Category Archives: Fall Aster

Autumn Natives

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I live in a region with nearly year-round gardening. Summer is hot–that’s a given–and winter is chilly, punctuated by hard freezes–sometimes rainy, sometimes dry. Spring and autumn are delightful, even when spring ends earlier than I’d like and autumn arrives way after it’s due. These pleasant months are the best times to be outdoors and in the garden; I’d suspect that many Texas native plants agree.

Perennials in the Asteraceae family are common, but well-worth having. These cheerful Fall aster, Symphyotrichum oblongifolium, bloom for 2-3 weeks and I always look forward to their lavender display.

I like Fall aster even when it doesn’t bloom, but how can you not grin when you see these charmers?

This combination of blooming perennials and shrubs provides interest for the gardener and food and cover for birds and insects. The background shrub is Barbados cherry, Malpighia glabra. Its subtle pink blooms are barely visible in the photo, outshined by its more colorful companion blooms. White blooms atop the leggy stalks of Frostweed, Verbesina virginica and the red hibiscus-like flowers of Turk’s cap, Malvaviscus arboreous are worthy competitors for attention to the lemony-yellow daisies of Plateau goldeneye, Viguiera dentata.

More Goldeneye to brighten your day.

It’s not just flowers that add to autumn’s beauty, but native grasses are at their peak during this time. My garden is a shady one and I only have a few spots of truly full sun and therefore, limited room for the stunning native grasses that grow well here in Central Texas. Native grasses need the blast of the Texas sun to shine! But this Big muhly, Muhlenbergia lindheimeri, sits in one of those sunny places. It’s a gorgeous plant–even in winter–but in autumn, its fluffy panicles sway gracefully in the breezes.

The muhly is photobombed by a couple of branches of native Turk’s cap (left and front). The pinks in the background belong to the non-native Coral vine.

Be still my beating heart, I love this plant. I’m now growing several in my front garden (the back is too shady to host these sun lovers). This is the oldest of the bunch and I think by next year, the youngsters will be just as impressive.

A different specimen from the one above.

Another Goldeneye/Frostweed vignette benefits from the addition of Inland sea oats, Chasmanthium latifolium.

Inland sea oats are excellent grassy perennials for shade. The “oats” are chartreuse in spring, deepening their green during summer, turning tan in autumn. I think that the group in the above photo turns toasty earlier because it receives more sun. This group below, growing in my back garden and in significantly more shade, still retains some of its green highlights; eventually, they’ll all turn to a warm tawny until pruning, just before spring.

Texas craglily, Echeandia texensis, is a less common garden perennial than the others I’ve profiled, though available in some local nurseries. I purchased mine from Barton Springs Nursey years ago and mine have spread somewhat by seed, but I’ve also separated the fleshy roots into new individual plants.

The lovely flowers, alternately posed on tall bloom spikes, are small, orange-yellow and lily-like. Texas craglily is a member of the Liliaceae family.

The base of the plant is grassy, with fleshy foliage and despite its delicate appearance, a tough and drought-tolerant perennial. From its grassy base which appears in late spring and provides lush green throughout summer, the plant sends up bloom stalks in September, blooming until November. An elegant plant, the bloom stalks move with the wind, flowers and seed pods in almost constant motion.

This week marks Texas Native Plant Week, a celebration of the native plants of our regions. Texas is a big place with a wide range of topography and weather patterns, but there’s something for every garden, plants that will please every gardener. Native plants, Texan or otherwise, are must-haves for any garden. They’re easy to grow, they belong where they grow, and they nurture endemic wildlife. In the bigger picture, most regions enjoy a wide palette of gorgeous and valuable native plants: trees, shrubs, perennials and annuals, grasses and succulents. No matter where you garden and call home, if you haven’t tried growing natives, give it a whirl! You’ll be amazed at their beauty and ease.

October Blooms

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Spring has sprung!

Oh, that’s not right. But it is. Sort of.

