Posts Tagged Seven-Son Flower

Welcome, Autumn!

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Summer left as sweetly as she arrived this year, bringing needed rain overnight. We woke to sunshine, deep blue, cloudless skies, and a steady breeze bringing in cool, dry, autumnal air. If only every summer could be as kind as this one was to us. Oh, she wasn’t perfect. Her excessive June rains put fungal diseases into overdrive. My tomatoes were blighted beyond redemption by late July.

But the peppers remain productive. My sweet Italian Bull’s Horn variety, Carmen, is overwhelming us with scarlet fruits.

Carmens remain productive.

Carmens remain productive.

And the one purple cayenne plant I added (free seed — who can resist?) is still producing zillions of fruits. They start out deep purple, then pale to lilac, then suddenly go deep, hot scarlet.

First, the cayennes are purple.

First, the cayennes are purple.

Then, they go hot!

Then, they go hot!

The vegetable garden is mostly flowers now. The nasturtiums went bonkers, thanks to Summer’s rains. They now own two full rows where the beans and tomatoes once grew.

Never have the nasturtiums displayed such prolonged enthusiasm.

Never have the nasturtiums displayed such prolonged enthusiasm.

And they’ll be popping up everywhere next year without any help from me. Their fat, curly seed pods are verging on ubiquitous.

Clearly, the nasturtiums have plans for next year.

Clearly, the nasturtiums have plans for next year.

Reproductive efforts were evident everywhere in my yard today, as I took my Farewell-to-Summer stroll around the yard this morning. Some plants are just now showing off ripe fruits.

Cornus florida berries won't last long; my pileated woodpeckers adore them.

Cornus florida berries won’t last long; my pileated woodpeckers adore them.

Beauty berry always lives up to her name about now.

Beautyberry always lives up to her name about now.

Viburnum prunifolium fruits go pink, then deep purple, but you don't see many purples, thanks to hungry birds.

Viburnum nudum fruits go pink, then deep purple, but you don’t see many purples, thanks to hungry birds.

Hearts-a-bursting is exploding with strawberry-like fruits.

Hearts-a-burstin’ is exploding with strawberry-like fruits.

Some plants only produced a few fruits this year. I think the rains actually inhibited pollination in a few instances. Case in point: my native spicebushes (Lindera benzoin). They produced few berries, and as soon as those ripened, they were devoured. I found one lone exception today, hiding deep inside the center of a plant whose leaves are just beginning to turn their characteristic autumn gold.

One lonely spicebush berry hidden deep within the shrub.

One lonely spicebush berry hidden deep within the shrub.

Most of my holly species are heavy with unripe berries, but one is already showing off. A deciduous species, Ilex verticillata, is loaded with crimson fruits. In another month, its leaves will drop, but the berries will likely linger well into late fall, even January some years. The fruits are usually a meal-of-last-resort for the feathered inhabitants of my yard.

Ilex verticillata berries ornament a still-green shrub.

Ilex verticillata berries ornament a still-green shrub.

Fruits of my deciduous Asian dogwood (Cornus kousa) are just turning red, looking quite like Christmas ornaments.

Cornus kousa fruits.

Cornus kousa fruits.

The wet summer was a boon to the legions of lichens that adorn the trees in my yard. Lichens are not only beautiful and essential to the transformation of dead plant material into soil. I’m told they also signal good air quality; lichens won’t grow in smog-filled skies.

An array of lichens adorning a fallen dead tree branch.

An array of lichens adorning a fallen dead tree branch.

Even if my calendar didn’t tell me that today was the Autumnal Equinox, I would have known it was imminent. My Seven-Son Flower Tree never fails to signal Summer’s departure as it transforms its clusters of sweet, white flowers into clusters of purple-red sepals that consistently fool hummingbirds into thinking nectar hides within their embrace.

Purple-red sepals signal Autumn's arrival.

Purple-red sepals signal Autumn’s arrival, even as a few white flower clusters persist.

