Wayside Signature Series
Caryopteris Longwood Blue

Caryopteris 'Longwood Blue'

Caryopteris x clandonensis 'Longwood Blue'

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2-Quart
Item # 46425
Ships in Spring at the proper planting time for your zone. View schedule.
$19.95
Buy 3+ at $17.95 ea
Buy 6+ at $16.95 ea
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This superior clone of the Blue Mist Shrub was selected at Longwood Gardens in Pennsylvania for its upright growth, long bloomtime, heavy flower production, and superb silvery foliage. A garden standout that needs little attention to look its best for years, 'Longwood Blue' is a fine addition to the sunny to partly shaded garden!

This shrub is 2 to 4 feet tall and wide, creating a big impact even in a small space. As a long, glorious hedge (as pictured here at Longwood Gardens), it is breathtaking. Butterflies can't resist these blue blooms, adding even more color to the garden!

'Longwood Blue' blooms most heavily from midsummer into fall, continuing through those late-summer doldrums that can make a garden look spent. Its flowers are a rich, hard-to-find shade of blue, and make fine cut flowers. They're nicely complemented by the silvery hues on the foliage!

Upright and never sprawling or rangy, 'Longwood Blue' is an altogether superior selection of the beloved Blue Mist Shrub. Give it a try in your garden this season!

Space shrubs 3 to 4 feet apart in well-drained soil in full sun in the North or partial shade in the South. Zones 5-9.

  • Butterflies like a lot of sunlight, so locate your garden in a sunny area.

  • If you live in a windy location, plant your butterfly-attracting plants near a building, fence, or hedge to protect them.

  • Plant a variety of nectar-rich plants, as well as shrubs and evergreens for shelter.

  • Since many butterflies and native flowering plants have co-evolved, try to put in some that are native to your area. The Lady Bird Johnson Wildlife Center provides lists of plants native to states and regions.

  • Certain colors are particularly attracting to butterflies – red, yellow, pink, purple, or orange blooms that are clustered or flat-topped, with a short flower tubes are especially attractive to adult butterflies.

  • Avoid using pesticides, especially around nectar-producing plants.

  • Provide a shallow source of water – try a birdbath with pebbles lining the bowl.

  • Place a rock in a sunny spot for butterfly basking and resting.

  • Create a "puddling area" by digging a shallow hole filled with compost or manure where rainwater will collect and release essential salts and minerals.

  • If you want butterflies to breed in your garden, put in some caterpillar food plants, such as parsley, milkweeds, asters, thistles, violets, clover, grasses, and Queen Anne’s Lace.

  • Since butterflies need nectar throughout the entire adult phase of their lives, try to create a design that will allow for a continuous bloom – when one stops blooming, another starts.
Deer Resistant Trees

As the deer population has boomed and food has become scarcer, they have become more aggressive. In some areas deer will strip your garden bare, leaving nothing green or flowery behind. While there is no such thing as a completely deer-proof garden, there are some effective things you can do to protect your garden from these hungry animals.

Use physical barriers


A High Fence
Deer can jump pretty high, but a fence higher than eight feet (higher on an up-slope) and flush with the ground will keep any deer out.

Electric Fences
They are a much easier and less expensive solution. Deer generally will not try to jump electric fences, but will rather try to climb through the wires, receiving a deterring shock.

Bird-Netting
An even less extreme physical option is to put bird netting over your larger and more susceptible plants.

Plant Deer-resistant Varieties

Herbs, some conifers, and many flowers are some of the best deer-resistant plants. More fragrant plants will often deter predation. Planting just a few deer-resistant plants will limit grazing of your other plants. Remember, "deer-resistant" does not mean deer-proof. A hungry animal will eat just about anything.

Having a dog In the Family

Dogs Keep Deer Away Owning a dog, especially a big dog will almost always keep deer from approaching your home. Just the scent of the dog will keep most deer away, and if your dog lives outside you will probably never see any deer.

