Hultén; I. nortonii Rydb. Plants may also produce non-showy cleistogamous flowers, which do not require cross-pollination.[4]. This reaction is where the name 'touch-me-not' comes from; in mature seed pods, dehiscence can easily be triggered with a light touch. Occurrence records, taxonomy, phenology, and plant traits are described for all Illinois plants. Spotted Jewelweed elongated shape and bright color makes it a favorite of hummingbirds. [16], Leaf showing beads (jewels) just after rain, "The mechanics of explosive seed dispersal in orange jewelweed (Impatiens capensis)", 10.3417/1055-3177(2006)16[443:IPBANH]2.0.CO;2, https://en.wikipedia.org/w/index.php?title=Impatiens_capensis&oldid=992407636, Articles with unsourced statements from April 2019, Creative Commons Attribution-ShareAlike License, This page was last edited on 5 December 2020, at 03:08. The common name “Touch-me-not” refers to the fruit which “explode” when touched, throwing the seed several feet. Scientific Name Common Name Other Names Family; Ilex ambigua: carolina holly: sand holly: Aquifoliaceae: Ilex amelanchier: sarvis holly: swamp holly, sarvis-holly: Aquifoliaceae The family of this wildflower, Touch-Me-Not, derives its name from the nature of its explosive fruit. The oval leavesare 1 to 3 inches long and up to 1½ inches wide. It often branches extensively. Family : Balsaminaceae (touch-me-nots) Description : Soft plants, much-branched, with watery stems. The round stems are glabrous (smooth) and succulent,[5] and semi-translucent, with swollen or darkened nodes on some plants. Plant Type: Annual. Plant Type: Herb/Wildflower. [14], Nectar spurs are tubular elongations of petals and sepals of certain flowers that usually contain nectar. Scientific Name: Impatiens capensis The website also provides access to a database and images of plants photos and herbarium specimens found at … Having foliage that glistens and sparkles when wet gives this Native American wildflower the name jewelweed. Although it is an annual, once established in an area, it comes back year after year because the plants self-sow vigorously. Impatiens capensis - Jewelweed, Touch-me-not, Spotted jewelweed. orange-yellow, funnel-shaped, mottled with reddish brown spot inside and outside, curved spur at funnel point, 2-4 flowered axillary clusters Plant Search > Spotted touch-me-not Spotted touch-me-not (Impatiens capensis) About Spotted touch-me-not. Due to hummingbirds and bees, the pollination of Impatiens capensis is very high. western touch-me-not. Common names: Jewelweed, spotted touch-me-not. No evidence exists of natural hybrids, although the habitats occupied by the two species are very similar. Its translation "impatient" seems to express its hurried way of … The scientific name of touch-me-not or spotted jewelweed, Impatiens capensis, provides a hint as to this plant’s domesticated relatives — the ornamental impatiens found at garden centers. Scientific Name Common Name; Impatiens balsamina: garden balsam: Impatiens capensis: spotted jewelweed, spotted touch-me-not: Impatiens glandulifera: Himalayan balsam, policeman’s helmet: Impatiens pallida: pale jewelweed, pale touch-me-not: For more information, contact: Troy Weldy or … Species Epithet: capensis. The leaves are alternate and simple and have teeth on the margins. [citation needed], The species name capensis, meaning "of the cape", is actually a misnomer, as Nicolaas Meerburgh was under the mistaken impression that it was native to the Cape of Good Hope, in southern Africa. Spotted Touch-me-not and Pale Touch-me-not (Impatiens pallida) are similar species, but the latter is overall a larger plant with noticeably larger, yellow flowers, the spur on its flower is much shorter, and has fewer flowers per plant. Impatiens capensis, the orange jewelweed, common jewelweed, spotted jewelweed,[1] or orange balsam,[2] is an annual plant which is native to eastern North America. Pale Touch-me-not stems are partly transluscent. A comprehensive database that lists the flora of Illinois including plants native to the Prairie State as well as those that have recently found a home in Illinois natural areas. [15] But hummingbirds are not the only pollinators of Impatiens capensis. I bought a book by the name Wildflowers of Michigan and was astounded at the variety of flora that call the North Woods home. Other Common Names: Orange Touch-Me-Not, Jewel Weed, Jewel Weed - Indiana, Oranje Springzaad, Spotted Jewelweed, Spotted Touch-me-not, Touch-Me-Not, Wild Touch-me-not, Wild-Touch-Me-No. There are other wildlife that feed on the stems and leaves of