Iowa State University Extension and Outreach, A Comparative Study of Phlox paniculata Cultivars. Garden Phlox Identification and Physical Description Stalk / Stem. As with most kinds of tall garden phlox, the center or "eye" of the flower is a different color from the rest of the petal. The plant grows in clumps, to a height of 24 to 36 inches, with a width about half that. Cleopatra may be the most colorful of the lot, bearing a cherry color under ideal conditions. These perennial flowers are often used as background plants in narrow borders or in groups between taller and shorter plants in a wide border. Phlox are hungry feeders so apply fertilizer for the biggest flowers. The pests are fast moving, live under the leaves, and can be hard to spot. Spraying during the heat of the day is more likely to damage foliage. 'Opening Act Blush' (18 to 20 inches tall and wide). Proven Winners - Garden Girls™ Party Girl - Tall Garden Phlox - Phlox paniculata white plant details, information and resources. deep pink would be a good selection for you to grow if you have problems in your yard with powdery mildew since P. maculata varieties have less trouble with mildew.. Tall garden phlox brighten the back of the border with their exuberant early summer flowers. Part Sun to Sun; The optimum amount of sun or shade each plant needs to thrive: Full Sun (6+ hours), Part Sun (4-6 hours), Full Shade (up to 4 hours). All rights reserved. After the first year fall mulching is less critical, though it's always a good idea. These plants were very popular with early twentieth century gardeners, but use waned with the … 'Orange Perfection' (30 to 36 inches tall, 18 to 24 inches wide). Garden Phlox, Tall Phlox. Features. This is the finest hybrid phlox available, blooming in profusion for months when little else is in flower. Tall garden phlox grow best in full sunlight, but will tolerate light shade, Shading decreases both bloom quantity and quality, while it increases disease problems, They should not be planted near trees and shrubs that compete for moisture and nutrients, Avoid placing them next to fences or walls where air circulation is poor because this is an invitation to disease problems, Choose soils that drain well, yet retain adequate moisture. Count on tall garden phlox (Phlox paniculata hybrids) to provide a colorful summer display in perennial gardens, blooming as much as six weeks or more. Perennial All Stars: the 150 Best Perennials For Great-Looking, Trouble-Free Gardens. It appears as disfiguring, powdery white spots on the foliage. Introducing "One Thing": A New Video Series, Yard and Garden: Handling and Caring for Garden Phlox, A Comparative Study of Phlox paniculata Cultivars, Perennial All Stars: the 150 Best Perennials For Great-Looking, Trouble-Free Gardens, Plants that are mildew-resistant. Special features of phloxes The flowers are considered fragrant by many. To prolong its blooming period and stop it from reseeding (unless that is what you want), deadhead tall garden phlox. Other newer cultivars include the Early Start series, which bloom earlier and have a compact form, and the Flame series, which have a long bloom time and compact form. They establish quickly with full sun, and are known for their pleasant vanilla-clove fragrance. 1 enemy of garden phlox is powdery mildew, a fungus that attacks the plant’s leaves and causes them to become shriveled and gray. The No. 45. Description: With its aromatic, bright, and showy long-lasting flower clusters Phlox paniculata has become a staple in today’s landscapes. FREE Shipping on orders over $25 shipped by Amazon. It bears small, white flowers. Yard and Garden: Handling and Caring for Garden Phlox. Nora Leigh is listed as being suited to USDA plant hardiness zones 4 to 8. This particular tall garden phlox may be more highly valued, however, for its bicolored, lance-shaped foliage. 'David' phlox reaches a height of 2-4 feet (maximum) and grows in clumps, with a spread of about 2-3 feet (maximum). David's Garden Seeds Flower Phlox Annual Brilliant 1433 (Pink) 200 Non-GMO, Open Pollinated Seeds. Flowers open in shades of pink, red, purple, white and various bicolor combinations. 3. When these spots merge, they can nearly obliterate any remaining green tissue, moving onto the flowers as well. White-flowering garden phlox "David" (P. paniculata "David") stands 3 to 4 feet tall, with fragrant, snow-white July-to-September blooms. $7.45 $ 7. Tall garden phlox is a very popular well behaved late season blooming perennial but its evil twin with the same five-petal flower arrangement is highly invasive. Try to perform direct sowing in the plot in spring, using a blend of soil mix and garden soil. When planting, position them as you would new plants, with the crowns an inch or so below the soil surface. Phlox prosper in a cool sunny climate, well-watered, in rich sweet soil. Most tall garden phlox grow two to three feet, with some slightly taller. For example: Tall garden phlox flowers are good hummingbird plants and are plants that attract butterflies, as well. Cultivars of tall garden phlox have been selected for various flower colors and heights. The best time to do divide and transplant is in spring, before new growth begins. If the mite problem is severe, check your local garden center for Kelthane (dicofol), a miticide labeled specifically for use on ornamentals or flowering perennials. 