For most gardeners, it is a combination of different solutions that works best. Every gardener has to find the solution that works best in their garden.

Shop All Deer-resistant Plants

Caryopteris
Blue Mist Shrub

Planting:

Plant 2 to 3 feet apart, in a loose, well-drained sandy loam well-supplemented with organic matter. Performs best in full sun.


Maintenance:

These plants will flower on the current year’s wood. Normally northern winter kills them back; prune back to live wood in early spring, before growth starts.


Zones:

Zones 5 to 8.

A Tradition of Distinction

Since its founding in 1920, Wayside Gardens has brought the rarest and highest-quality plants to the garden market. Wayside was founded in 1920 by two acclaimed growers who came together to pursue their shared vision of marketing all high-end plants for the serious garden enthusiast. Originally located in Mentor, Ohio, Wayside Gardens swiftly grew a reputation for the highest-quality plants and the most sophisticated clientele. In 1975, Wayside was purchased by the Park Seed Company, and moved to Hodges, SC.  The company has flourished since then, growing to become an undisputed leader in rare and unique plant growing.

Unparalleled Selection

Wayside's horticulturists travel the world in search of new and unusual plant cultivars and proudly offer the garden industry’s most sophisticated selection of high quality and rare perennial plants, bulbs, trees, shrubs, roses, vines, and indoor plants. Beginning with ties to the Dutch family bulb business in Holland, our horticulturists have developed close relationships with perennial and bulb growers throughout the United States and Europe, providing access to many rare and unique garden treasures. Throughout our history we have had the pleasure of introducing numerous exotic foreign and domestic plant cultivars to the American garden market. The Wayside collection of new and exclusive plant products is so preeminent that the catalog has long been lauded in the industry and is even used as a reference work in horticultural schools.

Impeccable Quality and Value – We Guarantee It!

At Wayside Gardens, “pedigreed plants” and “root strength” have always been watchwords. The Wayside Gardens impeccable plant quality begins with selecting only the finest new product offerings with improved plant features and numerous advantages for our gardening customers. These improved plant selections are then grown to our exacting quality standards by garden industry professionals. This produces superior plants with well developed root systems and healthy, vigorous plant growth habits. That is why we proudly guarantee all Wayside Gardens' products to perform as advertised, being of superior quality, true to type, and shipped properly.

Larger Containers & Well Established Root Systems

We use larger containers and grow bigger plants than other nurseries, leading to greater root strength. Where appropriate, Wayside Gardens propagates our plants vegetatively rather than from seed, to ensure the plants possess the correct form and are true to variety, like a true double form, as opposed to the single or semi-double forms that may result from seed propagation. Because we employ only the finest and most technologically advanced plant growing methods, you can be confident in receiving healthy plants ready to burst forth in glorious growth in your garden.

Superlative Service

  • Unique, well-established and vigorous growing plants offer greater value for your money than other nurseries.
  • Dedicated to providing detailed plant care instruction and informative plant information to make your product selection and planting truly enjoyable.
  • Trained horticulturists are on-call to offer you any help or advice you need on how to care for your plants.
  • All Wayside plants are carefully packaged to ensure a safe arrival.
  • Your plants will be shipped to you at the proper time for planting.
  • Honored to be your first choice in horticulture.
  • If your item has received our recommended care and still doesn't perform to your satisfaction, we will replace it free of charge or credit you the item’s cost.
  • Wayside Gardens is committed to helping you make your gardening an exquisite experience.

Tips for gardening in particularly hot, dry climates:


1. Water with a drip system whenever possible – soak the bed slowly and thoroughly to a depth of 10" to 12".

2. Watering deeply every 3 to 5 days is preferable to a shallow daily watering.

3. Water in the early morning, so foliage has time to dry.

4. Add a 2- to 3-inch layer of mulch or similar material to aid in water retention and help keep the roots cool during hot weather.