Each vigorous growing shrub produces dark reddish-black fruit just larger in size than a blackcurrant. Confirm that your jostaberry bush is in its second season before you prune. [5] One of the F1 hybrids used was a cross between the blackcurrant cultivar R. nigrum ‘Langtraubige Schwarze’ (‘Long Bunch’) with R. divaricatum (also termed spreading gooseberry, Worcesterberry, coastal black gooseberry or by other names). Combines the large fruit from a gooseberry and unique taste and vitamin content of a blackcurrant – very nutritious! Plant at least 1.5m (5ft… 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. 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. Josta a Good Grower The fast-growing, long-lived bush can easily grow 6 feet tall. Miscellaneous . 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.. Great prices on your favourite Gardening brands, and free delivery on eligible orders. Propagation is usually by cuttings, rather than by seeds. [3] A number of varieties have been developed since then by various developers. The yield is about 7 kg per Bush. Fruits on previous year’s wood. Dig For Victory; Monthly Guides & Commentary. 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. gooseberry, and is usually grown as a bush, but stooled (planted deeply) like a blackcurrant. Number of plants: 1 (bare rooted) Jostaberry flowers need protection from frost damage in colder or more exposed areas of the country. Only eight of these survived World War II, and were eventually moved to the Erwin Baeur Institute, which was founded in 1946. Jostaberries are easy to harvest, and can be picked individually to avoid damaging the fruits. In particular the plant is resistant to American gooseberry mildew, blackcurrant leaf spot, white pine blister rust, and big bud gall mite. #103466902 - Macro photo of fruits from a jostaberry bush (Ribes ?nidigrolaria) Similar Images . This plant is deciduous so it will lose all its leaves in autumn, then fresh new foliage appears again each spring. Our bestselling books for growing success! Like currants and gooseberries, jostaberries make good bushes for garden boundaries. The ripe fruit will hang on the bush in good condition through late summer, but is very popular with birds. 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. Read on for more jostaberry tree info. The somewhat unripe fruit can be used in cooking recipes as a gooseberry. However, birds like jostaberries and fruits must be protected by nets. In 13 years, over 1000 F1 hybrids were created. Fruit is borne on wood that is one, two or more years old. The berries are shiny black and the size of small gooseberries. Growing requirements same as for blackcurrants. The fruits are larger than a blackcurrant and are dark reddish black in colour. 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. Full sun to partial shade. The fruits ripen to a deep red, almost black colour by … About half of the new growth each year should be removed, and any older, less productive branches or those growing at odd angles should be cut out cleanly just above ground level. There’s a new kid in the berry patch. Jostaberry (pronounced yust-a-berry) comes from a complex cross between the black currant bush and gooseberry plant, combining the best of both parents.It provides a more generous crop than the stingy currant bush without those pesky gooseberry thorns. Personal Planting Updates & Tips Plants are available from late November to late April. The size of small marbles, with bright-green flesh and reddish-black skins, they have a flavour that swings more towards the blackcurrant. 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. It has a unique flavour that combines those of both parents. A thornless hybrid cross of a blackcurrant and gooseberry. The name Jostaberry was created by combining the German words for blackcurrant and gooseberry, namely Johannisbeere ("Jo") and Stachelbeere ("Sta"). RIBES nidigrolaria JOSTABERRY. Birds do like the fruits however, and so bushes should be netted to protect them as soon as they start to change colour from green. The somewhat unripe fruit can be used in cooking recipes as a gooseberr… During dry spells, they should be watered well, especially during the first year after planting. It looks like a (thornless!) £19.99. These are called the "ORUS" series and some of them such as "ORUS 8" are still available today.[7]. Blooms: May; Edible Fruit; Harvest: July; Full grown: 5 Years; Full grown height: 1 - 1.50 m; Full grown width: 75 - 100 cm; Plant location: sunny; Plant depth: 17 cm; Hardiness: -25 Celsius; Preferred soil: Peaty Soil Add to Likebox #105311046 - Ribes uva-crispa with red berries on branches. They thrive in moisture retentive fertile soil in full sun, although they will tolerate shade for part of the day. The bush is vigorous, upright and thornless and is resistant to American gooseberry mildew, blackcurrant leafspot and blackcurrant gall mite. 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’. Jostaberry Growing Guide Crop Rotation Group. The nearly black berry, which is smaller than a gooseberry and a bit larger than a blackcurrant, is edible both raw and cooked. I am about to try Josta berry and welcome your comments.But do try Worcester Berry (Thorny as Goosberry). The Jostaberry is a hybrid cross of a gooseberry with a blackcurrant to produce berries that resemble a large blackcurrant, but are about twice their size. Heavy cropper. The other F1 hybrid parent was a cross between the blackcurrant cultivar R. nigrum "Silvergieters Schwarze" with R. grossularia (syn. Mature Size When your plant matures, it will be approximately 3 - 5' tall x 3 - 6' wide. They should be planted at the same soil level as previously. TYPES OF BUSH Blackcurrants should always be grown as a stool bush. This combination is a fantastic thornless, vigorous plant that resembles a black currant, but has leaves that are larger than the gooseberry. About the size of a black currant, Black, hairless, cn be eaten straight off the bush. 