be satisfied with the few rhizomes that survived, and just accept the loss. The time that I had already wasted on pursuing a refund was worth more than any refund that I would have gotten.

So, . . . a few of the dinnerplate dahlia rhizomes survived and generated a bit of growth to partially recharge their resources prior to their next dormancy. Two actually bloomed. Apparently, these are very special dinnerplate dahlias. Instead of producing blooms that are about ten inches wide, the largest bloom is less than three inches wide. I have never seen such a dinky dinnerplate.

Posted on by tonytomeo

Big Leaf Maple

The sugaring maple of the West!

Maple sugar production has not always been exclusive to northeastern North America. In fact, it is not exclusive to sugar maple. Big leaf maple, Acer macrophyllum, also provides maple sugar in British Columbia. It is native from the southern extremity of Alaska to San Diego County. Most of its range is generally coastal but also includes the Sierra Nevada.

Bigleaf maple is one of merely two native maples here. It is more common within riparian ecosystems and at higher elevations. However, it is rare among home gardens because it is so vigorous and grand. Its aggressive roots eventually buttress, and are likely to ruin lawns and pavement. Autumn defoliation of big trees releases big volumes of big leaves.

Bigleaf maple can grow almost fifty feet tall and wide within sunny suburban landscapes. It can grow a hundred feet taller where it competes for sunshine within coastal forests! Its palmately lobed leaves are typically wider than six inches. They can be twice as wide on vigorous stems. Foliage turns yellow for autumn. Seedlings might be annoyingly prolific. Local climate is unfortunately not conducive to practical sugar collection and refinement.

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Wood Still Warms Many Homes

Trees recycle quite naturally into fuel.

Fireplaces and wood stoves are not completely obsolete. They are merely less common than they were years ago. Modern building codes prohibit them within new construction. For some that incur damage from earthquakes, removal is more practical than repair. Not many people use fireplaces and wood stoves nowadays anyway. Nonetheless, a few do.

Sources of firewood have also changed. Displacement of orchards and forests by urban developments had been reliable sources. Such orchards are now gone. Forests are now farther away, and protected from harvest. Instead, most wood fuel is now obtainable from the tree service industry. Scrap from tree maintenance and removal converts to firewood.

Unlike uniform firewood from former orchards, scrap wood is variable. Orchards produce only one type of firewood from their unvaried trees. Firewood from forests involves only a few species that may remain separate for sale. Scrap wood can include any species that a particular tree service encounters. Except for larger volumes, separation is impractical.

The tree service industry provides less firewood than displaced orchards and forests did. However, nowadays, less firewood is necessary. There are many more homes here than years ago, but very few consume wood for heat. Residents who choose to burn firewood are now generally less selective. Yet, some might separate mixed firewoods accordingly.

Tree services prefer to leave firewood where it lands. They charge for removal of excess firewood. They typically cut logs to firewood lengths, but do not split them. Neighbors are therefore sometimes pleased to share wood from removed trees. Tree services sell wood that they must remove, after splitting and seasoning it. They typically charge for delivery.

Firewood for this winter must have seasoned by now. Most types should have sufficiently seasoned if cut and split before last spring. Fresh firewood can not season so late during increasingly cool and damp weather. Scrap from winter pruning can become firewood for next winter. Palms and other monocots do not produce actual wood that burns efficiently.

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Unhappy Fishtail Palm

Now that the foliar color has improved, the foliar density is deteriorating.

Fishtail palm is never completely happy here. It is not much happier in Southern California. Even the happiest are discolored to a minor degree. Many are more significantly discolored. Some are so very discolored that they are visually unappealing.

No one seems to know why. I suspect that they would prefer more humidity. Perhaps they prefer more humid warmth. They may dislike the pH of the soil.

Furthermore, fishtail palms are monocarpic. Each trunk dies after bloom. Clumping sorts develop new trunks prior to the demise of a blooming trunk. Those that do not develop replacement trunks die completely.

The illustration above is obviously not of exemplary quality. I took it from the car while driving. This was on northbound Highway 101, at the northern extremity of Pismo Beach. The palm to the upper left of the sign for Spyglass Pointe, with the yellow arrow pointing at it from above, is a fishtail palm. Until recently, it had been famously chlorotic.

