Flower Amaryllis has spectacular … Something is chewing on my alpine currant leaves and eating the new shoot tips. Two types of powdery mildew, American and European, attack Ribes plants. It produces red berries from late spring to early summer. Alpine currant ( Ribes alpinum) is a hardy, low mounded shrub commonly used as a hedge. It takes snow being piled up on it all winter, and salt as well. Entire leaves may curl and wither when leaf scorch is severe. Leaf of a Mountain Currant with dark background Ribes alpinum (Thory fig24) Mountain Currant berries ... Alpine currant or tasteless mountain currants, Ribes alpinum. Alpine Currant Saxifragaceae. Dioecious (separate male and female plants). It is a deciduous shrub, meaning that it loses its leaves at the end of its growing season. Treatment and Prevention . Alpine Currant is a great shrub to plant along sidewalks, near building or at your property boundary as a hedge or accent species. Leaves maple-leaf shape, downy at least below, fragrant when rubbed, although perhaps less pungent than Black Currant. I have the same issue as this person, whose question was never really answered: https://ask.extension.org/questions/471524Something is chewing on my alpine currant leaves and eating the new shoot tips. Genus Ribes can be deciduous or evergreen shrubs, sometimes spiny, with simple, usually palmately lobed Something is chewing on my alpine currant leaves and eating the new shoot tips. As the infection worsens, leaves fall off the currant bush. This tiny if colorful currant is a remarkably Alpine Currant will occasionally set small currant-like fruit, but not consistently enough to consider it an asset. Shiny, dark green leaves in summer; female plants produce bright red fruit in mid-summer (many commercially available cultivars are male and do not produce fruit). A dense, compact plant with dark green foliage and grows well during dry weather. What about Leaf spots or aphids or scale? Something is taking bites out of the leaves of my Alpine Currant, especially the new, young leaves. Ribes alpinum Sturm49. Yes there are notches in the lilac leaves but I've seen sparrows taking bites so I thought they were the culprit.I now understand why I've never seen any evidence of insects. Yet, I cannot see any insects anywhere on the plant. Gold-leaved Alpine Currant It's not often you can grow a shrub so small and so slow that it could get mugged by mere vinca. Ribes alpinum, commonly called alpine currant, is a compact, mound-forming shrub which grows 3-6' tall. Their contact info is here: https://extension.oregonstate.edu/deschutes Hope they can assist. Gold-leaved Alpine Currant It's not often you can grow a shrub so small and so slow that it could get mugged by mere vinca. Alpine Currant has green foliage throughout the season. Something is also biting off the tops of new shoots. https://ask.extension.org/questions/471524, https://pnwhandbooks.org/insect/hort/landscape/common/landscape-root-weevil, https://pnwhandbooks.org/insect/small-fruit/currant-gooseberry/currant-gooseberry-imported-currant-worm, https://pnwhandbooks.org/sites/pnwhandbooks/files/insect/horticultural-landscape-ornamental/content/pdf/pdfs/landscape-chem-control.pdf. If rabbit damage is found you can protect the plant with a fence formed with hardware cloth (looks like chicken wire but with small square holes). This tiny if colorful currant is a remarkably slow-growing delicacy of the Spring garden. What are black currant leaves for? Alpine Currant is also found in low-maintenance group plantings where coverage without ornamental appeal, basically no flowers, fruits, autumn color, or winter interest, is desired or accepted. This easy to grow shrub is extremely hardy, adaptive to a wide variety of growing conditions "Adult weevils are night feeders that mostly remain in the soil or in debris at the base of the plant during the day, then climb up to feed on leaves at night." Preparation . As pictured, this plant makes for an excellent hedge, either trimmed or untrimmed. If you notice fungus on leaves in your garden, the culprit is likely powdery mildew. I suggest you take the photos and leaf samples into the Extension office for examination. Alpine Currant These shrubs need little winter care but should be occasionally checked for rabbit or other damage. This foliage plant is prized for its bright-green leaves that appear in early spring and turn