Rain-softened ground today made weed-pulling almost enjoyable; cool breezes prevented early autumn sunshine from overheating me as I tackled yet another area of my yard overwhelmed by the invaders that Summer’s rains invited willy nilly everywhere in my yard.

Other inhabitants were not entirely happy with my Autumn clean-up activities. A large earth-colored American toad hopped frantically between my legs when I removed its weedy camouflage. Numerous ant colonies bustled about carrying pearl-colored eggs to safety when I disturbed their weed-covered homes. And an Asian Praying Mantis female glowered at me with unblinking emerald eyes from her perch atop a pink-flowering abelia.

Her work is nearly done, though. I spotted freshly laid mantis egg masses firmly attached to the branches of a nearby shrub. Perhaps she was cranky from all that egg-laying; perhaps the cooling breeze told her that her time was nearly over.

Autumn’s arrival signals many endings, it’s true. But abundant fruits, well-hidden egg masses, slumbering salamanders, toads, anoles, skinks, and myriad snakes ensure that Spring’s beginnings are just a winter’s sleep away. Now is the time to tidy up our yards, tuck in a few new shrubs and trees, and settle indoors for some well-earned rest. Now is the time to dream of coming snows and next spring’s gardens.

Happy Autumn, everyone!

Happy Autumn, everyone!

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Transitions

Signs multiply daily. Reddening leaves:

Cornus florida

Cornus florida

Virginia Creeper vine

Virginia Creeper vine

Fruits swelling.

Big-leaf Magnolia cone

Bigleaf Magnolia cone

Carmen Bull's Horn Italian Peppers and some yellow Italian heirlooms

Carmen Bull’s Horn Italian Peppers and some yellow Italian heirlooms

Cornus kousa fruits will redden soon.

Cornus kousa fruits will redden soon.

Halesia diptera fruits dangle from every branch.

Halesia diptera fruits dangle from every branch.

I first heard about it from the flock of American Robins that blew in about three weeks ago. As they stripped purple Pokeweed berries from magenta stems and gobbled elderberries, branches bent from their weight, they muttered among themselves: “Autumn’s on its way.”

Pokeweed berries

Pokeweed berries

Raucous cries of Pileated Woodpeckers echo through the forest as they argue with greedy robins and complain about magnolia cones ripening too slowly. A few mornings ago just after sunrise, three of these crow-sized woodpeckers called and flew in circles over my head for a minute or so. Two were chasing a third, making it clear that the interloper was not welcome.

Umbrella Magnolia cone

Umbrella Magnolia cone

Southern Magnolia cone

Southern Magnolia cone

Ash Magnolia cone

Ashe Magnolia cone

And today, as Wonder Spouse and I walked beside the creek, we startled Wild Turkeys on the other side. They squawked once, then ran silently to the blackberry thicket, where they disappeared amid its prickly greenness.

We were down by the creek so that Wonder Spouse could photograph this beauty for me:

Franklinia alatamaha

Franklinia alatamaha

Our wonderfully wet, mild summer made our two Franklin Trees very happy. Both grew several feet higher, and the mature specimen produced more flower buds than I have ever seen before. Spent snowy blossoms littered the ground beneath it, still faintly emitting their gentle rose-like scent. I held down the branch, so that Wonder Spouse could take the shot. You can see its close kinship to camellias by the form of its breath-taking bloom. The leaves of our smaller tree are already sporting garnet hues. But the flower-producing tree remains green-leaved.

Every time I think the record numbers of swallowtail butterflies are waning, another wave of fresh-winged beauties descends on every bloom in the yard. The Chinese Abelia still plays host to dozens, even though its sweet white flower clusters are beginning to diminish, but that’s OK, because the Seven-Son Flower Tree is in full, fragrant bloom, attracting every pollinator in the neighborhood, from butterflies to bumblebees, mason bees, and hawk moths. I cannot use my front walk without getting bumped into by a floating winged beauty.

An Eastern Tiger Swallowtail enjoys the Seven Sons Tree.

