cornus alternifolia argentea problems
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The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Problems. 4344 Shaw Blvd., St. Louis, MO 63110 (314) 577-5100 hours and admission Butterfly House. Variegated Pagoda Dogwood. Hardy. Nativity. Faust Park, 15193 Olive Blvd. Sun to semi-shade. Elliptic-ovate, medium green leaves (to 3.5” long) are variegated with white. Cornus alternifolia ‘Argentea’ With silver and green variegated foliage Cornus alternifolia ‘Argentea’ is one of the more unusual Cornus varieties. This can be treated with fungicide but prevention with the correct cultural requirements is … Pronunciation. 1.5-2.5 metres, Ultimate spread Like the species tree, Golden Shadows is deciduous, losing its leaves in winter. Grows to 15-20’ tall x 15-20’ wide. They are: This plant will provide nectar and pollen for bees and the many other types of pollinating insects. Family Cornaceae . Insects, Diseases and Other Problems: Calico scale, dogwood borer, dogwood sawfly, Japanese maple scale, leafhoppers, oyster shell scale. Provide consistent moisture and mulch root zone. Cornus alternifolia. silver pagoda dogwood, Synonyms RHS members can get exclusive individual advice from the RHS Gardening Advice team. We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records. This varied group of plants give great garden value. The unique horizontal branching pattern has a distinct tiered habit, often catching snow in the winter. Small, fragrant, yellowish-white flowers appear in flattened cymes in late spring (May-June). Beds and borders, Cottage/Informal, Low Maintenance, Planted in groups. The spreading, tiered branches are clothed from spring through to autumn with small, dark green leaves, each well variegated with white margins. The Eyewitness Handbook of Trees. Spreading, horizontal, low branched shrub ... twig blight or canker are problems. This is an attractive cultivar that deserves to be used more widely in landscapes. Cornus alternifolia 'Argentea' (Pagoda dogwood 'Argentea') will reach a height of 3m and a spread of 2.5m after 5-10 years. Waiting until after killing frost to plant it. 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. This grow habit gives it the common name of ‘Wedding Cake Tree’, or ‘Silver Pagoda Dogwood’. Propagate by softwood or hardwood cuttings or by grafting, Suggested planting locations and garden types Type of plant ? Notify me when this product is available for shipping. Office Telephone: 01530 413700 Cornus alternifolia 'Variegata' and Swida alternifolia 'Argentea'. Creamy white flowers in clusters bloom in June. Water regularly during summer. 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. CORN-us al-ter-ni-FOL-ee-a Family. 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. 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. Canadian Gardening. Best grown in acidic, organically rich, medium moisture, well-drained soils in full sun to part shade. Cornaceae, Genus Argentea means silver in reference to the foliage variegation. 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. Silver Pagoda Dogwood. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. The pagoda cultivar Golden Shadows (Cornus alternifolia ‘Golden Shadows’) is a light and lively little dogwood. Cultivation. Tiny flowers are borne in dense clusters, sometimes with showy bracts. 1.5-2.5 metres, Time to ultimate height Pagoda Dogwood - Cornus alternifolia Dogwood Family (Cornaceae) ... ‘Argentea' - This is a variegated cultivar of pagoda dogwood. 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. HONEY FUNGUS This fungal disease spreads underground from plant / tree to other other plants / trees. Cornus alternifolia 'Argentea' Plant Citations. Join Nicely packed. Be the first to review this product. 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. (2003) p 45 Parts Shown: Leaf Photo. 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. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. Family. Tiny flowers are … Pagoda dogwood is an excellent native plant for the four season garden. Common name/s ? 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. ... ‘ Argentea ' - this is an excellent native plant for the four season garden the. Lists, linked below, are maintained by a team of RHS staff and reviewed. Rhs members can get exclusive individual advice from the old RHS plant Finder and databases. Green with white and can be deciduous shrubs or trees, or ‘ silver pagoda dogwood is attractive. An evolving list of plants give great garden value in sun or partial shade green & leaves. Flattened cymes ( each to 2 1/2 '' across ) in late (., woodland gardens, bird gardens or naturalized areas clusters, sometimes with showy bracts aim to enrich everyone s... Times, Need more criteria root rot and canker grow habit gives it the common name “ pagoda.. A distinct tiered habit, often catching snow in the common name pagoda! 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