yellow in late fall before they drop. Alpine Currant Ribes alpinum (Wetheral) Alpine Currant Ribes alpinum (Wetheral) Alpine Currant Ribes alpinum (Wetheral) Makes dense patches with many rather slender upright or sprawling branches. Feel free to use and share this content, but please do so under the conditions of our Creative Commons license and our Rules for Use.Thanks. Crimson Pigmy Barberry ALPINE CURRANT ALPINE CURRANT (Ribes aipinum). Features. Tip. Spots enlarge and the central area It tends to fill out right to the ground and therefore doesn't necessarily require facer plants in front, and is suitable for planting under power lines. Ribes alpinum, commonly called alpine currant, is a compact, mound-forming shrub which grows 3-6' tall. Alpine Currant's neat shape is easily maintained, making it an excellent choice for hedging. Dioecious It gets a little fuller when it leafs out in spring. Red currant bush. Do not spray near flowering plants and follow label directions if you use these products. If so that is a good indicator of root weevils. Whether you plant this as a specimen or better yet, as a hedge, Alpine Currant will work for you. There are inconspicuous yellow flowers in June. Female varieties produce scarlet berries in summer. Bright green leaves are 3-5 lobed, turning to a dull yellow in fall. 2 pictures total. Plant advice from The Morton Arboretum: Leaf scorch is a non-infectious, physiological condition caused by unfavorable environmental situations. I have one more question. Beautiful grouped or massed in a shrub border. It can be very long-living; one plant in the UK is more than 300 years old! Do you have rabbits nearby? Ribes is the only genus in the family Grossulariaceae Emerging early, the foliage changes to dark green in summer with an attractive gloss on the leaf uppersides, before warming up to yellow in the fall. Plants are tolerant of full sun to full shade. Alpine Currant is a dense multi-stemmed deciduous shrub with a more or less rounded form. Ribes Alpinum, also called the Alpine Currant or Mountain Currant, is a deciduous shrub originating in northern Europe, thriving in the wild in rocky places and in shady woods. Is there notching in the leaves of the lilac? Hardy in U.S. Department of Agriculture plant hardiness zones 2 through 7, the shrub's growth patterns and sunlight tolerances suit informal, natural hedges as well as classic, formal shapes. Habitat. Yet, I cannot see any insects anywhere on the plant. https://pnwhandbooks.org/insect/hort/landscape/common/landscape-root-weevilhttps://pnwhandbooks.org/insect/small-fruit/currant-gooseberry/currant-gooseberry-imported-currant-wormThanks. It has dense glossy green foliage that turns yellow in the fall. Alpine currant, Ribes alpinum. Its not rabbits and its not deer, although they could be nibbling on the shoot tips. This question was just referenced in one I recieved. Here was my response that question:Hi, It is most likely insect damage due to either root weevils (which are common here and feed at night) or Currant sawfly (aka Imported currant worm). I have seen birds take bites Cut back to a leaf node or bud when trimming. In the link you sent about weevils, under Management-chemical control, it references two tables in a book. One of its best qualities is its small, rich green leaves. Then there are ornamental currants, such as the red-flowering currant (R. sanguineum), the alpine currant (R. alpinumR. Ask an Expert is made up of groups and individual experts. Female varieties produce scarlet berries in summer. And these bites can be on the interior of the leaf, close to the center of the plant, so rather difficult for a rabbit to access. Alpine Currant (Ribes alpinum) is the shrub you need when you want a super-hardy, totally dependable, tough-as-nails, doesn't care about the soil or light or air kind of shrub. How we ship container plants. a deciduous shrub; twiggy adn dense; 3' to 6' tall; equally wide or greater ; upright stems; medium texture; moderate growth rate; Summer Foliage. Alpine Currant is a great shrub to plant along sidewalks, near building or at your property boundary as a hedge or accent species. The flowers are not ornamentally significant. Here is the link to the book scroll down to page F86, you could try azadirachtin or spinosad. Looks beautiful in the garden as a specimen or clipped hedge. Something is also biting off the tops of new shoots. If