An Eastern Tiger Swallowtail enjoys the Seven Sons Flower Tree.

The abundance of butterflies has been a bonanza for predators as well. Myriad dragonflies pick off the lazy flutterers in mid-air, scattering severed wings of gold and black along the walk.

And the most certain early sign of autumn abounds: spider webs. As fast as I knock one down walking anywhere in my yard, the industrious weavers rebuild. A particularly clever female Writing Spider has declared her domain over the water feature in our front garden. The abundant blooming spires of Cardinal Flowers are irresistible to butterflies, and this fattening weaver is taking full advantage of that fact, even bending the top of one spire to anchor her web.

The direction of the bend points to the fat weaver's sticky trap.

The direction of the bend points to the fat weaver’s sticky trap.

Yesterday, I saw her trap and devour at least two large butterflies. Today, she seems to have doubled in size.

Female Writing Spider awaits her next victim.

Female Writing Spider awaits her next victim.

Perhaps in response to her rapid growth, today a male Writing Spider has built a modest web adjacent to this queen, even using a corner of her web as an anchor. Much smaller than the female he lusts for, he will wait for just the right moment to woo her. It won’t be long, I predict. Usually the females deposit their egg sacs in thick, winter-proof webs well before the leaves begin to fall in earnest.

Male Writing Spider. Note the smaller zigzag woven into his web. That's mist from the water feature on the right side of the photo.

Male Writing Spider. Note the smaller zigzag woven into his web. That’s mist from the water feature on the right side of the photo.

Cricket songs now rule nights and mornings, replacing the steady thrum of summer cicadas. Occasional cold fronts rush in behind lines of thunderstorms, freshening our air for a day or two before summer reasserts itself, cloaked in humidity.

Autumn will dominate soon enough, that we know for sure. For now, we can revel in the transitions, as plants and animals shift from growth to fruit to sleep.

It’s a transitional time of year for many people too. Schools start, and birthdays occur in bunches, as those born under the sign of Virgo celebrate another dance around the sun. I send best birthday wishes to all my Virgo kin and friends, and most especially to my favorite nephew, AJR, who celebrates what many consider a milestone moment tomorrow. Happy Birthday, sir. May your journey lead you everywhere you want to go.

Happy Birthday, Virgos!

Happy Birthday, Virgos!

 

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Swallowtail Season Signals Summer’s Waning

Eastern Tiger Swallowtail enjoying Buddleia blossoms (photo courtesy of Wonder Spouse)

I count myself lucky to be gardening in the Piedmont region of North Carolina this year. Sure, it’s still hot, but the unrelenting 100+-degree temperatures have backed down to the unrelenting low 90s. And although most of the good thunderstorm rains are still bypassing my yard, the air is soupy, sticky with humidity. The dregs of summer are here.

Signs are clear in the vegetable garden too. All tomato varieties are losing lower leaves to climbing fungal attacks, yet still their tops soldier on, producing enough ripe fruits to share with friends. The peppers are ripening well, but fruit worms are boring into the nearly ripe fruits, ruining some completely, rendering others only partly edible. Such are the usual late summer consequences of gardening without toxic chemical weapons of mass destruction.

Although the few rain showers that deigned to stop at my house have not brought enough water to help my stagnant creek and pond, the drops that fell were sufficient to revive the flowers. The giant Chinese Abelia that resides beside my vegetable garden had almost stopped blooming — much earlier than in previous years. But the recent rains persuaded it to reopen for business; now clouds of swallowtails, other butterflies, day-flying sphinx moths, and myriad bees animate the bush with drifting flows of color from dawn to dusk.

The Seven-Son Flower Tree is equally popular with the pollinators. Heavy perfume from these small flowers hangs in sticky morning air, an invisible entity waiting to envelop unsuspecting passersby with fragrance.

Seven-Son Flower Tree blooms are also current favorites of the pollinators.