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. Add to Likebox #119631324 - Berry Fruit, Illustration Hand Drawn Sketch of Jostaberries and.. Vector. DELIVERY: Please see FAQs for up-to-date delivery information. The jostaberry (Ribes × nidigrolaria) is a complex-cross fruit bush in the genus Ribes, involving three original species, the black currant R. nigrum, the North American coastal black gooseberry R. divaricatum, and the European gooseberry R. [4] Paul Lorenz started the process in the Kaiser Wilhelm Institute in Berlin in 1926. As the bush grows remove any shoots that are less than 10cm (4”) from soil level and reduce leading shoots by half to promote branching. [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). Jostaberry Bush Plant in a 12cm Pot Ribes nidigrolaria Ribes uva crispa Gooseberry 'Hinnomaki Red' 15cm Pot Size 5.0 out of 5 stars 3. 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. 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. History and description of Jostaberry Jostaberry is a thornless blackcurrant x gooseberry hybrid. Fruit Size: Large: Ripens/Harvest: July: pH: 6.0 - 6.5: Years to Bear: 2-3 Yrs: Zone Range: 3 - 8: Plant Spacing: 5 ft Details Black Currant Jostaberry. 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. [3] Additionally, several jostaberry varieties were developed independently from European breeding efforts at the USDA Agricultural Research Service unit in Corvallis, Oregon. [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. Jostaberry grows to a maximum height of about 2 m and is resistant to a number of common diseases afflicting many other berries. Sign up for News Free Catalogue Help Log In. Jostaberry produces fruit that looks very similar to a blackcurrant, but twice the size and with a unique flavour. 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. Jostaberry Ribes x nidigrolaria 3L, only £11.99 from Coolings Garden Centres The lifespan of the Bush … More Information [1] It is similar to Ribes × culverwellii, the Jochelbeere, which is descended from just two of these species, R. nigrum and R. 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. Soil. [5] Compared to most other fruits, harvesting jostaberries is relatively labor-intensive per kilogram. 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. GOOSEBERRY Invicta 3L 4.6 out of 5 stars 62. Plants are available potted or bare rooted, and can be planted any time between mid November and March, provided the soil is not frozen. Well-drained soil with plenty of well-rotted organic matter. I expect to get 3 Kg. Jostaberry is a cross between a blackcurrant and gooseberries. Height 1.8-2m. 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. They are rich in vitamin C and good for jam making. [3], Jostaberry is frequently mistakenly termed Ribes × culverwelli as a result of this early F1 diploid hybrid. Early Jostanerry fruit is not unlike that of a gooseberry and tastes like a sweet blackcurrant when fully ripe in late July. off one bush, and clear it in one pick. The fruits are larger than a blackcurrant and are dark reddish black in colour. Fleece can be fastened over them, secured with clothes pegs. Two later cultivars released were called ‘Jostine’ and ‘Jogranda’. Flowers are hermaphrodite and the plant is self-fertile following insect pollination. Very vigorous, upright bush producing reliable heavy crops of large shiny black berries – double the size of normal blackcurrants. Although harder to pluck than blackcurrants, the plant is thornless. 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. [3] This hybrid was termed Ribes × culverwellii and was nearly sterile. Jostaberry is long-lived and very vigorous, but can be pruned to a manageable size or grown as a trained form, e.g. Jostaberries grow on a large bush with leaves and flowers similar to those of blackcurrant bushes, without the sharp needles of a gooseberry bush. FREE SEEDS SPECIAL OFFER, Free Trial - Allotment Planner cordon. 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. Bushes should be pruned when dormant to create an open framework of upright branches. Very few people experience a glut of fruit in their first year or two, so planting a jostaberry bush should be considered a long-term commitment. Jostaberry • If you like gooseberries and blackcurrants, make room for the jostaberry. In the UK, Jostaberries are usually sold by their generic name rather than as a named variety. 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. The Jostaberry is a unique hybrid cross between the black currant bush and the gooseberry plant. Following German pronunciation of "J", it may be pronounced "yostaberry" in English. The bushes are vigorous and resistant to mildew but susceptible to spring frosts. [5][3] Backcrossing with gooseberry and blackcurrant parents was also involved, creating a new F2 generation. Plant 1.2-1.5m (4-5ft) apart with a 1.5-1.8m (5-6ft) gap between rows. The ripe fruit will hang on the bush in good condition through late summer, but is very popular with birds. 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