you had to weigh up the amount of harvest against the effort, space and expense of many edible plants then I think currants would come near the top of the list. Hi, I am not aware of diatomaceous earth being effective on root weevils. It forms a thick shrub with branches all the way to ground level. As leaves continue to develop, they will be crinkled with downturned edges. It is widely used by commercial … Bright green leaves are 3-5 lobed, turning to a dull yellow in fall. Probably more widespread now than indicated in A Flora of Cumbria : … Is there notching in the leaves of the lilac? There is no evidence of insect activity. Most plants found in the nursery trade are male plants, which will not produce seeds. It produces red berries from late spring to early summer. Ask an Expert is made up of groups and individual experts. All currants are edible, although some, such as the alpine currant, are noted as being “insipid’ (bland flavor). We are concerned only with the American type. Ribes / ˈ r aɪ b iː z / is a genus of about 200 known species of flowering plants native throughout the temperate regions of the Northern Hemisphere. see more; Family Grossulariaceae . https://pnwhandbooks.org/insect/hort/landscape/common/landscape-root-weevilhttps://pnwhandbooks.org/insect/small-fruit/currant-gooseberry/currant-gooseberry-imported-currant-wormThanks. This leaf spot can be distinguished from that caused by anthracnose by certain characteristics. Alpine currant is one tough cookie. Leaf scorch typically appears in July and August as a yellowing between leaf veins and along leaf margins, and a browning on the tips of leaves. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 30 years. In shrubberies, etc., but also self-sown on riverbanks, track-sides, waste ground, etc. Culture. Neither the flowers nor the fruit are ornamentally significant. Currant fruit are also in clusters, not attached directly to the stem. Plant Family: Grossulariaceae. An excellent low to medium-sized hedge or screening plant, densely branched with leaves to the ground, takes pruning extremely well, tough and adaptable; small yellow flowers in spring, good fall color; can be susceptible to mildew Ribes / ˈraɪbiːz / is a genus of about 200 known species of flowering plants native throughout the temperate regions of the Northern Hemisphere. Dioecious (separate male and female plants). Eggs hatch in spring and colonies soon develop on shot tips. ARALIA FIVE LEAF (A. pentaphylla I. An excellent low to medium-sized hedge or screening plant, densely branched with leaves to the ground, takes pruning extremely well, tough and adaptable; small yellow flowers in spring, good fall color; can be susceptible to mildew Dioecious (separate male and female plants). Thank you for your question. Planting & Care for Deciduous Shrub – Currant. All currants are shrubs, mostly of fairly small size, with small maple-shaped leaves. Although the plant is grown for its small black berries, black currant is also highly valued for the leaves, which are said to have great value as a medicinal herb. The leaves and narrow branches allow alpine currant can be used nice background plant or as a hedge plant that requires little shearing. This seems to reinforce the belief that birds may be doing this? Chromolithograph from Carl Lindman's 'Bilder ur Nordens Flora' (Pictures of Northern Flora), Stockholm, Wahlstrom & Widstrand, 1905. 'Europa' - Growing to 8' tall, this is a densely branched plant that bears handsome foliage. Its not rabbits and its not deer, although they could be nibbling on the shoot tips. But if you grow dwarf gold-leaf current, this will be a worry. The jostaberry (R. × nidigrolaria) is a hybrid involving two different gooseberry species and a black currant. Allow the central leader, or trunk, to grow without pruning it until the alpine currant reaches its desired height. This source indicates the eat alpine currant: http://www.mortonarb.org/trees-plants/tree-plant-descriptions/alpine-currant Regardless of the wildlife pest, exclusion is the only remedy, as explained in this article: https://cals.arizona.edu/yavapai/anr/hort/byg/archive/preventingrabbitdamage2005.html Hope this is helpful. Green Mound alpine currant leaves and eating the new, young leaves or trunk, to grow pruning... It an asset Wahlstrom & Widstrand, 1905 is its small, green... 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