Cornus alternifolia ‘Argentea’ With silver and green variegated foliage Cornus alternifolia ‘Argentea’ is one of the more unusual Cornus varieties. Anthracnose, leaf and flower blight (botrytis), crown canker, bacterial leaf scorch, powdery mildew, septoria leaf spot. Generally disease free. These plants will have a lot more details displayed including an image. Nativity. Cornus alternifolia is a small deciduous tree or large multi-stemmed shrub that typically grows 15-25’ tall with distinctive tiered/layered horizontal branching which is upward-turned at the tips. Few other problems affect them although the most common is described below. This is an attractive cultivar that deserves to be used more widely in landscapes. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. Cornus alternifolia 'Argentea' Dogwood. Join the RHS today and support our charitable work, Keep track of your plants with reminders & care tips – all to help you grow successfully, For the latest on RHS Shows in 2020 and 2021, read more, RHS members get free access to RHS Gardens, Free entry to RHS members at selected times », Reduced prices on RHS Garden courses and workshops, General enquiries RHS Garden Hyde Hall Spring and Orchid Show, Free entry to RHS members at selected Posted by Gregory J Kimberley on 4th May 2019 Size and quality are perfect for my growing conditions in north Florida. Small, fragrant, yellowish-white flowers bloom in flattened cymes (each to 2 1/2" across) in late spring (May-June). Silver Pagoda Dogwood. Notify me when this product is available for shipping. Spreading, horizontal, low branched shrub ... twig blight or canker are problems. vol 14, no. Coombes, Allen J. Flowering Cornus (dogwood) trees are grown for their showy coloured bracts in late spring and early summer. American wedding cake tree, green osier 'Argentea', Pagoda tree and silver pagoda dogwood. Cornus alternifolia Argentea mature tree. Cornus alternifolia is a deciduous Shrub growing to 6 m (19ft) by 6 m (19ft) at a fast rate. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in heavy clay soil. (2003) p 45 Parts Shown: Leaf Photo. 5 Dogwoods. Cultivation. The C. alternifolia "Argentea" dogwood can grow to 15 feet tall and 20 feet wide. ... Cornus florida is a commonly planted type of flowering dogwood. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. Cornus. Fruits mature in late summer. Will grow in most soil conditions in sun or partial shade, Propagation Suggested uses. AGM plants have been through a rigorous trial and assessment programme. 1.5-2.5 metres, Ultimate spread Shrubby Cornus alba , C. sericea and C. sanguinea are grown for their vivid winter stem colour, while shrubby C.mas (the cornelian cherry) is grown for its winter flowers and summer fruits. If you do not provide Cornus with the correct conditions they can become susceptible to anthracnose disease which is a fungus disease typified by brown to tan irregular spots and blotches on the leaves. Problems. Cornus alternifolia trees have a graceful, horizontal branching habit that resulted in the common name “pagoda dogwood”. Cottage & Informal Garden, Diseases Deciduous - white-margined leaves to 8cm (3in) long.Height - 3m (10ft) Flowers give way to bluish-black fruits (drupes) that mature in summer. 222879/SC038262, If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases. Grows to 15-20’ tall x 15-20’ wide. Like the species tree, Golden … We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records. Cornus alternifolia requires a moist, acid, well-drained soil in and does best in … The pagoda cultivar Golden Shadows (Cornus alternifolia ‘Golden Shadows’) is a light and lively little dogwood. Cornaceae, Genus Eastern US, New Brunswick south to Georgia, west to Minnesota and Alabama. The spreading, tiered branches are clothed from spring through to autumn with small, dark green leaves, each well variegated with white margins. Minimum temperature ranges (in degrees C) are shown in brackets, Aspect South-facing or West-facing or East-facing, MoistureMoist but well-drained, Well-drained, Ultimate height The plant's common name derives from the tiered, pagoda-like shape of the growth habit, and the Latin species name derives from the alternate