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Torch Lily In Fire Season

61214Okay, so this is not really the time of year that they should be blooming. Torch lily, Kniphofia uvaria, should bloom in the middle of summer. However, without watering, naturalized plants bloom when the weather prompts them to. Some wait out the warm and dry summer weather to bloom as soon as they get dampened by the first rains. Others bloom in spring, before things get too dry.

Flower stalks can get almost five feet tall, but are more typically about three feet tall. Small tubular flowers are arranged in dense conical trusses on top of these stalks. From the bottom to the top, red flower buds bloom orange, and then fade to yellow, and fold downward against the stalk. Different varieties bloom with more or less of these three colors, and at different times of the year.

The grassy foliage is not much to look at without bloom. By the end of winter, it can look rather grungy. It fluffs back nicely in spring, sort of like overgrown daylily foliage. Overgrown plants, or maybe just a few rhizomes, can be divided anytime. However, they should probably be divided just before the end of winter so that they can enjoy late rain, just before their spring growing season.

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The Secret Affairs Of Flowers

61207thumbThere are some things about plants that we might be better off not knowing about. For instance, their idea of sex is even weirder than that of humans! Generally, flowers of ‘monoecious’ plants have male parts and female parts that do what they must to produce seed, which is often contained in some sort of fruit structure. Some plants can pollinate themselves. Ick! Others require separate but compatible pollinators.

Some plants bloom with both but separate male and female flowers. Female pine cones that produce seed are very different from the male pine flowers that produce pollen. Female flowers of spruce and several other conifers bloom higher in the canopy than male flowers. This promotes better cross pollination, since pollen must be blown upwardly but relatively randomly to the cones instead of simply falling from above.

Dioecious plants might seem less . . . weird. They actually have separate genders. Some are female. Some are male. Female plants require pollination from male plants in order to produce seed and fruit, though some can provide a few of their own male flowers if they sense a lack of males in the neighborhood. Ick again! There are certain advantages to every method of pollination, whether it makes sense to us or not.

One advantage of dioecious plants that does make sense to us is that messy fruit can be prevented by growing one gender or the other. Modern cultivars of Chinese pistache and maidenhair tree (gingko) are male, so can not produce the messy fruit that older trees are notorious for. Female date palms recycled from old date orchards are unable to produce dates without the male pollinators that do not get recycled.

However, this is a disadvantage if holly can not make berries because it lacks pollinators. Decades ago, scions (stems) of male holly were grafted onto female plants. Alternatively, male plants were sold along with female plants.

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Black-Eyed Susan

71206Is it coincidence that the Latin name of black-eyed Susan is Rudbeckia, or was Becky rude enough to give Susan her black eye? The dark center is something that all varieties have in common, and what distinguishes them from most of the related blanket flower varieties. The daisy flowers of black-eyed Susan are traditionally yellow. Modern varieties can be orange, reddish or bronzed.

Most Black-eyed Susan are perennials that bloom through summer and as late as the first cool weather of autumn. A few are annuals that bloom in their first year only through summer. They get about three feet tall, although some can get taller, and some stay quite compact. Flowers are about three inches wide. Some varieties have even larger flowers that fold backward like coneflower.

Black-eyed Susan appreciates an open and sunny spot with somewhat rich soil and occasional watering. Deadheading keeps them tidy, and for some varieties, promotes subsequent bloom. It also inhibits self sowing where that might be a problem. Modern varieties should not become invasive even if allowed to self sow. Mature colonies can be divided for propagation every few years.

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Improvise While Flowers Are Scarce

61123thumbMuch of the color in the garden through autumn and winter is provided by foliage. Some foliage turns color as the weather gets cooler. Some had been blue, gray, gold, red, bronze or variegated all year, and just happens to get noticed more now that there is not much other color provided by flowers. There are a few flowers that bloom now or even later in winter, but not nearly as many as there were in spring and summer.

Coral bark Japanese maple and red twig dogwood display colorful defoliated stems as the weather gets cooler. The colorful berries of firethorn (pyracantha), cotoneaster and toyon will ripen about the same time, providing bright red color until the birds get them. Otherwise, there might not seem to be much more to cut and bring into the home to substitute for cut flowers, and add to all the colorful foliage, twigs and berries.

Well, this is where things get less horticultural, and more creative. All those old flowers and flower stalks that should get pruned off, and maybe a few old leaves, might be good for more than compost. Blooms of hydrangea, Queen Anne’s lace and lavender can be cut just as they begin to deteriorate, and hung upside-down to dry. They lose much of their color, and shrivel somewhat, but are nice options to fresh flowers.