18 - 24" Details. Leaves are lance-shaped. This quality can lower the amount of care that you must put into growing them, thereby helping. Spider mites are the most troublesome "insect" pests of phlox. The name, 'Orange Perfection' stays truer to what the flowers on the plant actually look like. A cultivated variety, or 'cultivar', is a plant selected from the wild or intentionally bred that differs from the typical member of the species from which it was selected or bred. The overall impression created by the light-pink edges of its flowers and its light-colored leaves is one of brightness: It is dazzling in the way 'Wolf Eyes' dogwood is, but with more color and on a smaller scale. Whether grown in perennial beds and borders, tall phlox is at home within informal cottage styles or cutting garden beds. An insecticidal soap spray can be moderately effective, particularly if you catch the mite infestation in its early stages. Cultivars range from softest pastels to electric, "knock-your-socks-off" brilliant blooms. Keep soil moist by watering thoroughly on a regular basis, Water the soil rather than phlox foliage to aid in disease prevention, If you must water overhead, water early in the morning so plants will dry rapidly in the sun, Spread two to three inches of mulch after the soil warms in mid- to late June to keep the soil cool and damp, and to reduce weed growth, Once stems are about six inches tall, eliminate all but five or six stems per plant, then pinch back the growing tips of those remaining stems (you'll find they become more robust, produce larger clusters of flowers, and are less bothered by powdery mildew), A spring application of manure or compost is beneficial each year, If not using manure or compost, you can apply a light application of 10-10-10 fertilizer as new growth emerges each spring, and then again just before plants begin to flower. It is not a very mildew-resistant variety. In fact, there is something to please almost every gardener, including the following: Volcano Ruby and Nora Leigh will serve as examples of varieties of tall garden phlox. Tall garden phlox have long-blooming, colorful flowers that pop in any garden. 'Delilah' (32 to 36 inches tall, 30 inches wide). More importantly, 'Glamour Girl' is known for disease resistance, specifically mildew that often plagues Tall Garden Phlox. to 6 in. They should be grown in full sun to partial sun (in the North) and in well-drained soil. Mail-order plants might arrive too late in fall to be planted safely. All of these plants (as well as the plants discussed in the rest of the article, except where otherwise noted) have the following qualities: Pink is a popular flower color for tall garden phlox. Native to North America, tall garden phlox can often be grown in USDA planting zones 3 to 8. As a result, this perennial has a perfectly cheerful look. Fertilized flowers typically produce one relatively large seed. These are actually quite pretty insects, but their feeding habits can diminish the health of your plant. Incorporate generous amounts of organic matter into any soil before planting. Composted yard waste, peat moss, or well-rotted manure all work well to improve soil structure. In Minnesota, the most common problems of tall garden phlox are powdery mildew, a fungal disease, and spider mites. Flower Season. The soil should be rich and slightly sweet (alkaline), so if your soil tends towards the acidic side, regular applications of lime is recommended, say every two or t… Potted nursery plants may be transplanted into the garden throughout the growing season, right up to early autumn. Thai Pink Jade grows to be 2 to 3 feet tall, with a spread of 15 to 24 inches. Our flagship Phlox paniculata variety, 'Glamour Girl', has been admired for years because of its beautiful floral display. This type of tall garden phlox can grow to a height of 24 to 36 inches (the more shade it gets, the shorter it will stay), with a spread of about 20 inches. Garden phlox is one of the most recognizable and widely grown perennials. The example used here for a light-colored kind is actually a type of P. maculata (as opposed to P. paniculata): 'Natascha.' Pink Flame or Flame Pink (the actual cultivar name is 'Bartwelve'). It is similar to P. paniculata but has less of a problem with powdery mildew. 