position of the leaves on the stems. Propagate by softwood or hardwood cuttings or by grafting, Suggested planting locations and garden types Pagoda dogwood is an excellent native plant for the four season garden. About 2 ft. tall. Sun to semi-shade. H4. RHS members can get exclusive individual advice from the RHS Gardening Advice team. Hardy. Be the first to review this product. Like the species tree, Golden Shadows is deciduous, losing its leaves in winter. Susceptible to leaf spot, twig and leaf blights, root rot and canker. The Royal Horticultural Society is the UK’s leading gardening charity. Some afternoon shade is appreciated in hot summer climates such as the St. Louis area. Cornus alba, Cornus sanguinea and Cornus stolonifera types are all grown for winter stem colour. Cornus alternifolia 'Variegata' and Swida alternifolia 'Argentea'. Cornus alternifolia 'Argentea' Variegated Pagoda Dogwood. 4344 Shaw Blvd., St. Louis, MO 63110 (314) 577-5100 hours and admission Butterfly House. Scale, leaf miner and borers are occasional insect pests. Cornus alternifolia Pagoda Dogwood Previous Next. Cornus alternifolia 'Argentea' Cornus alternifolia 'Argentea' Cornus alternifolia 'Argentea' Very distinct and extremely attractive medium to large shrub a bit like a miniature, multi-stemmed Wedding Cake Tree with layered, tabulate branching and silvery-white variegated leaves. (2008) p 65 Parts Shown: Habit Photo. Plant as a specimen or in small groupings on residential property around homes, near patios or in lawns. suppliers. Deciduous, perennial shrub or tree. Cornaceae. Clusters of white flowers show up in spring, dark green foliage turns a beautiful burgundy-red in fall, and blue-black berries attract many birds. Faust Park, 15193 Olive Blvd. Skill rating. 1. 020 3176 5800 Small, fragrant, yellowish-white flowers appear in flattened cymes in late spring (May-June). Easy. 2787. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. One of the largest-growing species. 10-20 years, Cultivation Genus. Leaves have a white margin and a green interior. Synonyms Cornus alternifolia 'Variegata' . It features the same layered, horizontal branching as the species. Family. Likes sun to partial shade. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. Flowers give way to bluish-black fruits (drupes) on red stalks. Search by plant name, key attributes or both to find plant details and a list of Flowers appear in late spring, are yellowish-white, and are born in flat-topped upright clusters resulting in f that are bluish-black fruit about 1/3 of an inch in diameter on a pinky-red stalk. HONEY FUNGUS This fungal disease spreads underground from plant / tree to other other plants / trees. North America. 5. Cornus can be deciduous shrubs or trees, or creeping, woody-based perennials, some with brightly coloured young stems. Depending on the cultivar, it can reach a mature height of 30 to 40 feet with a canopy width of 30 feet. Pagoda Dogwood - Cornus alternifolia Dogwood Family (Cornaceae) ... ‘Argentea' - This is a variegated cultivar of pagoda dogwood. Cornus alternifolia 'Argentea' - Variegated Pagoda Dogwood. silver pagoda dogwood, Synonyms vol 19, no. Plant Care: Plant in a moist well drained soil. Susceptible to leaf spot, twig and leaf blights, root rot and canker. It is hardy to zone (UK) 3. Elliptic-ovate, medium green leaves (to 3.5” long) are variegated with white. A variegated form of this alternate-leafed dogwood that is quite choice and can be seen in our shade garden. They are: This plant will provide nectar and pollen for bees and the many other types of pollinating insects. Cornus alternifolia 'Argentea' Plant Citations. the RHS today and get 12 months for the price of 9, Other common names Usually a multibranched plant that does not attain the same height as the species. Posted by Nicole Azze on 3rd Oct 2019 Arrived in good condition. Hardy. This can be treated with fungicide but prevention with the correct cultural requirements is … SKU. Argentea means silver in reference to the foliage variegation. Flower borders and beds Low Maintenance Origin. The unique horizontal branching pattern has a distinct tiered habit, often catching snow in the winter. CORN-us al-ter-ni-FOL-ee-a Family. EGF zone. Canadian Gardening. Best performance occurs in cool summer climates. Family Cornaceae . This grow habit gives it the common name of ‘Wedding Cake Tree’, or ‘Silver Pagoda Dogwood’. Cornus alternifolia 'Argentea' (Pagoda dogwood 'Argentea') will reach a height of 3m and a spread of 2.5m after 5-10 years. When you're seeking a plant for shady areas (partial, open shade), consider one of the excellent cultivars of pagoda dogwood (Cornus alternifolia), such as 'Golden Shadows,' with brightly-colored variegated leaves. 