Old flower stalks of New Zealand flax and lily-of-the-Nile have striking form once plucked of tattered flower parts and seed capsules. New Zealand flax stalks are tall and straight. Lily-of-the-Nile stalks are like star-bursts on sticks. If the natural color lacks appeal, they can be spray painted! Seed capsules of red flowering gum (eucalyptus) dry in loose clusters with stems that are long enough to arrange like cut flowers.

Pine-cones, magnolia grenades (seedpods) and sweetgum maces (seedpods) that fall from their stems can be drilled, and attached to sticks. There are no substitutes for real flowers, but there are no limits to creative and even weird alternatives.

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Coneflower

71129Known more as a medicinal herb, and by its Latin name, coneflower or Echinacea, is a delightful prairie wildflower that works just as well in refined home gardens. It blooms in summer and again in autumn, although autumn bloom can be inhibited if plants are not groomed of deteriorating stems from the previous bloom. Like related gaillardia and rudbeckia, coneflower is a nice cut flower.

Flowers start out like any other daisy flower, but then fold back with the long ray florets hanging downward around the more rigid centers of darkly colored disc florets, forming cones. Flowers can stand almost three feet high, mostly on unbranched stems. Many popular varieties stay lower. Leaves and stems are somewhat hairy or raspy. Old varieties were mostly purple or lavender. Newer varieties can be orange, yellow, red, pink, white or green. Big plants can be divided after autumn bloom, or in spring.

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Butterfly

P71022Before you send me a comment about it, I am already aware that this is a very bad picture. It was taken with my primitive telephone because it was convenient at the time. This tired looking butterfly might not have waited for me to get the camera. It passed away, seemingly peacefully, right there on the hood of the old Chevrolet. It did not seem to be injured in any way. It probably simply expired like butterflies do after breeding. It is a natural process that the butterfly did not seem to be too distressed about. It gets no obituary because I am not qualified to write one. We are not sufficiently acquainted. I do not even know the specie of this butterfly.

Now that he or she is deceased, I ponder the beauty of these insects. They are so graceful and very colorful. They flutter about like animated flowers. Everyone likes them. Some of us grow flowers that attract them to the garden, and plants to sustain their baby caterpillars.

All flowers are designed to appeal to their pollinators of choice. Those that are pollinated by wind lack color, fragrance and other bling, but are very abundant. Those that are pollinated by flies smell like what flies like. Those that want to attract nocturnal pollinators are fragrant, luminescent (with ultraviolet patterns that are invisible to us), and open at night. Bee pollinated flowers use infrared patterns, and lots of other colors that bees like, and reward them with nectar and superfluous pollen. Well, you get the point. Floral structure, size, patterns, color, fragrance and schedule are all designed around pollinators.

It is difficult to say what butterflies like. They visit such a variety of flowers. Some have abundant pollen. Others have a bit nectar. Some are tiny flowers in dense groups. Others are larger composite (daisy-like) flowers. Butterflies can see both infrared and ultraviolet color, so it is hard to know what they see in flowers.

Some of the clustered small flowers that butterflies like are alyssum, fennel, goldenrod, phlox, Queen Anne’s lace, verbena, yarrow and of course, butterfly bush. They also like flower of the mint family, such as bee balm, lavender, oregano, rosemary and the various sages. Their favorite composite flowers include aster, calendula, cosmos, marigold, coneflower, zinnia and all the daisies and sunflowers.

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White Trash

P71018Long before my white supremacy garden (https://tonytomeo.wordpress.com/2017/09/21/white-supremacy/), I noticed that some white flowers were inferior to their more colorful counterparts. Brent (to the left in the picture in that other article I just cited) is often pleased to remind me of it. Only a few flowers are at their best in white. I, of course, am pleased to remind Brent of them. Then, he reminds me that black flowers are very rare, as if that makes them special. I then remind him that most black and dark flowers are pollinated by flies, so must imitate the fragrances of what flies are attracted to.

Callas, lilies, gladiolus, camellias, oleanders and dahlias all excel in white. They are at least comparable to their more colorful varieties. White callas, gladiolus and oleanders are actually superior to those more colorful. Some but not all varieties of rose, hydrangea, wisteria and tall bearded iris are exquisite in white as well.

Then there are plants like bougainvilleas, crepe myrtles, geraniums and angel’s trumpets that are less impressive in white. Bougainvilleas and crape myrtles just are not quite as bright in white as they are in their vibrant pinks and reds. White geraniums and angel’s trumpets are relatively weak, and white geraniums do not drop faded flowers efficiently.

Many white flowers do not even try to impress. They throw their pollen to the wind and let it do the work. Color is for flashy flowers that want to attract pollinators. Pyracantha and photinia flowers, for example, are neither colorful nor big and flashy, but are very numerous. They are somewhat fragrant, just in case some sort of pollinators happen to be interested. Other wind pollinated flowers do not even offer that much.

