Cornus is a genus of about 30–60 species of woody plants in the family Cornaceae, commonly known as dogwoods, which can generally be distinguished by their blossoms, berries, and distinctive bark. Supplement with a high potassium feed such as sulphate of potash in spring or summer if flowering seems poor, at 15g per sq m (½oz per sq yd). kousa ‘Miss Satomi’ AGM: Small tree with dark pink bracts in early summer followed by strawberry-like fruits; purple autumn leaf colourC. Kousa Dogwood can be identified by 2 primary factors. Here are 10 tasty wild berries to try — and 8 poisonous ones to avoid. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The bark and the fruits. Shrubby dogwoods grown for their winter stem colour (Cornus alba, C. sericea and C. sanguinea cvs.) 020 3176 5800 The damage is mainly aesthetic and does little harm to the shrub. Flowering Cornus (dogwood) trees are grown for their showy coloured bracts in late spring and early summer. The Woodland Trust and Woodland Trust Nature Detectives logos are registered trademarks. The Royal Horticultural Society is the UK’s leading gardening charity. Join The wood of C. mas is extremely dense and, unlike the wood of most other woody plant species, sinks in water. 1.5 ltr pot. Cornus can suffer the specific disease Cornus anthracnose, but may also suffer from a range of common problems including honey fungus and Phytophthora root rot. Over 70 species found in the UK, from all the native trees to the common non-natives. Here in Kent the species we come across most frequently is probably dog rose (Rosa canina).. Rosehips contain high quantities of Vitamin C, indeed during the 2nd World War people were encouraged to scour the hedgerows and collect them up. Variegated cultivars of C. controversa (the wedding cake tree) and C. alternifolia (the pagoda dogwood) are usually grafted commercially in winter, but may also be propagated at home from cuttings. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. Dogwood is a small shrub, widespread along the woodland edges and hedgerows of southern England. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees. Registered office: Kempton Way, Grantham, Lincolnshire, NG31 6LL. It is hardy to zone (UK) 2 and is not frost tender. As kousa dogwood gets older the lower bark peels and creates a unique pattern similar to sycamore tree bark. macrophylla: Medium sized tree with broad, flat heads of tiny creamy flowers in late summer, Other dogwoodsC. Flowering dogwoods Cornus florida, C. kousa, C. capitata and C. nuttallii do best in well-drained but fertile soil that is rich in organic matter and neutral to acid in pH. This varied group of plants give great garden value. Dogwood is native throughout Europe, Asia and North America. Dogwood is a small broadleaf shrub, typically found growing along woodland edges and in hedgerows of southern England. It can be the dominant species in some habitats. the RHS today and get 12 months for the price of 9. trees brighten spring and early-summer gardens with colorful bracts and flowers that include shades of white, pink, red and yellow. Autumn leaf identification quiz: can you identify these 10 trees? Leaf buds are black and look like bristles, forming on short stalks. Red stemmed dogwood has creamy, white flowers in Spring, followed by blue/white berries, with oval dark green leaves, which redden in Autumn, and then fall to reveal the gorgeous brightly coloured stems. Red and Common dogwood are the cheapest and best for hedging. Also known as northern swamp dogwood, gray dogwood is a deciduous shrub that forms thickets as the underground rhizomes spread. 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