Tag: knock out roses

Revolutionary Roses

Do you shy away from rose bushes because of their fussy reputation? Well, get ready to revise your thinking. New varieties are easier than ever to grow while retaining the classic qualities that we love some much about these beautiful blooms.

I asked Kristen Smith, New Plants Coordinator at Star Roses and Plants, about their updated rose varieties and what we can look forward to in 2015.

What is a top trend in rose gardening this year?

Gardeners are looking for roses which will work and perform in containers these days. More and more consumers are gardening in limited space and don’t have the time available in their busy schedules to commit to building and maintaining garden beds for roses.

Gardeners are interested in plants that are disease resistant, easy to grow and abundant. How are these characteristics expressed in new rose introductions?

Our new roses receive at least three years of testing under no spray locations on both coasts. This style of testing simply allows us to select for those varieties which are more disease resistant. Newer introductions are being released each year which have been tested extensively for resistance to disease, vigor, and repeat bloom. These are all characteristics which make a variety easy to grow and enjoy. The leader of the pack in disease resistance today is still The Knock Out® Rose which is exceptionally resistant to black spot and powdery mildew. It also repeat blooms from spring through fall.

Drift® Roses are what I call double duty plants. They are wonderful for filling space, but the blooms are delightful too. What’s your favorite design idea for these roses?

My favorite design idea for the Drift® Roses is using them in a cottage garden style. They tuck in nicely with other bulbs, perennial and woody plants and can be used reliably for color effect throughout the season while many other perennials may only bloom once and fade.

Coral Drift®

What 2015 introductions are you excited about?

The Peachy Keen™ Rose and The Icecap™ Rose are two really good new introductions for 2015. They were trialed for two years in trial gardens all around the country and were the top performers in a class of potential introductions that were trialed alongside of them. Peachy Keen™ has pretty soft pastel blooms that are enhanced and made more interesting with a yellow center. The Icecap™ Rose has white blooms and an excellent bushy and rounded habit. These two are sure to be very easy to care for and reliable in the garden.

Icecap™ Rose

It’s exciting to see breeders creating roses that are easy-care and adaptable so that gardeners can grow roses without all the fuss. What are your top three rose care tips?

My first suggestion, which isn’t really a care tip, but important nonetheless is to make sure that your rose gets planted in a site with at least 6 hours of full sun per day. Sighting your rose properly will be important for overall quality, health, and flowering of the rose over the long term. Second would be making sure that watering needs are met for at least the first 30 days after planting. Keeping an eye on watering during the first year of planting will help establish the rose in its new location making for a rose that will need little to no supplemental water in years to come. Lastly, I would advise on pruning back the rose by 2/3 once in late winter. This will help rejuvenate the rose, eliminate any dead wood left over from the winter, and improve the overall shape and vigor of your rose.

Peachy Keen™ Rose

What’s your all-time favorite rose?

That is a really difficult question to answer, especially since new and improved varieties are being introduced every year. There is a new rose every year that becomes my favorite, until the following year. I would say that my favorite right now is the series of Drift® Roses. As a group, they are compact with good disease resistance and have a multitude of uses.

Pink Drift® at Moss Mountain Farn

What to Plant Now for Fall Color

Can it really be summer already? It seems just yesterday I was gazing out of the window at my ice-encrusted garden, wondering if I would ever see my plants stand tall and wear green again.

During those dimly lit winter days it felt as though time was moving as slow as cold molasses. With the arrival of spring the clock seemed to speed up, and now, on the summer solstice, time is racing by like a runaway horse with me in hot pursuit yelling, “Wait! Not so fast!”

The summer solstice is my cue to make sure my garden is ready for the next season with plants that are autumn showstoppers. Here are 10 of my favorites.

Pineapple Sage (Salvia elegans)

Zones 8-11; 36-48 inches tall, 24-36 inches wide; flowers late summer into fall; pineapple-scented leaves are edible.

‘Prince’ Fountain Grass (Pennisetum)

Zones 8-11; 60-72 inches tall, 24-36 inches wide; excellent for fall arrangements.

Luscious® Citrus Blend™ Lantana

Annual except in zones 9-11; 24-36 inches tall, 20-30 inches wide; blooms spring through fall; attracts butterflies, bees and hummingbirds.

The Knock Out® Family of Roses

Zones 5-11; 3-4 feet tall, 3-4 feet wide; blooms spring through fall; Sunny Knock Out® produces hips too.

Blueberries (Vaccinium sp.)

Zone hardiness and size depend on type and variety; blooms in spring with berries following; outstanding fall color on a low-maintenance shrub.

Japanese Anemone (Anemone x hybrida)

Zones 4-8; 24-36 inches tall; 18-24 inches wide; blooms late summer into fall; will grow in partial shade.

ColorBlaze® Dipt in Wine Coleus

Annual except in zones 10-11; 20-36 inches tall; 12-14 inches wide; great color combination for autumn.

Autumn Crocus (Colchicum autumnale)

Zones 4-9; 4-12 inches tall, 4 inches wide; blooms in fall; leaves appear after flowers fade.

American Beautyberry (Callicarpa Americana)

Zones 6-10; 4-6 feet tall, 4-6 feet wide; blooms in summer; yellow fall foliage paired with bright purple berries.

For the Love of Roses

My love affair with roses began at Arley Hall, so I guess you could say that Lady Elizabeth Ashbrook was my matchmaker. She curated such a wonderful collection of roses, most of them old-fashioned varieties. She was truly an inspiration to me.

One of the many things I find fascinating about roses is their heritage—it’s so interesting to me to look at the evolution of this most-famous flower, particularly how American roses have evolved. The first American class of roses was the Noisettes, bred in Charleston during the early 19th century. And it just so happens that my passion for roses also introduced me to one of my dearest friends, rosarian Ruth Knopf. Also of Charleston, she and I share a particular affinity for the Noisettes.

Now, fast forward to 2000 when another breakthrough rose was about to be introduced to America—The Knock Out® Rose. It was created by William Radler to be disease resistant, cold hardy, heat tolerant and incredibly floriferous. And indeed it is—along with the six other varieties that have since been introduced— as it produces a bevy of blooms every five weeks or so from spring until the first frost.

So what do Noisette roses and The Knock Out® Family of Roses have in common? Well for one thing, they’re all going to be showcased in the new rose garden we’ve installed at the Garden Home Retreat. The Knock Out® Family of Roses will be planted in multiples, with like colors and varieties being grouped together for what I think will be an absolute visual treat.

I’m looking forward to when we officially open the rose garden on Saturday May 14 at the Tale of Two Farms Herb & Roses Festival. Peggy Cornett, curator of plants at Monticello, will be on hand for the festivities. She’ll also be giving a free lecture at the Clinton School of Public Service at noon on May 13, and the topic is one I’m especially looking forward to—“Historic Roses at Monticello.” I hope to see you there!

Plot plan of the rose garden.

The entry gates were constructed by Stuart Schild. He designed them around a gate bonnet I found in a junk shop ages ago.

 

The pavillions are inspired by outbuildings I saw at the Aiken-Rhett House in Charleston.

The Double Knock Out Rose looks lovely paired with The Pink Double Knock Out Rose.

 

The Pink Double Knock Out Rose planted en masse.

 

The Double Knock Out Rose