A Moody, Pale Lavender Haze … Heather-Covered Ledges Soothe the Eye In the Softest Shade of Summer …

July 18th, 2011 Comments Off

The Soft Beauty of Lavender-Colored Heather: Calluna vulgaris ‘Silver Knight’ 

Calluna vulgaris ‘Silver Knight’, Juniperus horizontalis ‘Wiltonii’ and Juniperus x pfizerianna ‘Sea Green’ Along the Ledgy Walkway

A Hazy Slope of Heather (Calluna vulgaris ‘Silver Knight’) in the Palest Shade of Lavender 

While much of my garden blooms in brilliant, sunny shades of gold, yellow and orange throughout the summer, there are many quiet, soothing spaces here as well. Along the exposed ledges —where water drains freely and sun heats thin pockets of soil— a wide swath of Heath (Erica carnea) and Heather (Calluna vulgaris) sprawls along the stoney slope. Throughout the wet and chilly month of April, Spring Heath (Erica carnea) blossoms here in a tender shade of pink (plant profile post/photos here and more photos here). Later, in mid-summer, Heather (Calluna vulgaris) —Heath’s natural companion— colors the outcrop in a hazy shade of lavender. 

Heath and Heather make wonderful, low, ground-covering plants —6″ -24″ high—  for dry, sunny slopes and rock gardens. I grow several cultivars of Erica and Calluna here in my zone 4/5 garden; using them in combination with blue-green junipers, sedum and other plants to paint a colorful carpet along the ledges. Native to Europe and Asia, Calluna vulgaris prefers acidic, sandy soil with excellent drainage and, unlike many garden plants, this tough little shrub actually prefers low soil fertility. Although cold-hardy to zone 4, Heather dislikes heavy soil and wet, humid conditions; making this plant a poor choice for gardeners with shady, wet sites and for those south of zone 6/7. The long-lasting, slender flowers are beautiful planted en masse in the garden or gathered up in fresh or dried arrangements. With so many cultivars to choose from, I am tempted to keep adding to my ledgy tapestry. Calluna vulgaris ‘Silver Knight’ is one of the finest, and my favorite of the pale-lavender heathers. Blooming long and late in the season —just coming into flower here now, in mid July— ‘Silver Knight’ continues to add beauty to the garden, even in early winter (click here to view photos of various heath and heather wearing a coat of ice.)

Heather-Covered Ledges: Calluna vulgaris ‘Silver Knight’

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Winter’s Quiet Beauty: Soft, Powdery Mornings & Misty Mountain Tops…

February 12th, 2011 § 2

Mist Rising in the Snow-Covered, Green River Valley

Try as I might, I can think of nothing more peaceful than the quiet stillness of Vermont’s misty, snow-covered mountains at first light…

White-Coated Conifers Frame the View to the North

The Snowy Still at Woodland’s Edge

A Dusting of Snow Traces the Outline of Every Tiny Branch

Article and photos are ⓒ Michaela at TGE

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A Tough Broad for all Seasons: This Sulfur-Tipped, Ice-Blue Chameleon Really Knows How to Wear the Pants…

January 14th, 2011 § 7

Juniperus squamata ‘Holger’ atop the Secret Garden Steps in January

It’s easy to get gardeners excited when I talk about big stars like hydrangea, azalea and viburnum. And most everyone swoons over those voluptuous and intoxicating bombshells: the roses, French lilacs and tree peonies. But junipers? Why they’re a lonely and oft-neglected group of garden workhorses who’s only claim to fame seems to be gin. It’s sad really, because once you get to know them, they’re such a great bunch of broads to hang around with in the garden…

Juniperus squamata ‘Holger’ atop the Secret Garden Steps the Morning After a January Snow Storm

Take single-seed juniper ‘Holger’ for example. What a stunner. Like all great broads, she’s tough as nails, a bit cool-looking and often prickly when you try to push her around. You’d best put your gloves on if you want to mess with her. But she has a soft side of course, and in this case it comes in a gorgeous shade of mellow, sulpur-yellow; which she shows off against her icy needles in the springtime sun…

Sulphur-Tipped New Growth Glows Atop Ice-Blue Needles – Juniperus squamata ‘Holger’ and a Carpet of Thymus

All the year round, Holger juniper offers stunning blue-green color; a gorgeous, cool and soothing contrast to almost anything planted nearby. A medium-sized, moderately spreading conifer (3-5′ high and wide), Juniperus squamata ‘Holger’ is easy to care for and drought resistant once established. All this tough shrub (USDA zones 4-8) requires is full sun, well drained soil, and good air circulation. Useful as a ground cover, wind break, slope stabilizer and outdoor room divider, the design possibilities of Holger juniper are limited only by a gardener’s imagination. Looking for a way to enhance blue or violet hued flowers in springtime? The sulphur-yellow tips of this conifer are the perfect contrast. Want to show-off bold autumn colors in the landscape? Plant Holger juniper near deciduous shrubs and the icy-blue needles will bring out the electric orange and red of fall. Need a reliable, deer-resistant screen for a less-than-attractive air conditioning unit or other household utility? This year-round beauty could be the answer…

Holger juniper not only stabilizes this slope, but it also gives structure and soft definition to the lines of this hillside planting surrounding the Secret Garden Steps

The Ice-Blue Tips of Holger Juniper Stand Out in the Landscape, and Contrast with Other Warm-Toned Plantings Throughout the Seasons

In Autumn, Holger Juniper’s Blue-Green Needles are a Gorgeous Contrast to Red, Gold and Rust (Here with Hydrangea quercifolia and Solidago)

Sunny, cloudy, rainy or dry; Holger juniper looks clean, fresh and pulled together. Like all members of the juniper clan, Holger can be occasionally troubled by insects or disease —spider mites, scale or aphids, or perhaps cedar-apple rust, twig blight or wood rot— but such problems can usually be avoided when her humble requirements (listed above) are met. She’s got great style and requires only the occasional bit of pruning from artfully handled secateurs to maintain her shape here at the edge of the path. A great conifer like Holger juniper helps to give a garden year-round structure. Consider a grouping of juniper as an evergreen wall or low, living fence; a way to define the garden in addition to hard-scaping…

And later, during the quiet season, when most other garden plants have shed their leaves and withered to the ground, juniper carries on the show; shrugging off the ice, the snow and the cold. I have many juniper species and cultivars in my garden, but for season-spanning beauty, ‘Holger’ truly tops the list. She’s tall enough to rise above a drifting white blanket in winter, and interesting enough to hold her own beside the most vibrant of garden companions. Never underestimate the tough broads –they’ll never let you down…

Holger Juniper Holds Her Own, Draped in a New White Cloak on a Cold Winter’s Night

Holger Juniper Atop the Stairs with a Light Dusting of Snow in December

And Like Most of Her Cousins, This Tough Lady Can Carry a Heavy Load

A True-Blue Beauty Throughout the Seasons – Juniperus Squamata ‘Holger’

Come to think of it… If she were human, I think Holger juniper would be Katherine Hepburn. She’s a tough, bristly beauty and she really knows how to wear the pants. Photograph Alfred Eisenstaedt/Time & Life Pictures via Lifetsyle.MSN.com

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Article and Photographs are copyright 2010, Michaela at The Gardener’s Eden

All content on this site, with noted exceptions, is the property of The Gardener’s Eden Online Journal, and my not be used or reproduced without express written permission.

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