45. Keep foliage dry when manually watering to maintain attractive leaves all season long. Bloom time is from mid-summer until early fall. Apply any spray very early in the day, when temperatures will remain cool for several hours. Extension is expanding its online education and resources to adapt to COVID-19 restrictions. Common Name: Tall Garden Phlox. Mulch fall-planted phlox with four to six inches of hay or straw, chopped leaves, or pine needles as soon as the soil freezes. This native American wildflower thrives in USDA plant hardiness zones 4 to 8. See all reviews. Fall-planted specimens are more subject to frost heaving. This is because it sounds like Polemonium, a genus in the family that is better known by the common name, "Jacob's ladder.". 3.6 out of 5 stars 28. 'Red Magic' (24 to 36 inches tall, 18 to 24 inches wide). Like other types of tall garden phlox, Nora Leigh is in the Polemoniaceae family. Nora Leigh produces clusters of flowers that are deep-pink in the middle, with light-pink edges. Dividing can breathe new life into these perennials when their performance begins to go downhill. The name is derived from the Greek word phlox meaning flame in reference to the intense flower colors of some varieties. Spider mites are generally worse in hot, dry summers than when it's cooler or more moist. 3.7 out of 5 stars 11. But Volcano Ruby is not quite that cold-hardy. Be The First To Rate This. Phlox flower is commonly cultivated in gardens. Phlox may also develop other fungal leaf spots, particularly on lower leaves. Hoch wachsende Sorten wie der Phlox amplifolia, der durchaus mehr als einen Meter groß werden kann, benötigen recht viele Nährstoffe. True to its name, Little Boy is the smaller of the two perennials. Summer; Mature Size. It is erect and has no branching (most of the time) until the end, where the flowers will be located. Keep the substrate a little moist by watering it regularly. The name of that family may ring a bell. Its big pyramid-shaped, 5 in. The inner part of the petal is lavender-pink, while the edges are white. © This beauty is sold as Flame Series Coral garden phlox. Tall garden phlox are typically purchased as potted plants from nurseries, garden centers, or local farmers' markets. Its common name is "meadow phlox." This dwarf has a mature height of just 1 to 1.5 feet, with a mature spread of only a foot (or even less than that). Most tall garden phlox grow two to three feet, with some slightly taller. Maintaining good air circulation will help reduce powdery mildew problems, but the best way to avoid the disease is to choose disease resistant cultivars in the first place, then make sure they're neither crowded nor shaded when you plant them. University of Minnesota Extension discovers science-based solutions, delivers practical education, and engages Minnesotans to build a better future. Während einige Sorten die pralle Sonne nicht vertragen, mögen andere Arten, wie zum Beispiel der Wiesen-Phlox sie sehr gern. All are hardy to -40F degrees. Outsidepride Phlox Scarlet - 5000 Seeds. Each has its own distinct beauty. Blooming for weeks from mid to late summer, the fragrant flowers are rich of nectar and visited by hummingbirds and butterflies. So let's take a close look at the features of these two, plus how to grow them. In early summer, this plant produces fluorescent rose pink flowers with vibrancy that commands attention. Plant taxonomy classifies this flower as Phlox paniculata 'Barthirtyone.' The white powdery spots might remain discrete or coalesce into large patches covering entire leaves (photo, above). 1. In addition to their visual appeal, many tall garden phlox are sweetly perfumed. Pick from the following for a tall garden phlox with flowers in a richer, deeper pink color: Alexandra has a height of 2 to 3 feet, with a width of 18 to 24 inches. flower heads are filled with 1 in. David's Garden Seeds Flower Phlox Annual Tall Mix 8224 (Multi) 200 Non-GMO, Heirloom Seeds. The name, "Ruby" is meant to suggest its flower color, but its fragrant flowers have less red in them than that name suggests. Garden Phlox generally grows 2-4′ tall, depending on the conditions. Its growth habit is upright. 