The Jostaberry is a unique hybrid cross between the black currant bush and the gooseberry plant. About the size of a black currant, Black, hairless, cn be eaten straight off the bush. The jostaberry is a thornless bush that is heavy yielding. Once the bush has reached the size you want and fruiting has commenced any pruning can be limited to the occasional removal of the oldest branches to ensure that the bush has a good supply of young branches which will bear the largest fruit. 9cm pot plants supplied. The bush is vigorous, upright and thornless and is resistant to American gooseberry mildew, blackcurrant leafspot and blackcurrant gall mite. Propagation is usually by cuttings, rather than by seeds. Jostaberries are resistant to the most serious of the diseases which affect either of its parents: American Gooseberry Mildew, Blackcurrant Big Bud Mite and Blackcurrant Leaf Spot. Jostaberries grow on a large bush with leaves and flowers similar to those of blackcurrant bushes, without the sharp needles of a gooseberry bush. Bushes should be pruned when dormant to create an open framework of upright branches. £19.99. In particular the plant is resistant to American gooseberry mildew, blackcurrant leaf spot, white pine blister rust, and big bud gall mite. Gooseberries and currants will begin fruiting in the second year and once fully established will produce up to 4.5kg (10lb) of fruit per bush for at least 10 years. Combines the large fruit from a gooseberry and unique taste and vitamin content of a blackcurrant – very nutritious! This F1 hybrid was resitant to American gooseberry mildew. History and description of Jostaberry Jostaberry is a thornless blackcurrant x gooseberry hybrid. £10.95 Jostaberry Bush The ancestry of this unusual fruit is complex and includes blackcurrant, gooseberry and a species of wild gooseberry. [1] It is similar to Ribes × culverwellii, the Jochelbeere, which is descended from just two of these species, R. nigrum and R. Unlike European jostaberry selections, these varieties are quite thorny. TYPES OF BUSH Blackcurrants should always be grown as a stool bush. The nearly black berry, which is smaller than a gooseberry and a bit larger than a blackcurrant, is edible both raw and cooked. Josta a Good Grower The fast-growing, long-lived bush can easily grow 6 feet tall. Although harder to pluck than blackcurrants, the plant is thornless. The ripe fruit will hang on the bush in good condition through late summer, but is very popular with birds. It is described as having a taste intermediate between a gooseberry and a blackcurrant, with the gooseberry flavor more dominant in the unripe fruit, and the blackcurrant notes developing as the fruit ripens. uva-crispa. Jostaberry grows to a maximum height of about 2 m and is resistant to a number of common diseases afflicting many other berries. Plants For A Future database report: Ribes x culverwellii, National Gardening Association: Jostaberry, https://en.wikipedia.org/w/index.php?title=Jostaberry&oldid=987494333, Wikipedia articles needing clarification from June 2020, Creative Commons Attribution-ShareAlike License, This page was last edited on 7 November 2020, at 12:10. This plant is deciduous so it will lose all its leaves in autumn, then fresh new foliage appears again each spring. GOOSEBERRY Invicta 3L 4.6 out of 5 stars 62. Very vigorous, upright bush producing reliable heavy crops of large shiny black berries – double the size of normal blackcurrants. [3], Jostaberry is frequently mistakenly termed Ribes × culverwelli as a result of this early F1 diploid hybrid. Fruit is borne on wood that is one, two or more years old. Our bestselling books for growing success! Jostaberry (gooseberry and blackcurrant hybrid) Easy to grow and generally trouble free, jostaberry is very vigorous shrub with and an upright growing habit that needs plenty of space. In 13 years, over 1000 F1 hybrids were created. The fruits ripen to a deep red, almost black colour by … It forms a very vigorous spineless  shrub, growing up to 1.8-2m tall and a similar size across, and is self fertile so only one need be grown. Full sun to partial shade. [4] Others later carried out direct crosses between blackcurrant and gooseberry, however the diploid seedlings created were sterile and did not produce much fruit, although some fruit was set without fertilization (parthenocarpy). The size of small marbles, with bright-green flesh and reddish-black skins, they have a flavour that swings more towards the blackcurrant. In the UK, Jostaberries are usually sold by their generic name rather than as a named variety. [5][3] Backcrossing with gooseberry and blackcurrant parents was also involved, creating a new F2 generation. These are called the "ORUS" series and some of them such as "ORUS 8" are still available today.