Famed plant collector E. H. Wilson discovered the Snowdrift Clematis in China. This Asian variety grows quickly and boasts a bold, dark green foliage that is admirable even when the blossoms aren't in season. Beginning in mid-spring, tiny white flowers erupt all over the Clematis, which are very fragrant. Wilson was said to be entranced by the flowers' beauty and fragrance. Measuring up to two inches wide, these blossoms offer a stark contrast to the dark foliage. The Snowdrift makes an impressive statement, yet it is very easy to maintain.
At full growth, each plant can measure up to 25 feet high and 8 feet wide. It grows rapidly, so it is recommended to thread the tall Clematis through an open fence. The variety also looks wonderful as a wall plant or merely a frenzied beauty that spreads along the ground. Regardless, the Snowdrift needs plenty of room to thrive. Light pruning to tangled growth can be done in late winter and after blooming in spring. Zones 6-9 are recommended for this lush, hardy evergreen.
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.
The Ramblers and Early Bloomers
Group 1 are the Clematis that bloom mostly on old wood (meaning the previous
season's growth) and begin their flowering season in mid- to late spring.
The key to pruning Group 1 is that they don't require any pruning, but if you're going to do it, do it right after bloom. And, as long as you ruthlessly prune it right after flowering each year, you can cut off as much growth as you like. Whatever grows between the time you prune and the following spring probably won't bloom next year, but all the old wood will, and you can control the growth of ramblers beautifully that way. (In other words, if you want your Clematis to grow only 7 feet tall, for instance, prune it back to 7 feet right after it blooms. It will grow a bit more before winter, but the new growth won't bloom next spring — just the old 7 feet you wanted! Repeat this process every year and your Clematis will give you a perfect 7-foot column of blooms, season after season!)
The only other reason to prune your Group 1 Clematis is to remove any dead or diseased growth. If your Clematis has climbed a tall tree or sprawled over an outbuilding, prune any poor growth you can reach and let the rest fend for itself. If you've performed your first- and second-year pruning faithfully, your Clematis will be lush and many-stemmed, blooming close to the ground as well as farther up along its vigorous stems, and will look great year after year!
Once you know your Clematis's pruning number and get that first-year trim out of the way, keeping this woody climber looking its best and blooming like crazy is simple! A few minutes once a year will yield you armloads of flowers for many seasons, and you will continue to find new uses for Clematis, from hiding an unsightly fence to decorating your most formal garden art!