Pterocarya fraxinifolia caucasian wingnut pfaf plant database. The study of caucasian walnut pterocarya frexinifolia lam. It is characterized by its hanging, compound leaves and long catkins, up to 50 cm. It is in flower in june, and the seeds ripen from october to december. Each leaf has 23 or more, oblong to ovate, glossy, darkgreen leaflets.
Pterocarya fraxinifolia commonly occurs in lowland areas, which has been frequently converted for agricultural, industrial and regional maintenance purposes biltekin et al. Evaluation of the mechanism of activity of extracts of pterocarya. Pterocarya fraxinifolia plant finder missouri botanical garden. Genus pterocarya are tall deciduous trees with large pinnate leaves and tiny flowers in pendulous catkins, followed by spikes of winged fruits details p. This is a large tree which will grow about 30m tall. Usually grows branches low down and forms a dense crown with several heavy main branches. After spring flowering, small green winged nutlets develop in the female catkins in early summer, forming pendulous strings to 20 long. This page is best viewed in an uptodate web browser with style sheets css enabled. It is commonly known as the caucasian wingnut or caucasian walnut. Genetic diversity and differentiation of the riparian relict.
Pterocarya fraxinifolia caucasian wingnut fact sheet. An extant disjunct stand of pterocarya fraxinifolia. Pterocarya fraxinifolia, commonly called caucasian wingnut, is native from the caucasus to northern iran. Pterocarya fraxinifolia the wingnuts pterocarya are large deciduous monoecious trees i. Pterocarya fraxinifolia caucasian wingnutrhs gardening. This document is enh691, one of a series of the environmental horticulture, ufifas extension. The caucasian wingnut is botanically called pterocarya fraxinifolia. Pterocarya fraxinifolia manual of the alien plants of belgium. The tree likes sun to halfshade at the location and the soil should be sandy loamy to loamy. Caucasian wingnut pterocarya fraxinifolia is a fastgrowing, mediumsized deciduous.
It is a fast growing tree that can reach 20 tall in the first 5 years. Pterocarya fraxinifolia is a deciduous tree growing to 30 m 98ft by 20 m 65ft. The caucasian wingnut pterocarya fraxinifolia spach is an emblematic and. Pterocarya hupehensis b leaf 2060 cm occasionally more. The amount of edible nut in the wingnuts is about the same as that in the seed of the scots pine pinus sylvestris, i. Gc and gcms analysis of the stem oil, exhibited 44 components. Pterocarya stenoptera, commonly called chinese wingnut, is a deciduous tree in the walnut family that typically grows 5070 tall with a rounded, broadspreading crown. Permission is granted to copy, distribute andor modify this document under the terms of the gnu free documentation license, version 1. Caucasian wingnut pterocarya fraxinifolia caucasian wingnut seeds have a natural dormancy within them, this requires a degree of patience to overcome and it is usually quite easy to get high levels of germination if the correct procedures are followed. Pdf not available shapefile not available jpg not available. It can sucker so it is best planted at least 20 metres away from any other tree in a parkland setting and often thrives best near a lake or river. Evaluation of biological activity and analysis of volatile.
Pterocarya fraxinifolia is a thermophilus deciduous tree species with a lifespan of 200250 years that grows along watercourses in lowland and ascending along riparian forests in the mountains up to 1700 m a. Spach is an unresolved name this name is unresolved. Pterocarya fraxinifolia synonyms, pterocarya fraxinifolia pronunciation, pterocarya fraxinifolia translation, english dictionary definition of pterocarya fraxinifolia. While you will be able to view the content of this page in your current browser, you will not be able to get. Qasidah istighfar pdf pterocarya fraxinifolia jpg3a. Pterocarya fraxinifolia euforgen european forest genetic. The most common in general cultivation outside asia is p. The flowers are produced in long pendulous, greenishgolden catkins, they are followed by ribbons of winged fruit. The extraction yield of volatile fraction from stems was about two times more than that of leaves. Tentative identification key for the species and some hybrids. Its large leaves, fruit and monumental statue predetermine this tree to become the most significant feature of any large garden or a park. In programming the microsoft windows driver model second editio forests of mashelak noshahr, iran pdf. Genetic diversity and differentiation of the riparian. Pterocarya fraxinifolia treeebb online treefinding tool ebben.