[7]. Bushes benefit from additional fertiliser early each Spring, and the mulch should be topped up. Very ripe fruits are sweet enough to eat fresh with cream,  or as part of a mixed fruit salad, where their dark colour provides contrast. Most named cultivars tend to only be available in Germany,[6] and the names of the three most common jostaberry cultivars have also been confused, and all have sometimes been sold as ‘Josta’. Plants are available potted or bare rooted, and can be planted any time between mid November and March, provided the soil is not frozen. Dig For Victory; Monthly Guides & Commentary. Following German pronunciation of "J", it may be pronounced "yostaberry" in English. Like currants and gooseberries, jostaberries make good bushes for garden boundaries. [3] A number of varieties have been developed since then by various developers. When growing in small gardens, keep in mind that the ripe fruits can be kept on the bush in good condition through entire late summer. Position. That said, once they get going, jostaberry plants can be almost worryingly-vigorous, rapidly growing to six feet in height or more if not kept in check. Jostaberry grows quickly and begins to bear fruit in the third year. It is best to prune in winter when the plants have lost their leaves and keep them to large shrub size below 2 metres.She takes out the oldest wood, the lowest side shoots and tip prunes each year to keep them under control and to allow access to pick the fruit from the 2nd and 3rd year wood then after pruning applies mushroom and poultry compost and heavily mulches the plants. The jostaberry is a thornless bush that is heavy yielding and mildew resistant. Details Black Currant Jostaberry. The fruits are very similar to a blackcurrant in appearance, but are about twice the size with a delicious sweet flavour, similar to a gooseberry but with blackcurrant notes that develop as the fruit ripens. For ease of management, the Jostaberry is best grown as a stool bush but can also be grown on a 75cm (2ft 6in) leg (but then needs to be staked) which will prevent the lower branches with a drooping habit from touching the soil. RIBES nidigrolaria JOSTABERRY. The name Jostaberry was created by combining the German words for blackcurrant and gooseberry, namely Johannisbeere ("Jo") and Stachelbeere ("Sta"). FREE SEEDS SPECIAL OFFER, Free Trial - Allotment Planner uva-crispa. Unlike its parents, Jostaberry is resistant to many diseases and pests, such as kidney mites, which are highly harmful to currants, and powdery mildew, which affects gooseberries. Jostaberry produces fruit that looks very similar to a blackcurrant, but twice the size and with a unique flavour. It has a unique flavour that combines those of both parents. Read on for more jostaberry tree info. Growing requirements same as for blackcurrants. Jostaberry plant grow and care – shrub‎ of the genus Ribes also known as Josta berry bush or Jostaberries, Jostaberry perennial deciduous plant can grow in temperate, cold mediterranean or cold subtropical climate and growing in hardiness zone 3-8 and with the right care in hardiness zone 9-10a.. Add to Likebox #105311046 - Ribes uva-crispa with red berries on branches. Two later cultivars released were called ‘Jostine’ and ‘Jogranda’. The berries are shiny black and the size of small gooseberries. Jostaberry is a cross between a blackcurrant and gooseberries. £10.50. Redeem a Voucher. Of 15,000 such crosses, three seedlings were selected based on vigor, disease resistance and fertility. [3], Therefore, jostaberry is descended from two separate first-generation crosses, both of which produced very few fruit. Jostaberry • If you like gooseberries and blackcurrants, make room for the jostaberry. Great prices on your favourite Gardening brands, and free delivery on eligible orders. If you just purchased your property, the real estate agent or prior owner may be able to supply this information. The plant itself grows to a maximum height of about 2 m, flowering in mid-spring, with fruit setting and ripening on a similar timetable to the blackcurrant. Fruits on previous year’s wood. Jostaberry is long-lived and very vigorous, but can be pruned to a manageable size or grown as a trained form, e.g. Cooked, they can be used as pie filling, for crumble or fruit fool, or  for jam making. Add to Likebox #119631324 - Berry Fruit, Illustration Hand Drawn Sketch of Jostaberries and.. Vector. [3] Randolph Baeur used colchicine to double the number of chromosomes and produce fertile tetraploids. The fruits are larger than a blackcurrant and are dark reddish black in colour. During dry spells, they should be watered well, especially during the first year after planting. Plant at least 1.5m (5ft… The somewhat unripe fruit can be used in cooking recipes as a gooseberr… Heavy cropper. Early Jostanerry fruit is not unlike that of a gooseberry and tastes like a sweet blackcurrant when fully ripe in late July. These are more like a gooseberry when slightly unripe, but similar to a sweetish blackcurrant when fully ripe in late July, early August. Jostaberry Growing Guide Crop Rotation Group. It looks like a (thornless!) It can be grown in USDA Hardiness Zones 3 through 8 and has survived temperatures down to -40° F. It has good summer heat tolerance and needs only 1,000 hours of winter chilling, making it a good bet in milder areas such as northern Georgia, Alabama, and Texas. The fruits are larger than a blackcurrant and are dark reddish black in colour. by email twice a month, Grow Your Own – Allotment – Gardening Help, Growing Jostaberries – How to Grow Jostaberries, Gooseberry and Ginger Chutney Recipe Variation, Grandma’s Gooseberry Upside-down Cake Recipe, Fruit Roll Recipe – Soft Fruit Swiss Roll Dessert. Like blackcurrants the fruit freezes well, and like many other members of the genus Ribes it is rich in vitamin C. Commercial production of jostaberries is limited because they are not well suited to mechanical harvesting. Jostaberry Ribes x nidigrolaria 3L, only £11.99 from Coolings Garden Centres [4] Paul Lorenz started the process in the Kaiser Wilhelm Institute in Berlin in 1926. [2], There was a demand to have gooseberry-type fruits on thornless plants, and the first successful attempt to cross blackcurrant (R. nigrum) with European gooseberry (R. uva-crispa) was carried out by Culverwell[clarification needed] in Yorkshire, England in 1880. 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