Here in Central Texas, zone 8b, we’re enjoying our second spring, so called because the native annuals and perennials burst out with a bevy of blooms, celebrating the end of the hot season and the return of the cool.

And how cool are these lovelies? Gregg’s mistflower, Conoclinium greggii, are native to the southwest–Arizona, New Mexico and Texas. A mostly autumn blooming groundcover, established plants produce a smattering of blooms during spring and summer. During months when the fuzzy blooms are on hiatus, the stars of this plant are the palmate, light green leaves. The combination of the lavender-blue blooms and the cheery green leaves gladdens this gardener’s heart.

This time of year, you’d be hard-pressed to find a mistflower group who doesn’t host a remarkable variety of pollinators, they’re all over these pretty blooms. That also gladdens this gardener’s heart.

Coral vine, Mexican creeper, Antigonon leptopus, is an old-fashioned vine, resplendent in dripping pink in the latter part of summer and well into the fall months.

I’ve grown this vine in my garden for many years. It resided in the back garden. It returned after winter each spring, climbing up and over a trellis during during the growing season, until that spot became too shady. About 3 years ago, I moved the hefty root to my front garden, where the vine receives ample sun. The vine is happy here, as are the honeybees, small native Perdita bees, and various butterfly types.

I love this vine and am comfortable with it where I garden, but Coral vine is designated as an invasive species here in Texas (click on the link above for more information) and so should be grown with caution and attention to nearby areas. I wouldn’t plant Coral vine if I lived near a greenbelt or natural area, because it’s known to seed out and once it is in a uncontrolled area, it can spread and displace native plants, which is never a good thing. In my years of hosting this vine, I’ve only seen 2 or 3 seedlings that germinated at the base of the plant. I’ve never seen birds nibble at any seeds, so I plan to keep it where it is–pink and pretty and full of the good stuff for bees and other pollinators.

The happy faces of Fall aster, Symphyotrichum oblongifolium, arrive along with cooler temperatures–which makes everyone happy. These cheery, lavender asters don’t bloom for long, maybe 2 weeks in total. I have several groups of them, each of which bloom with slightly different times, so in my garden, the aster show lasts through much of October. For the rest of the growing season, the plant grows as a low shrub/ground cover with attractive, diminutive leaves. In winter, a hard freeze will knock back most of the foliage, leaving an evergreen rosette until new spring growth.

Another pollinator magnet, the asters always have plenty of nectaring business and often host rarely seen winged things. This Syrphid fly (?) is unknown to me; the closest ID I could find is Hoplitimyia constans. I’ll continue looking for an identification and update if I find a match. It’s a handsome critter, no doubt.

Sunshiny Plateau goldeneye, Viguiera dentata, is another native perennial, seeding out with abandon and rocking its yellow vibe with verve. Bees, butterflies, and gardeners all love this member of the Asteraceae family. I just realized that 3 of the 4 plants profiled for this post belong to this prolific family. Aster plants are garden stars!

Goldeneye volunteers pop up in my garden and depending upon where they land, I keep–or not. There are so many, I don’t mind tossing out a few. Well, I don’t mind too much. Goldeneye individuals grow tall, so I make some (rather) lame attempts at control, pruning it back a couple of times during summer. But once the fall rains arrive and Goldeneye send forth their end-of-season stems, gloriously topped with dabs of sunny delight, I don’t mess with them.

I stand, admire, and don some sunglasses.

In a work/storage area, I let these seed out, grow up, and have at it! The bees and butterflies love this buffet of pollen-n-nectar. The fun doesn’t end when the blooms end, because wrens and finches of various sorts swoop in for the seeds, assuring a good crop of Goldeneye for the next year.

There are always more Goldeneye.

Happy spring! Happy autumn! Happy blooms! Join in celebrating blooms along with Carol at May Dreams Garden and gardening friends. Pop over to appreciate blooms from many places.