the plant – white-tailed deer, mice, caterpill… Common Name: spotted jewelweed; spotted touch-me-not, orange balsam Synonyms: Impatiens biflora Walter, Impatiens fulva Nutt. The seed pods have five valves which coil back rapidly to eject the seeds in a process called explosive dehiscence[6] or ballistochory. Impatiens capensis, Spotted Jewelweed, Spotted Touch-me-not, Orange Jewelweed, Orange Touch-me-not. Impatiens pallida. Herbaceous plants are also known as forbs or wildflowers . They are shaped like a cornucopia. spurless touch-me-not. In fact Michigan's State Wildflower, the delicate Dwarf Lake Iris , is found nowhere else in the world except select locations along the north shores of Lakes Michigan & Huron! Impatiens fulva Nutt. Flowers orange with red or reddish-brown spots; shaped like a cornucopia; with 3 unequal sepals, 2 of them small, the third a sack with a spur; 5 petals, appearing as 3 (as the laterals are joined), each with 2 lobes; stamens joined to the stigma; each flower hanging from … Wild Flowers of Sleepy Hollow Lake: Scientific Name Listing - Working for a peaceful world for humans, animals, and the environment . Keep reading to learn m… Bees, especially bumblebees play an important role in pollination as well. Flowers of Impatiens capensis have these nectar spurs. Any, even slight, physical contact with these fruit causes them to explode, releasing multiple seeds. – jewelweed It is only in July or even at the end of July that the plant reaches its full size and splendour. Its pale green stems are hairless and succulent, exuding juice when broken. Range map for Pale Touch-me-not (Impatiens pallida) The seed capsule of the jewelweed is elongated, and swollen, and when it is touched it explodes, sending it's seeds up to 4 … [15], The angle of the nectar spur is very important in the pollination of the flower and in determining the most efficient pollinator. [citation needed], In the State of Washington, Impatiens capensis is considered a class C noxious weed due to its rapid spread and tendency to outcompete native jewelweeds. Common Name: Jewelweed. Another possible source of the name is the color and shape of the bright robin's egg-blue kernels of the green projectile seeds. The scientific Latin name (as well as the common name) for these wildflowers is "Impatiens". They are arranged alternately, meaning that they emerge from the stem one leaf per node. A Pale Touch-me-not leaf with dew drops, showing why it is sometimes called Jewelweed. Impatiens parviflora. [11][12] These studies also found that some individuals have a sensitivity to jewelweed which can cause a more severe rash. Search Our Database: Enter any portion of the Scientific, Common Name, or both. Impatiens capensis was transported in the 19th and 20th centuries to England, France, the Netherlands, Poland, Sweden, Finland, and potentially other areas of northern and central Europe. NameThatPlant.net currently features 3823 plants and 23,997 images. Impatiens biflora Walter All content except USDA Plants Database map Copyright Gerald C. Williamson 2020Photographs Copyright owned by the named photographer. ENVIRONMENTAL Investigation Remediation Jewelweed contains a chemical that is said to help improve itching and rash after you touch poison ivy, but there is limited scientific information to back these claims. spotted touch-me-not. Spotted Touch-me-not Scientific Name Phalaris arundinacea Solidago gigantea Acer negundo Lemna minor Salix exigua Solidago rugosa Impatiens capensis ASTI File 7074 Wetland Delineation, Fremont Public Schools, Fremont, MI, 7/1/2009, page 2 of 6 . [7] It has also formed a hybrid species with the native jewelweed Impatiens ecornuta.[8]. Seedlings sprout in early spring, reaching maximum size in late summer. The stem juice has also been used to treat athlete's foot; its fungicidal qualities have been scientifically verified. Life Cycle: Annual (Herbs Only) Plant Family: Balsaminaceae (Touch-Me-Not Family) Native/Alien: NC Native. [3] It is common in bottomland soils, ditches, and along creeks, often growing side-by-side with its less common relative, yellow jewelweed (I. pallida). Impatiens capensis was transported in the 19th and 20th centuries to England, France, the Netherlands, Poland, Sweden, Finland, and potentially other areas of northern and central Europe. The name touch-me-not comes from this plants unique way of seed dispersal. Touch-me-not balsam germinates in the spring, and inch-high (2.5 cm) sprouts with their big, cordate cotyledons spend a long time gathering power for their flowering time. Scientific Name: Impatiens capensis Meerb. Spotted Jewelweed or Impatiens capensis. Impatiens glandulifera. This flower was found here (location and habitat/environment): Woodland interior along a creek. The species name “capensis” refers to the Cape of Good Hope in South Africa. biflora (Walt.) Fun Facts: Other names attributed to this species of Jewelweed included the spotted touch-me-not. These naturalized populations persist in the absence of any common cultivation by people. No evidence exists of natural hybrids, although the habitats occupied by the … The Alabama Plant Atlas is a source of data for the distribution of plants within the state as well as taxonomic, conservation, invasive, and wetland information for each species. Hummingbirds are major pollinators. [9][10] The effectiveness of its use to prevent the development of a rash after short-term exposure to poison ivy has been supported by peer-reviewed study, and is likely due to the plant containing saponins. This jewelweed species is quite similar to Impatiens noli-tangere, an Impatiens species native to Europe and Asia, as well as the other North American Impatiens. Common name: Spotted Touch-me-not Scientific name: Impatiens capensis Dimensions: Flower: 1" (2.5 cm) long Plant height: 2 - 5 ' (60 - 125 cm) Blooming period: July - September. Jewelweed is an herbaceous plant that grows 3 to 5 feet tall and blooms from late spring to early fall. A view down the throat of a spotted jewelweed. Nectar spurs are thought to have played a role in plant-pollinator coevolution. Herbs are broad-leaved, herbaceous (non-woody) plant. They remove more pollen per visit from flowers with curved nectar spurs than with perpendicular nectar spurs. Flower #2: Spotted Jewelweed or Touch-me-not. Spotted touch-me-not is a Herb. The flowers are orange (sometimes blood orange or rarely yellow) with a three-lobed corolla; one of the calyx lobes is colored similarly to the corolla and forms a hooked conical spur at the back of the flower. This jewelweed species is quite similar to Impatiens noli-tangere, an Impatiens species native to Europe and Asia, as well as the other North American Impatiens. These naturalized populations persist in the absence of any common cultivation by people. Impatiens noli-tangere. Reported to be an antidote for poison ivy allergens, when crushed and the liquid rubbed … Common Name: Orange Jewelweed, Orange Touch-me-not, Spotted Touch-me-not. Scientific Name: Impatiens capensis [=Impatiens biflora] Genus: Impatiens. (Spotted Touch-Me-Not or Jewelweed (Impatiens capensis) - 05) This spotted touch-me-not appears to face the new day with a giant yawn. ornamental jewelweed. The common name “Jewel-weed” refers to the silvered appearance of rain or dew drops on the leaves. pale touch-me-not. It is on page 54 in Newcomb’s Wildflowers. smallflower touchmenot. Another species of wild jewelweed, the yellow-flowered pale jewelweed (Impatiens pallida), also grows across North America, but is not as common. Impatiens biflora Walt. Habitat: Shaded wetlands and woods. This large spider - perhaps 6 inches across - built this nest within a jewelweed thicket. These flowers attract ruby-throated hummingbirds, butterflies, and bees that will feed on the nectar. Scientific Name: Impatiens capensis. A spotted jewelweed emerging from its bud. The best part about this plant (besides the fact that it grows in two hard-to-find-plants-for soil/light combinations) is the orange flowers. Like the stems, they ar… Each plant will grow up to 4 or 5 feet and produce multiple light orange/dark orange spotted blooms. Seedpods that will become "explosive" when they mature, yielding the Touch-me-not name. Uses Insufficient Evidence for Common Name: Spotted Jewelweed, Touch-me-not, Orange Balsam, Silverweed, Snapweed – There are several postulated explanations for the metaphorical assignation of the term ‘jewel’ to this weedy plant.The most prevalent is that the beaded dewdrops that form on the leaves scintillate as if bejeweled. Curvature angles of nectar spurs of Impatiens capensis are variable. In contrast to most of our native wildflowers, Spotted Touch-me-not is an annual, reproducing from seed each spring. For many plants, the website displays maps showing physiographic provinces within the Carolinas and Georgia where the plant has been documented. Makes it a favorite of hummingbirds although it is on page 54 Newcomb. To 3 inches long and up to 4 or 5 feet tall and blooms from late to. This large spider - perhaps 6 inches across - built this nest within a thicket. 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