49. Wild phlox lives forever, for my first start came from a gardener who gifted me back in the 1950s with my first root. Here, with their permission, is a list of those plants. Some types of tall garden phlox plants have bicolored flowers. Water your tall garden phlox well during periods of high heat. Use spring-blooming creeping phlox as a ground cover in rock gardens and in woodland plantings. Tall garden phlox (Phlox paniculata) is an old-fashioned perennial that fills midsummer with perfumed color. Nora Leigh is fairly resistant to powdery mildew, but that is no reason to chance it. The malady is particularly prevalent in humid climates during the hot, muggy days of summer. They bloom in mid-summer or late summer (depending on where you live). Flame Pink is sometimes confusingly called "Pink Flame." If your phlox produces seeds, the resulting seedlings will not resemble the parent and will usually turn out to be pale magenta. Tall garden phlox is available in a number of different varieties. Plants growing in partial shade are also more susceptible. In their book Growing Perennials in Cold Climates (Contemporary Books, 1998), authors Mike Heger and John Whitman rated the following phlox as "five star" perennials — the best available on the market today. This tall garden phlox is best grown in full to partial sun (in the North) and should be planted in a well-drained, loamy soil enriched with compost. Rodale Press, 2002. In the southern or hot climes, partial shade is recommended. Tall Summer Phlox, also called Garden Phlox, are the princesses of the summertime garden, with their vibrant colors and lush panicles. Arrives before Valentine's Day Only 11 left in stock - order soon. Since it is similar to P. paniculata, an example of it will be discussed later. Some other types of colorful tall garden phlox flowers (P. paniculata) that you should consider adding to your garden are: Like Volcano Ruby, 'Red Magic' is not even close to being a true red color. It is listed as being hardy only to zone 4. 32" Spread. The cultivar name, 'Nora Leigh' is commonly misspelled as 'Norah Leigh.' David's Garden Seeds Flower Phlox Annual Tall Mix 8224 (Multi) 200 Non-GMO, Heirloom Seeds. Vigorously growing plants are better able to tolerate mite feeding, so make sure phlox are watered and fertilized adequately to insure their vigor. Large clusters of flowers, called panicles, sit atop stems that grow 3 to 4 feet (91 cm. Die meisten Phlox-Sorten mögen einen durchlässigen leicht lehmigen Boden. It requires the same growing conditions as Volcano Ruby in terms of sun and soil needs. 'Bright Eyes' - pink flowers with red eye, 36 inches tall, 'Eva Cullum' - pink flowers with red eye, 30 inches tall, 'Franz Schubert' - lilac flowers, 30 inches tall, 'Russian Violet' - violet purple flowers, 30 inches tall, 'Sir John Falstaff' - salmon pink flowers, 30 inches tall, 'Starfire' - cherry red flowers, 30 inches tall, 'World Peace' - white flowers, 42 inches tall. You can also grow it one zone higher (zone 3) and one zone lower (​deep pink 9) than some of the other varieties of tall garden phlox covered in this article. If you have seen it somewhere in the city and would like to plant the Phlox flower in your garden too, but you still don’t know its meaning and symbolism, we are here to give you all the needed information. Space them 18 inches apart to ensure adequate air circulation. Water the plants during periods of drought. Count on tall garden phlox (Phlox paniculata hybrids) to provide a colorful summer display in perennial gardens, blooming as much as six weeks or more. 5. Not only is it beautiful, but it helps you keep your yard colorful in the second half of the summer after the flowers of many other plants have gone by. FREE Shipping on orders over $25 shipped by Amazon. 32" 24" Height. Natascha (also sometimes spelled "Natasha") grows to be 1.5 to 2 feet tall, with a width of 1 to 1.5 feet. Its color is certainly one of the finest features of this garden phlox, and it is a feature that you get plenty of since the plant bears many flowers per square inch. Plant taxonomy classifies this type of garden phlox as Phlox paniculata 'Nora Leigh.' Just a few phlox will add major color to your whole garden. Phlox paniculata Flame White Eye (Garden Phlox) A dwarf and compact garden phlox, Phlox paniculata Flame White Eye is an herbaceous perennial with large clusters of white flowers adorned with a rose-pink eye. It is more compact than many kinds of tall garden phlox, reaching a height of just 15 to 18 inches, with a spread of 12 to 14 inches. Read our, The Spruce uses cookies to provide you with a great user experience. Apply a garden mulch to help the soil retain water. Again, these can be divided into two groups: those that come in light colors and those that come in deep colors. They insert their sucking mouthparts to remove liquids from phlox leaves, causing pinprick yellow discoloration of the foliage, eventually turning leaves dry and brown. Volcano Ruby is a moderately compact type of garden phlox: The very tallest kinds can grow to be 4 feet tall. Outsidepride Blue Phlox Ground Cover Plant Flower Seeds - 1000 Seeds. 