1.5-2.5 metres, Time to ultimate height From the eastern United States, the Silver Pagoda Dogwood, Cornus alternifolia Argentea, is a small, deciduous tree with beautiful tiered branches, perfect for the smaller garden. More vigorous than the variegated cultivar, Cornus alternifolia has clusters of small white flowers in summer which stand out particularly well against the dark green leaves. Check Plants Lists for items we are growing this year. Our Botanical team are working hard to increase the number of plants with detailed information. Cornus alternifolia. Proper siting of the plant in partial to full shade, along with adequate mulch and water, will reduce the incidence of this pathogen . Cornus alternifolia ‘Argentea’ is a variegated form with white and green leaves that is rare in cultivation. Many have fine autumn colour, Details Missouri Botanical Garden. Excellent for ordinary use in appropriate conditions. It is in flower in June, and the seeds ripen in October. Also effective in shrub borders, woodland gardens, bird gardens or naturalized areas. Tiny flowers are … Growth spreads horizontally bearing unique alternate leaves. Scale, leaf miner and borers are occasional insect pests. Cornus alternifolia 'Argentea' is a superb, unusual large shrub or eventually small tree with silver variegated leaves and a striking tiered habit. Cornus alternifolia trees have a graceful, horizontal branching habit that resulted in the common name “pagoda dogwood”. Creamy white flowers in clusters bloom in June. It is included in an evolving list of plants carefully researched and chosen by RHS experts. Although the leaves of most species of dogwood are opposite, those of pagoda dogwood are alternate, hence the specific epithet and often used common name of alternate-leaf dogwood.Genus name comes from the Latin word cornu meaning horn in probable reference to the strength and density of the wood. Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience. This is a unique understory foliage shrub that adds texture and color to shaded settings. Office Telephone: 01530 413700 Cornus controversa: Giant Dogwood. This lacks the big bracts of our native dogwood but still has true creamy scented flowers arrayed in flattened disks along the tiered branches. Cornus alternifolia Argentea grows best in sun to semi-shade, with a well-drained acidic soil rich in organic matter with medium moisture. Flowers white, in small flat heads; berries black, All ratings refer to the UK growing conditions unless otherwise stated. Beds and borders, Cottage/Informal, Low Maintenance, Planted in groups. times, Need more criteria? Canadian Gardening. Email us for Availability. Waiting until after killing frost to plant it. It needs little or no pruning, as its natural shape is part of its attractive appearance. 'Argentea' is a large, spreading deciduous shrub with distinctly tiered branches bearing ovate, white-margined leaves. Provide consistent moisture and mulch root zone. Protect from strong wind. Chesterfield, MO 63017 Elliptic-ovate, medium green leaves (to 3-5” long) turn reddish-purple often tinted yellow or green in fall. Growth Habit. Shipping Closed Until January. Description: Cornus 'Argentea', also known as Silver Pagoda Dogwood has stunning, variegated foliage and a striking tiered habit after several years of growth. Cornaceae. The leaves are oval, and green with white margins, giving a light, silvery appearance; reddish purple tints develop before leaf-fall. Water regularly during summer. Winter interest Cornus are immune to Cornus Anthracnose. Join Becomes small tree with pruning. Best grown in acidic, organically rich, medium moisture, well-drained soils in full sun to part shade. The pagoda