Colleagues who drove through Pismo Beach typically asked me about this palm after seeing how chlorotic it typically had been. This it he least chlorotic that I have ever seen it. However, it may be naturally deteriorating after its primary bloom. Although I have not observed any bloom, I can see that new leaves are not developing on the same rate that They had in the past. This picture shows it with only a single open leaf, with another foliar spike extending from the terminal bud.

This particular fishtail palm is not very old. I can remember when the associated residential buildings were constructed less than two decades ago. landscapes and associated trees were added shortly afterward. Since then, the fishtail palm had been unhappy. This likely why fishtail palm is not more commonly available here than it is.

Posted on by tonytomeo · 2 Comments

Mousers

Kitties are very proficient with mind control techniques.

Rodents have become a problem at home without Darla the mouser kitty. I do not know if Darla actually caught many rodents, or merely deterred them from inhabiting her territory. It is irrelevant. The absence of rodents was more important. Now that she has gone to live a domestic lifestyle in Santa Clara, rodents of various types are damaging some of the vegetation within the nursery, particularly young perennials.

A pair of feral kitties are supposed to be relocating to our facility. They do not need to stay within the main building, although they will have adjacent shelter. I do not care how they intend to eliminate rodents and prevent them from returning. I only care that they do so. If they are half as effective as Darla was, I will be pleased.

Brent, my colleague down south, recently procured three little kittens, supposedly to work as mousers like Darla did. They seem to be too friendly and playful though. I can not imagine them catching rodents. They certainly do not seem like the sort of kitties who rodents would fear. They are too playful and too nice.

If rodents avoid situations that are occupied by kitties, then any kitty could be effective. If rodents must be exterminated, then more diligent mousers would be necessary. I have no idea how instinctive mousing is for kitties. I suspect that it is different for each kitty, which is why some are better mousers than others.

At least these three little kittens are delightful. I mean, who would not appreciate such cute kitties in the garden? I regularly remind them that I am none too keen on kitties, but like all other kitties whom I have ever met, they do not care. They know how to get me to do whatever they demand.

Regardless of how weird kitties can be, they always seem to be dangerously cute.
Posted on by tonytomeo · 15 Comments

Six on Saturday: Los Angeles to Los Gatos

Six on Saturday is hasty for me this Saturday. The last few days have been rather hectic. It is now about midnight on Friday. I am presently in Los Angeles, and will be returning to Los Gatos in a few hours. It is a long story. I did not get many pictures.

1. Washingtonia robusta, Mexican fan palm is the most familiar palm of the Los Angeles skyline. This one is very unique though. It grew under the onramp from the northbound Harbor Freeway to the westbound Santa Monica Freeway, on top of an embankment on northbound Toberman Street. It grew vertically until it encountered the underside of the onramp. It then crept along the underside of a merge lane toward the south. It resumed vertical growth after reaching the edge, and escaping from below. Countless commuters who drive past it, and perhaps also over it, are unaware of its extraordinary contortions.

2. Coleus scutellarioides, coleus is still performing nicely within Brent’s garden. Autumn is a bit later and significantly milder within Los Angeles than within Los Gatos or Felton.

3. Coleus scutellarioides, coleus is familiar among my generation because it was popular as a houseplant through the 1970s. It is likely more popular in home gardens nowadays.

4. Nephrolepis exaltata ‘Variegata’, variegated Boston fern or tiger fern is one of several species that I will bring back from Los Angeles because I can not procure it in Los Gatos.

5. Three little kittens are new residents of Brent’s garden. I doubt that they are related to those that Los Gatos is named after. They will eventually help with rodent management.

6. Rhody is normally terrified of kittens. He does not seem to be aware that they are just small cats. Now that we are about to leave, he is much more tolerant of their playfulness.

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/

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Queen Anne’s Lace

Goodness! Apologies for this dreadful picture!

There are actually a few different flowers known as Queen Anne’s lace. The most common species, Daucus carota, that has naturalized and even become somewhat of a weed in some areas, has two and a half inch broad, flat-topped trusses of delicately minute but abundant flowers, with a single red flower at the center of each truss. Apparently, Queen Anne pricked a finger with a needle while making the lace, leaving a drop of blood. Modern varieties have broader and fluffier trusses, often lacking central red flowers. They are a popular ingredient or fill for mixed bouquets with more colorful flowers.