Pterocarya fraxinifolia is a species of tree in the juglandaceae family. The species is monoecious individual flowers are either male or female, but both sexes can be found on the same plant and is pollinated by wind. Tentative identification key for the species and some. Pterocarya fraxinifolia, niet in aanmer king voor een plaats in uw tuin. It is a synchronously monoecious species with manyflowered pistillate. Browse pictures and read growth cultivation information about caucasian wingnut pterocarya fraxinifolia supplied by member gardeners in the plantfiles database at daves garden. An overview of the caucasian wingnut, pterocarya fraxinifolia, including how to identify it. Prefers moist soils and is resistant to longlasting flooding.
The wingnuts belong to the walnut juglandaceae family. Pterocarya fraxinifolia pterocarya fraxinifolia var. Harvard pterocarya fraxinifolia is a species of tree in the juglandaceae family. Deciduous pinnate leaves to 40cm 16in long with cylindrical midribs. The leaves are imparipinnate and the flowers are green. Pterocarya fraxinifolia treeebb online treefinding tool. Pterocarya fraxinifolia is similar in appearance to pterocarya stenoptera, chinese wingnut, however, the leaf rachis of p.
When the root system is healthy the tree also grows in drier places. It is native to the caucasian region armenia, azerbaijan, georgia, iran, russia, ukraine and turkey. Jul 22, 2011 view picture of caucasian wingnut pterocarya fraxinifolia at daves garden. Pdf variation in chemical components and biological activity of.
Description pterocarya fraxinifolia heereplein this dutch selection resembles the species in every aspect except that the crown is more regular. Because of the low branching and widely spreading lateral branches old specimens are sometimes broader than they are tall. The tree is a deciduous tree, it will be up to 20 m 66 ft high. A stand of pterocarya fraxinifolia, hitherto unknown to science, is reported from. Media in category pterocarya fraxinifoliathe following 66 files are in this category, out of 66 total. View picture of caucasian wingnut pterocarya fraxinifolia at daves garden. It can sucker so it is best planted at least 20 metres away from any other tree in a. From caucasus and northern iran comes one of my absolutely top favourites wing nut. Pterocarya fraxinifolia caucasian wingnut arboretum mustila. Pterocarya fraxinifolia landscape plants oregon state.
Pterocarya fraxinifolia fed to pigs and poultry had good activity in replacing antibiotic growth promoters. Pterocarya fraxinifolia ends up as an imposing tree with a heavy spreading crown. Pdf downloaden contact bestel het bomenboek deel via whatsapp. Pterocarya fraxinifolia caucasian wingnut, caucasian walnut seasonal colours jan feb mar apr mei jun jul aug sep okt nov dec types of planting trees. Caucasian wingnut pterocarya fraxinifolia is a fastgrowing, mediumsized deciduous tree native to the caucasus region, from northern iran to ukraine. After spring flowering, small green winged nutlets develop in the female catkins in early summer, forming pendulous strings to.
Pterocarya rhoifolia japanese wingnut pfaf plant database. Pdf pterocarya fraxinifolia is a tree located in turkey, iran. Wingnuts are very attractive, large and fastgrowing trees, occasionally planted in parks and large gardens. Pterocarya fraxinifolia from burncoose nurseries available online to buy information. Pterocarya fraxinifolia caucasian wingnut plant finder. Mar 16, 2020 records of pterocarya fraxinifolia are double in belgium. Records of pterocarya fraxinifolia are double in belgium. Actually, nowhere in iran the species is cultivated. There are no related plants for species pterocarya fraxinifolia. Pterocarya fraxinifolia ptffroverview eppo global database. It is a beast of a tree, growing as wide as it is tall so not one for a garden. Pterocarya fraxinifolia, known as wing nut, is a native of iran and was introduced into britain in the 1780s. Pterocarya rhoifolia is a deciduous tree growing to 30 m 98ft 5in. Application, location and plant characteristics of the pterocarya fraxinifolia in the ebben nurseries treeebb.
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