cultivar Golden Shadows (Cornus alternifolia ‘Golden Shadows’) is a light and lively little dogwood. If you select any attributes with or without a plant name, you will see a much narrower selection of results taken only from the old RHS Plant Selector database. A tree that will … It is native to both moist and dry forests, forest margins, stream banks and fields from Newfoundland to Minnesota south to northern Arkansas and through the Appalachians to Georgia and Alabama. Cornus alternifolia. Genus Cornus can be deciduous shrubs or trees, or creeping, woody-based perennials, some with brightly coloured young stems. Plant in most soils in sun or partial shade. Type of plant ? The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Hardiness zone ? This varied group of plants give great garden value. Pronunciation. Pruning the dogwoods in early spring, gives the shrub plenty of time to generate masses of long straight cane-like stems through the summer growing season which will develop into stunning colour effect in the following winter months. Cornus Alternifolia 'Argentea' from Burncoose Nurseries FLOWERING DOGWOODS | available online to buy - Information: one of the very best silver variegated shrubs which is sadly slow growing and difficult to propagate. Common name/s ? Tiny flowers are borne in dense clusters, sometimes with showy bracts. This large shrub/ medium tree grows to 1… Other common names silver pagoda dogwood . RHS zone. SKU # brokenarrow00248. Try an advanced search, RHS Registered Charity no. Leaves are small however, giving an incredibly delicate effect. The silver pagoda dogwood can be planted as an accent plant in lawn, in a garden setting, or along the edge of woodlands. Superb foliage and form and is … Nicely packed. Variegated Pagoda Dogwood. Insects, Diseases and Other Problems: Calico scale, dogwood borer, dogwood sawfly, Japanese maple scale, leafhoppers, oyster shell scale. The Eyewitness Handbook of Trees. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually. Hardy Z3. C. alternifolia is susceptible to golden canker (Cryptodiaporthe corni), particularly when drought-stressed or heat-stressed. Deciduous. The growth habit that develops over the years is one where the branches are layered and open. An attractive and sought after small tree that produces layers of branches with finely variegated green & white leaves. Cornus is also the Latin name for cornelian cherry.Specific epithet refers to the alternate arrangement of the leaves.Common name of pagoda dogwood is in reference to the tiered horizontal branching.‘Argentea’ is a shrubby cultivar that grows to only 10-15’ tall and features attractive variegated foliage. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. The classic green leaved species native to parts of Eastern North America, Cornus alternifolia is a large shrub with wide, spreading tiers of branches once established. Cornus alternifolia 'Variegata', Family It attacks the root system and causes it to gradually be unable to absorb moisture and nutrients. Width of 30 feet light, silvery appearance ; reddish purple tints develop before leaf-fall same! It can reach a height of 30 feet the common name of ‘ wedding cake tree ’ or. 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Advice team growing conditions in north Florida single Find a plant name, you will see results from the Gardening! The website also provides access to a database and images of herbarium specimens found at the University of south and... Arrayed in flattened disks along the tiered branches, crown canker, bacterial leaf scorch, mildew... Cornus Florida is a commonly Planted type of flowering dogwood, giving a light, silvery appearance reddish!, silvery appearance ; reddish purple tints develop before leaf-fall best grown in acidic, organically rich, medium,. Effective in shrub borders, Cottage/Informal, Low branched shrub... twig blight or canker are problems refer! Cornus alba, Cornus sanguinea and Cornus stolonifera types are all grown for winter stem colour s through! Elliptic-Ovate, medium green leaves ( to 3-5 ” long ) turn reddish-purple often tinted yellow or in! 63110 ( 314 ) 577-5100 hours and admission Butterfly House perennials, some with brightly young...