Nocturnal flowers that rely on nocturnal pollinators might be big and fragrant, but are mostly insipid pale white. Some are slightly blushed with yellow or pink. They are not bright white only because they do not actually use the brightness of their white to get noticed. They instead use ultraviolet or infrared color that is invisible to us. Many of these seemingly bland flowers have rather flashy patterns of stripes, spots and blotches that are only visible to nocturnal animals and insects who can see ultraviolet or infrared light. Many flowers that are active during the day use this technique in conjunction with visible color (that we can see) as well. Regardless, it does nothing for us, since we can not see it.

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Society Garlic

71025Some flowers are better left in the garden rather than cut and brought in. Society garlic, Tulbaghia violacea, looks like it would be an ideal cut flower, with nice bare stems. The aroma suggests otherwise. It smells something like a strongly aromatic combination of onion and garlic. Even in the garden, it might be a good idea to keep it at a distance. Deer and rabbits do not mess with it.

Society garlic is sometimes known as pink agapanthus because it has similar foliage and flowers, only much smaller. The tiny flowers are really more lavender pink than pink, and bloom in round clusters on stems about a foot and a half tall in late summer or early autumn. The narrow leaves are only about a quarter of an inch wide, almost grassy, but more rubbery like those of agapanthus.

Mature plants form dense clumps of foliage at least two feet wide. Variegated plants stay much smaller, but are also very likely to revert to green (non-variegated) growth, which if not removed, overwhelms and replaced variegated growth. Society garlic is very easy to divide for propagation. It likes full sun or slight shade. Although somewhat drought tolerant, it prefers regular watering.

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Dago Pansies

P71007You can say what you like about nasturtiums. My landscape designer colleague, Brent Green certainly did when he named them ‘dago pansies’. They are still one of my favorite flowers, and just might be my favorite, even though none are convincingly white. They were my first. I discovered them when I was very young. They were growing near an old English walnut tree in my great grandfather’s garden. He noticed that I liked them, so found some seeds underneath to send home with me.

I did not know what to do with seeds, so I poked holes into the ground and dropped the seeds into the holes just like my great grandfather showed me to do. A few days later, small round leaves appeared where I had put the seeds. The leaves expanded and looked just like those of the nasturtiums in my great grandfather’s garden. Yellow, orange and even a few red flowers were blooming within a month. I was so impressed when the flowers first appeared, but was then briefly saddened when the first flowers to bloom faded.

I say that I was ‘briefly’ saddened because of what happened next. Where the flowers had been, I discovered what appeared to be the same sort of seeds that my great grandfather had given me! I still did not understand how these things worked; but I took the seeds and stuck them into the ground in other areas . . . anywhere I thought nasturtiums would be nice. They grew, bloomed and provided more seeds, which I took and planted elsewhere . . . and everywhere! To this day, my pa considers nasturtiums to be invasive weeds because of how they overwhelmed the garden that he thought was his.

In my kindergarten classroom, we had ‘color boards’ on a wall. Red, yellow and blue were the tree primary colors. Orange, green and purple were the secondary colors. There were also boards for pink, brown, black, white and gray. We could bring small disposable artifacts from home for our teacher to tape to the various boards. The artifacts were mostly bits of fabric, colored paper, pictures from magazines, Legos, buttons, or really anything we could find that could be taped to a wall. Of course, I had to bring yellow, orange and red nasturtium flowers, and a green nasturtium leaf. Our teacher probably did not want to tape them to the wall, but did anyway. They turned brown, but stayed there. I bragged about them for the rest of the school year.

I still grow descendents of those old nasturtiums. I also try new varieties just because I enjoy them so much. I still like the classic ‘Jewels mix’ because they have every color. They are smaller than wild nasturtiums at first, but are more prolific. After a few years, they revert to the common yellow and orange. Renee’s Garden Seeds at https://www.reneesgarden.com/ has some very interesting varieties, including a few old classics. The climbing types do not bloom as much, but are fun anyway. I probably have not tried them all yet, but I would if I could. I have history with dago pansies.

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Dwarf Pampas Grass

71004Modern garden varieties of pampas grass found in nurseries are generally non-invasive. Their flowers are described as ‘sterile’, and therefore unable to produce seed. What that really means is that they are exclusively female, and unable to produce seed without male pollinators. However, they have the potential to be pollinated by naturalized pampas grass, and sow a few hybrid seed.

Of course, if naturalized pampas grass (Cortaderia jubata) are already in the area, a few tame dwarf pampas grass, Cortaderia selloana ‘Pumila’ will not make much of a difference anyway. They have the same elegantly cascading foliage and boldly fluffy flowers in the middle of summer, but on a smaller scale. The long and narrow leaves might stay less than five feet tall. The white flowers might stay below eight feet tall. Unfortunately, the leaves can easily cause nasty paper cuts!