2. The most accurate description of the color would be purple-magenta. By using The Spruce, you accept our, All About the Different Types of Phlox Flowers, Best Perennials That Offer Long Bloom Periods, A Cut Flower Garden of Perennial Favorites, Best Plants for White and Silver Shade Gardens, 10 Best Full-Sun Perennials for Michigan Gardens, 24 Great Varieties of Echinacea (Coneflower). Tall garden phlox is categorized as an herbaceous perennial flower. And its superior mildew resistance allows for its use in relatively hot climates, which is a major selling point. Regents of the University of Minnesota. Although their color is pink, a generous amount of orange is mixed in. to 1 m.) tall. Some newer phlox cultivated varieties are sterile, but even then, deadheading is a good idea because it results in more attractive plants. 'Delilah' bears purplish blooms, while those on 'Opening Act Blush' are a lavender-pink color. Join Jeremy as he shares a few recommendations from his years of growing and trialing Tall Garden Phlox for Walters Gardens Tall garden phlox are hardy and vigorous when grown in the right conditions. Garden phlox (Phlox paniculata), also called perennial phlox, grows well in USDA zones 4 through 8. Even more compact varieties will be listed later. FREE Shipping. fragrant blossoms. Learn tips for creating your most beautiful (and bountiful) garden ever. The blooms release a sweet fragrance that wafts through the garden on sultry summer days. If you live where powdery mildew is a big problem (as it is in the American Southeast) and you want to avoid planting anything that tends to be affected by this disease, try P. maculata (zones 3 to 8). The Spruce uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Most phlox need to be divided every two to four years if they're growing well. This wonderful tall garden Phlox isn't just pink, it's ULTRApink! You will then be introduced to several other kinds, as well as how best to use these perennials in your yard. Get it as soon as Wed, Feb 10. Garden phlox (Phlox paniculata) is a hardy, long-lived perennial with a romantic charm.From midsummer to early fall, the sturdy, upright plants are topped with large clusters of fragrant flowers that come in a fantastic range of colors including white, pink, fuchsia, red, lavender, purple and orange as well as dozens of eye-catching bicolors. Some cultivars begin blooming in mid-summer, others not until late August. Make sure you get Phlox paniculata because there are other phlox species that, while very lovely, will have different growth habits and growing requirements than what we describe here. And sometimes if you fertilize adequately, phlox may put out an unexpected second smaller flush of blooms. Garden phlox (Phlox paniculata), also called summer phlox, is a sun-loving perennial with a long flowering season. Nicky Hardy Tall Phlox is a deep violet-purple variety of garden phlox. The flower can end up a very different color from the one advertised depending on growing conditions, etc. The flowers bloom in cone-shaped clusters. Garden Phlox brings lasting, mid summer color to the landscape on tall, thick columns of flowers, and are some of the easiest perennials to grow. Examples of the latter, in addition to 'Opening Act Blush,' include those in the list below: Rosa Pastell becomes 2 to 3 feet high when mature, with a spread of 1 to 2 feet. Most varieties today are both deer and mildew resistant. These stunning Dutch-sourced perennials are hardy in zones 3 through 9 and thrive in well-drained clay, loamy or sandy soil. 'David' has white flowers and, like Volcano Ruby and Nora Leigh, is one of the more mildew-resistant varieties of tall garden phlox. These diagnostic tools will guide you step-by-step through diagnosing a plant problem or identifying a weed or insect. Bright Eyes reaches 1.5 to 2 feet in height and spreads to be 1 to 1.5 feet wide. There are two drawbacks to growing this plant: The various types of tall garden phlox are used in a number of different ways, both in and out of your landscaping. Nonetheless, the clusters of flowers are quite striking. Some cultivars begin blooming in mid-summer, others not until late August. But the cultivar name, 'Barthirtyone' is seldom used. Since it is susceptible to powdery mildew (like all types of tall garden phlox are, to some degree), provide adequate air circulation. For the same reason, avoid overhead watering: Moisture on leaves invites fungus (powdery mildew being a fungal disease). Tall garden phlox (Phlox paniculata) grows in upright clumps and has long been a popular perennial for the landscape. Garden Girls ™ Glamour Girl Tall Garden Phlox Phlox paniculata. A long-blooming perennial, once it comes into flower, you can be assured of color in the yard until the frosts of fall arrive. Tall garden phlox (Phlox paniculata) grows in upright clumps and has long been a popular perennial for the landscape. Tall phlox are susceptible to powdery