Without question, butterfly and dragonfly populations are at all-time seasonal highs in my yard. The butterflies literally bump into me as I walk from my front door to the garden, so intent are they on finding the next tasty blossom. Dragonflies in metallic shades of blue, green, amber, and red zip through the skies, grabbing insects on the fly. When I try to photograph them, they seem to grow interested in me, following me short distances before returning to sky patrol.

Wonder Spouse was out in the yard yesterday trying to photograph a few of the sky dragons. Check out these shots.

My dragonfly identification skills are nonexistent, but I know gorgeous when I see it.

This one appears to be made from emeralds.

A final sign of summer’s waning is the arrival — in abundance — of Writing Spiders. Last year, I showed you the large Black and Yellow Garden Spider that set up shop among the plants I grow in pots that sit within my front yard water feature. This year, instead of one large spider residing over this space, seven smaller Writing Spiders have overtaken this area. Perhaps they are the offspring of last year’s large spider, or perhaps word leaked out into the spider community that this locale was ideal for their purposes.

However they came to find this spot, it is quite wonderful to see seven webs strung between sedge leaves and cardinal flower stalks, the characteristic spider writing prominent in their centers, along with seven growing black and yellow weavers waiting for unwary prey to stumble into their sticky traps.

She waits patiently for dinner.

Here’s to the waning of summer stickiness, the rise of sky dragons and butterflies, and the hope that the perfume of late-blooming blossoms will soon summon autumn’s kiss.

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Seven-Son Flower for Year-Round Beauty

Seven-Son Flower blooms in early August

Seven-Son Flower (Heptacodium miconioides) is a native small tree of China. From what I read today, it is rare in China, and actually more common in the United States, thanks to a horticulture industry with an eye for gorgeous plants.

The common name derives from the number of white flowers in a cluster (panicle), namely seven. These pure white flowers are small individually, but visually impressive in their clusters, and even more impressive in their fragrance. The sweet perfume of this tree in bloom dominates the humid air common to August mornings in my garden.

But the white flowers that bloom from August through mid-September are only part of the story of this small tree. After the flowers finish, the pink-to-mauve sepals elongate to produce a prolonged show of their own. You can just see them beginning to extend themselves in the photo above, which was taken in early August.  Here’s what they looked like during the first week of September:

Mauve sepals extend the “bloom” season of this tree

The sepals are actually showier than the white flowers — but without the fragrance. I’m not the only one who thinks the pink clusters look like flowers. The hummingbirds still lingering in my garden test these clusters regularly, convinced that any plant this red should hold tasty nectar. They may find a bit. As you can see, a few white flowers are still mixing in with the sepal display.

Heptacodiums are predicted to attain a height of no more than 25 feet in the United States. Mine is about fifteen feet tall, and has been growing for about ten years now. It is perfect for the small-scale landscapes common to houses with minimal yards. I planted mine beside my purple-leaved Loropetalums along my front walk, where it receives much admiration from visitors.

The sepals last until hard frost, which in my area is usually late October to early November. That’s what I call a winning landscape plant. But wait — there’s more!

I haven’t told you about my favorite part of this tree — its exfoliating bark. I am a sucker for landscape trees with peeling bark. I have quite a collection of different species that display about every permutation of color and peel characteristics that you might imagine.

The references I consulted describe the exfoliating bark as gray-brown. That is not how I’d describe the bark on my tree. The exfoliating bark on my Heptacodium is nearly white. It practically glows in the shadows cast by the Loropetalums. Winter is when you get the full effect of this gorgeous bark. That’s my tree on the right side of this photo that features the blooms of one of the Loropetalums that I wrote about last April. I guess I’d call the color of the bark grayish-white.

Whatever color you call it, I think you’ll agree is is eye-catching. The bright green leaves do not turn beautifully in the fall, but I don’t mind, because the mauve sepals persist through most of our fall color season anyway. I call any plant that provides so much visual interest and fragrance a sure-fire landscape winner. If you try one in your yard, I think you’ll agree.

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