Long white, pea-like flowers are fragrant and appear in early summer, followed by smooth brown seed pods. It is possible that interactions between several factors could be involved in robinia decline in the UK. Let everyone have the same pleasure as you derive from your garden -- or perhaps a friends garden. Challice Consulting Ltd. Robinia Frisia problem HELP. Description: Fast growing ,hardy deciduous tree. Robinia tree, time to remove it, too close to house, lifting deck. Black locust is resistant to black walnut toxicity. Edward-Yes, the suckers and weak wood are a tremendous problem. Robinia pseudoacacia Frisia can be pruned at virtually any time of the year - though traditionally they are pruned in the dormant season. It does have several problems, including internal decay (conk), borers and black locust leaf miner, which gives the tree a brown appearance in late summer. RH5 4JR. Robinia pseudoacacia trees need loose, well-drained and very deep soils, but they develop without problems in any soil, as long as they have enough space to develop a strong and deep root system. Challice Consulting Ltd. offers a range of professional tree management services. and tree management. However Golden Robinia (Robini pseudocacia ‘frisia’) does have its problems, and these are mainly related to suckering. (RFS), F. Arbor.A, MICFor is a Chartered Arboriculturist. I just bought a golden locus (Robinia Pseudoacacia 'Frisia') that will be planted out this fall in the front yard. Pests. Robinia pseudoacacia "Frisia": Big tree with a cylindrical crown and yellow-green leaves. Popular for its bright pinnate foliage, Robinia pseudoacacia 'Frisia' has clear yellow leaves in spring that turn lime green throughout the summer and golden yellow in autumn. The 2 trees are not near each other in the garden (separated by perhaps 150 m). Robinia pseudoacacia, commonly known in its native territory as black locust, is a medium-sized hardwood deciduous tree, belonging to the tribe Robinieae.It is endemic to a few small areas of the United States, but it has been widely planted and naturalized elsewhere in temperate North America, Europe, Southern Africa and Asia and is considered an invasive species in some areas. The Robinia Frisia below is just 12 years old! Robinia pseudoacacia (Black Locust) Pea Family (Fabaceae) Botanical Characteristics: ... in Zones 3 to 8 (possibly 9). Problems. The wood is weak and brittle, subject to storm damage. Possible disease problems include canker, powdery mildew, leaf spots, wood rots and verticillium wilt. Larry. Also bothered by carpenterworm, locust leaf miner, and scales. Have you noticed your Robinia pseudoacacia 'Frisia' (golden-leaved false acacia) coming into leaf late, dying back or developing brown leaf spots? It is a moderate grower with striking lime green foliage which intensifies into a vibrant, golden colour in autumn. Makes a good standard tree if pruned correctly. problems unless located on a moist, well-drained site with plenty of soil space. Genus Robinia are vigorous suckering trees and shrubs, sometimes thorny, with pinnate leaves and racemes of pea-type flowers in early summer, sometimes followed by seed pods . Robinia pseudoacacia is the species, Robinia pseudoacacia "Frisia" is a variety of that species (horticulturalists are not always very precise about taxonomy). We take data seriously. One of the most graceful and decorative of all garden trees. Pests Locust borer is a serious pest although borer-resistant clones are now being developed. If you have this tree or are familiar with it, could you tell me a little bit about your experience with it? Robinia pseudoacacia ‘Frisia’ (golden false acacia) has rich yellow leaves in early spring that mellow to a greenish yellow in summer, and turn a lovely golden colour in autumn. rebecca_jean. We're here to help if you need any advice on selecting the perfect tree for your next project. It will grow in most positions where exposure to wind is avoided. The yellow false acacia, Robinia pseudoacacia ‘Frisia’ has been hammered recently. Other insect problems include caterpillars, weevils, scale and whiteflies. Type of Plant (if known): 10 metre Robinia, Chinese lantern tree, thorny. Could they be an insect, or fungi of some sort? The upright growth and short, irregular branches cast light shade below the tree, allowing a lawn to thrive. Locust borer is a serious pest of black locust. However, the fungus has now been reported as a causal agent of a canker and severe die-back disease of Robinia pseudoacacia (black locust) in Russia, Hungary, Italy, France and Greece. Other insect problems include caterpillars, weevils, scale and whiteflies. Locust borer is a serious pest of black locust. Our key tree management services include: We're specialists in providing surveys for planning purposes, We carry out extensive tree health and safety inspections to help minimise all risks, We provide bespoke woodland management and enhancement consultancy, We produce detailed and scientific reports to cater for your project and planning requirements. Robinia pseudoacacia 'Frisia' ... while this is rare it is a possibility and we will notify you of any problems as soon as possible. It's a fast grower and is by all appearances the species. Fashion-Glamors . Passionate about what we do, we work with clients in both the public and private sectors to find the most effective solutions for each project. Challice Consulting Ltd. has over twenty years experience providing advice on trees Robinia pseudo. 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