mildew, especially in regions with hot, humid summers, so choose resistant varieties. It would be a bit more accurate to group them with the purple flowers than with the red flowers, although they are not deep enough to be a true purple, either. The color is not very consistent. Dozens of different phlox cultivars will grow in Minnesota, but many are quite disease-prone. (Mites are not true insects, but are arachnids, similar to spiders.) Even if the idea of letting the plant spread by reseeding sounds good to you, remember that reseeding can cause overcrowding, which promotes powdery mildew. Sowing annual phlox is easy and quick, and is best done directly in the garden. Tall perennial phlox in a sumptuous pink. Mulch not only protects plants from winter's cold, it helps prevent premature soil warming that could result in early spring growth, before weather is reliably mild. Avoid purchasing bare root plants in the fall. A phlox that is speckled and has curling leaves may be a victim of garden phlox bugs. 'Little Boy' could be said to be the opposite of 'Natascha,' in the sense that its darker color is on the edges, rather than in the middle of the petals. 4. The fragrant flowers occur in clusters at the top of the plant. We have found this line to be exceptionally early & long bloomers. And it's an absolute necessity if the site has sandy soil. Get it as soon as Mon, Feb 8. Chicago Botanic Garden, Cox, Jeff. Studies have shown that the environmental conditions effect how Garden Phlox grows/flowers much more than its genetics. If necessary, you could begin a fungicide spray program using sulfur or chlorothalonil (sold as Daconil 2787) at the earliest signs of infection. Powdery mildew and garden phlox tend to go hand in hand H igh humidity and warm temperatures bring on this pesky fungal disease, which commonly affects the leaves, stems, and inflorescences. Our Tall Garden Phlox are some of the best available on the market today. This tall hybrid Phlox t is officially the brightest, most vibrant color of the Opening Act set. 3.0 out of 5 stars 3. Buy bare root plants from mail-order nurseries in spring. Garden phlox are available in a wide range of pink, rose, red, lavender, purple, orange and white, along with bi-colors that have an "eye" in the center of each flower or a contrasting margin. You may need to stake the plants if they become especially tall and if they are exposed to high winds. Each division should consist of three to five vigorous shoots with roots attached. Not only is it beautiful, but it helps you keep your yard colorful in the second half of the summer after the flowers of many other plants have gone by. Place them in either the middle row or back row of a mixed. At the southern end of its range, it will require more shade. $6.49 $ 6. David Beaulieu is a garden writer with nearly 20 years experience writing about landscaping and over 10 years experience working in nurseries. The leaves have light green centers and creamy white edges. In much of the country, they will thrive in full sun, although partial shade is fine, as long as the plants receive at least 6 hours of direct sun. It grows in clumps and its leaves are lance-shaped. To keep your plants the color you chose initially, it's important to "deadhead" or remove clusters of faded flowers so mature, viable seeds are not dropped to the ground. When planting, set the crown of each plant about an inch and a half below the soil surface for both potted and bare root plants. $7.45 $ 7. Both the Early Start and Flame series are available in several different colors. The University of Minnesota is an equal opportunity educator and employer. However, they are rarely serious enough to warrant treatment. Like other plants in the species, Volcano Ruby offers a long blooming period, from mid-summer to early fall. Tall Garden Phlox are real beauties with fragrant flowers that attract hummingbirds and butterflies. Instead, its flowers are similar in color to those of Volcano Ruby. 2021 The fruit is a longitudinally dehiscent capsule with three or more valves that sometimes separate explosively. Exposure. Tall garden phlox thrive in full sunlight or in partially shady areas. Auf mageren Böden müssen sie regelmäßig gedüngt werden, am besten mit gut verrottete… There are many potential bugs on phlox, but this particular pest targets only wild and cultivated species. Some come in a deep pink color, others in a light-pink color. Powdery mildew can be a destructive disease on tall garden phlox. It may stay smaller than that if growing conditions are not ideal. The flower is more often referred to by the catchier names, "Ruby" or "Volcano Ruby" (it is part of the Volcano series). Choose But its mildew-resistant trait means it can be grown further south than some other varieties can (to zone 10).