A Corner Full of Foliage

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With the blossoms of blooms that spring inevitably gifts our gardens, it’s  easy to overlook the foliage of spring.  New foliage emerges from winter-dormant perennials, evergreen plants flush fresh foliage distinct from older leafy brethren, and gardeners take notice at the greening of their space.  In one corner of my garden, there’s little floral interest at the moment, but plenty of foliage fanfare.

The focal point of this part-shade garden rests on a blue pot full of an eye-catching silver-green American century plant, Agave americana.

Garlic chives (bottom left), Pale-leaf yucca (center), and Autumn sage (bottom right) round out the perennial plants in this garden.

Hugging the fence line is a large clump of emerging-from-winter native Turkscap, Malvaviscus arboreus.   I like the bright green leaves and softer form of Turkscap neighboring the spiky, silvery agave.  Another North American green-grey foliaged native, Heartleaf skullcap, Scutellaria ovata, accompanies the agave and fronts the Turkscap, as well as filling in other spots of this garden.

 

The leaves of Turkscap are wide and mallow-like, which makes sense because Turkscap is in the mallow, Malvaceae, family.

A closer look at Heartleaf leaves and bloom spikes against the Turkscap leaves.

 

Heartleaf skullcap is an aggressive, but easily controllable perennial sporting beautiful, soft-to-touch foliage.

Heartleaf also flowers lovely blue/blue-violet bloom spikes from spring to early summer. The plant is at the beginning of its flowering season and in fact, there are some blooming in other parts of my garden.

Oops–I meant to talk only about foliage for this post!

Blue-grey in color and barb-sharp in form is this Pale-leaf yucca, Yucca pallida, sitting alongside the Heartleaf skullcap,

…and photobombed here by the same plant.

I like this yucca: tidy, hardy, and attractive year round, it’s also one of the few yucca plants that is happy growing in shade and part-shade–and that’s a win for my sun-limited garden.

An emerging Big muhly, Muhlenbergia lindheimeri, just in front of the silly bird, tolerates the Heartleaf buddying-up to it.

The Big muhly complements both agave plants with its similar shape and slender, grass-like foliage.  Unfortunately, this specimen struggles a bit and doesn’t grow as large or as full as it should; it would thrive with more sun.

Shy, retiring muhly is nearly hidden and definitely overshadowed by the garish Turkscap and the elegant Heartleaf skullcap and Pale-leaf yucca.  The bird shows well though, don’t you think?

Like the juxtaposition of the the silver foliaged agave with the brilliant green Turkscap, Turkscap and Heartleaf (and Pale-leaf yucca!) are opposites which nicely pair with one another.

The Heartleaf continues–yes, there’s plenty of it in this garden– beyond the Turkscap and fronts yet one more yucca-type plant that’s actually another species of agave:  Red yucca, Hesperaloe parviflora.

Garlic chives fill in the bottom right of the photo.

Red yucca’s graceful, slightly arching foliage is a genuine, deep green, rather than the silver/grey/blue greens of Heartleaf skullcap, Pale-leaf yucca, and American agave.  It’s also a gentler plant:  no sharp needles in which to poke the gardener when she’s bumbling around the garden!

Heartleaf drifts into and around three groups of Garlic chives, Allium tuberosum. The chives look spiky, but are soft and malleable. They’re a cheery green, harmonizing well with the Heartleaf, and fragrant too, when stepped on or handled.

 

At the end of this corner bed, one last vivid green foliage perennial partnering with Heartleaf is Fall aster, Symphyotrichum oblongifolium.

The new aster leaves trend chartreuse, which brightens this particular combination.

There are a few blooms happening in this garden–the large volunteer sunflower and a couple of red blooms on an Autumn sage, Salvia greggii, but right now this bed is all about foliage and structural plants–both valuable assets in a garden.

Whatever foliage is gracing your garden this April, please check out Christina’s lovely Creating my own garden of the Hesperides Garden Bloggers’ Foliage Day.  Also, happy Earth Day!  Christina’s advice about planting a tree (or two or three!) is excellent; native trees are best, but trees are the life-blood of this planet. Additionally, funding for and promotion of science and research institutions will be this planet’s saving.