The biennial foliage of Queen Anne’s lace grows to about three feet tall in the first year, with weedy but intricately lacy leaves. It blooms in summer of the second year. It is very similar to poison hemlock, which is poisonous enough to kill Nero, so should not be allowed to grow in vegetable gardens or where toxicity might be a problem; just in case.

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Beyond Fresh Cut Flowers

Palm fronds are striking cut foliage.

Most flowers bloom in spring. Many bloom a bit later and though summer. Not nearly so many start to bloom in autumn or though winter. This time of year, there is more to clean up from fading blooms than there are fresh blooms to cut and bring in.

Much of the color in the garden through autumn is provided by colorful foliage or foliage that gets colorful as the weather gets cooler. Later in winter, some plants have colorful bark and stems that gets revealed by winter defoliation. Coral bark Japanese maple, red twig dogwood and some arctic willows have remarkably colorful twigs.

Blooms of a few plants are sometimes cut and recycled after they fade because their dried flowers, flower stems or seed pods are appealing. Hydrangeas are not so attractive as they deteriorate out in the garden, but can be cut and hung upside down to dry to substitute for fresh flowers later. If done quickly, many types hold their color somewhat. Those that do not hold their fresh color may turn an appealing shade of brown.

Queen Anne’s lace can likewise be a nice dried flower, but is not so easy to hide in the garden while it dries. If cut and hung to dry, individual stems should be hung separately, since they bend and are difficult to separate if hung in clusters. Their flat-topped flower trusses curve inward as they dry, so they look nothing like they do fresh.

The rigid flower stems of New Zealand flax are rather sculptural protruding from their softer foliage. These same stems can be cut, plucked of seed pods, and like dried hydrangeas, used as cut flowers when there is not much else to get out of the garden. Ironically, New Zealand flax flowers sometimes get cut before they bloom, since not everyone appreciates their contrast against their own softly textured foliage.

Years ago, New Zealand flax flower stems were actually dried and spray painted! For those daring to try this technique, it also works well with lily -of-the-Nile flowers stems and trusses (plucked of their seed pods), Heavenly bamboo flower stems, and even dried pampas grass blooms. However, pampas grass blooms are deprived of their fluffiness and most appealing quality by spray paint. Bird-of-Paradise leaves twist interestingly as they dry, to provide texture with or without paint.

Fronds (leaves) of some fan palms can provide bold cut foliage. Mediterranean fan palm is difficult to handle because of the nasty teeth on the stalks, but has nice rounded leave that fan out nicely behind other flowers. They can be cut into smaller fans, or even other not so rounded shapes. Windmill palm is much easier to handle, but is a bit larger, so is more likely to need to be trimmed to shape. All are easy to cut with common scissors, and can be dried and spray painted.

There is probably more in the garden to substitute for cut flowers than would be guessed. Useful plant parts can be found in the least expected of places.

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Horridculture – White California Poppy

White California poppies are naturally very rare.

California poppy is the official State Flower of California. Most Californians are familiar with it. We certainly know what color it should be. With few exceptions, it is bright and clear orange. Some, particularly within desert climates, are golden or more yellowish. White and pastel purple California poppies are rare aberrations. When I was a kid, finding one or the other was comparable to finding a four leaf clover for kids in Ireland. They were even a bit better though, since plants that bloomed with variant color bloomed with more than a single flower.

When I was about a freshman in high school, I found both a white and a purple California poppy just a few feet apart from each other. They happened to be at the Portola Monument in Montara, near where the Portola Expedition discovered San Francisco Bay. It was too early for seed, and I did not return for seed later. Besides, most of such seed produces plants that bloom with typical orange floral color. Nonetheless, at the time, I was very pleased to have found two very rare aberrations.

In more recent years, varieties of California poppy were developed. Some bloom with white or purple bloom. Others bloom with pink, red or yellow flowers. Some have double flowers. They are readily available from mail order catalogues and nurseries, as well as online. White or pastel purple California poppies are no longer rare or special. This sort of takes the fun out of finding one.

I suspect that the white California poppy in this less than exemplary picture is natural. Poppy seed was not likely sown here intentionally. Nonetheless, I do not know. Now that it is no longer special, its source is not so important. Realistically, their typical bright orange floral color is the best anyway.