[15], The angle of the nectar spur is very important in the pollination of the flower and in determining the most efficient pollinator. They remove more pollen per visit from flowers with curved nectar spurs than with perpendicular nectar spurs. Impatiens parviflora. 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. There are other wildlife that feed on the stems and leaves of the plant – white-tailed deer, mice, caterpill… These naturalized populations persist in the absence of any common cultivation by people. Family : Balsaminaceae (touch-me-nots) Description : Soft plants, much-branched, with watery stems. A Pale Touch-me-not leaf with dew drops, showing why it is sometimes called Jewelweed. It often branches extensively. The website also provides access to a database and images of plants photos and herbarium specimens found at … For many plants, the website displays maps showing physiographic provinces within the Carolinas and Georgia where the plant has been documented. Scientific Name: Impatiens capensis Meerb. Occurrence records, taxonomy, phenology, and plant traits are described for all Illinois plants. 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. NameThatPlant.net currently features 3823 plants and 23,997 images. The seed capsule of the jewelweed is elongated, and swollen, and when it is touched it explodes, sending it's seeds up to 4 … The seed pods have five valves which coil back rapidly to eject the seeds in a process called explosive dehiscence[6] or ballistochory. The scientific Latin name (as well as the common name) for these wildflowers is "Impatiens". Having foliage that glistens and sparkles when wet gives this Native American wildflower the name jewelweed. Spotted Jewelweed or Impatiens capensis. Balsaminaceae – Touch-me-not family Genus: Impatiens L. – touch-me-not Species: Impatiens capensis Meerb. Common Name: Orange Jewelweed, Orange Touch-me-not, Spotted Touch-me-not. smallflower touchmenot. Its pale green stems are hairless and succulent, exuding juice when broken. This large spider - perhaps 6 inches across - built this nest within a jewelweed thicket. These naturalized populations persist in the absence of any common cultivation by people. A spotted jewelweed emerging from its bud. [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). Pale Touch-me-not stems are partly transluscent. Jewelweed is an herbaceous plant that grows 3 to 5 feet tall and blooms from late spring to early fall. Seedlings sprout in early spring, reaching maximum size in late summer. The oval leavesare 1 to 3 inches long and up to 1½ inches wide. 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. Its translation "impatient" seems to express its hurried way of … Scientific Name: Impatiens capensis [=Impatiens biflora] Genus: Impatiens. Spotted touch-me-not is a Herb. Any, even slight, physical contact with these fruit causes them to explode, releasing multiple seeds. [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. All content except USDA Plants Database map Copyright Gerald C. Williamson 2020. 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. Hultén; I. nortonii Rydb. It is only in July or even at the end of July that the plant reaches its full size and splendour. Plant Search > Spotted touch-me-not Spotted touch-me-not (Impatiens capensis) About Spotted touch-me-not. [15] But hummingbirds are not the only pollinators of Impatiens capensis. 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 … The name touch-me-not comes from this plants unique way of seed dispersal. This angle varies from 0 degrees to 270 degrees. 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. 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. Like the stems, they ar… ENVIRONMENTAL Investigation Remediation Spotted Jewelweed elongated shape and bright color makes it a favorite of hummingbirds. Another possible source of the name is the color and shape of the bright robin's egg-blue kernels of the green projectile seeds. 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. Impatiens noli-tangere. pale touch-me-not. Due to hummingbirds and bees, the pollination of Impatiens capensis is very high. 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. The common name “Jewel-weed” refers to the silvered appearance of rain or dew drops on the leaves. (Spotted Touch-Me-Not or Jewelweed (Impatiens capensis) - 05) This spotted touch-me-not appears to face the new day with a giant yawn. 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. Uses Insufficient Evidence for The juice from the stems counteracts itchiness, and thus is a good antidote for mosquito bites and perhaps even Poison Ivy (Toxicodendron rydbergii). They are shaped like a cornucopia. This reaction is where the name 'touch-me-not' comes from; in mature seed pods, dehiscence can easily be triggered with a light touch. Along with other species of jewelweed, the juice of the leaves and stems is a traditional Native American remedy for skin rashes, including poison ivy. Common Name: spotted jewelweed; spotted touch-me-not, orange balsam Synonyms: Impatiens biflora Walter, Impatiens fulva Nutt. 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 … 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. No evidence exists of natural hybrids, although the habitats occupied by the … Impatiens fulva Nutt. The common name “Touch-me-not” refers to the fruit which “explode” when touched, throwing the seed several feet. [14], Nectar spurs are tubular elongations of petals and sepals of certain flowers that usually contain nectar. Plants may also produce non-showy cleistogamous flowers, which do not require cross-pollination.[4]. Jewelweed (Impatiens capensis), also called spotted touch-me-not, is a plant that flourishes in conditions that few others will tolerate, including deep shade and soggy soil. Wild Flowers of Sleepy Hollow Lake: Scientific Name Listing - Working for a peaceful world for humans, animals, and the environment . All content except USDA Plants Database map Copyright Gerald C. Williamson 2020Photographs Copyright owned by the named photographer. Flowers of Impatiens capensis have these nectar spurs. [13], The leaves appear to be silver or 'jeweled' when held underwater, which is possibly where the jewelweed name comes from. In contrast to most of our native wildflowers, Spotted Touch-me-not is an annual, reproducing from seed each spring. Although it is an annual, once established in an area, it comes back year after year because the plants self-sow vigorously. 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. They are arranged alternately, meaning that they emerge from the stem one leaf per node. 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. This flower was found here (location and habitat/environment): Woodland interior along a creek. Another species of wild jewelweed, the yellow-flowered pale jewelweed (Impatiens pallida), also grows across North America, but is not as common. – jewelweed Species Epithet: capensis. The family of this wildflower, Touch-Me-Not, derives its name from the nature of its explosive fruit. 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. I bought a book by the name Wildflowers of Michigan and was astounded at the variety of flora that call the North Woods home. The species name “capensis” refers to the Cape of Good Hope in South Africa. 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! orange-yellow, funnel-shaped, mottled with reddish brown spot inside and outside, curved spur at funnel point, 2-4 flowered axillary clusters It is on page 54 in Newcomb’s Wildflowers. Scientific Name: Impatiens capensis Search Our Database: Enter any portion of the Scientific, Common Name, or both. Common Name: Jewelweed. Spotted Touch-Me-Not Wood-Sorrel, Yellow Slender Speedwell Columbine Turtlehead Coneflower, Green-Headed Water Hemlock Impatiens biflora Walt. Plant Type: Herb/Wildflower. Impatiens pallida. Herbs are broad-leaved, herbaceous (non-woody) plant. • CT, MA, ME, NH, RI, VT. Mesic to wet-mesic, commonly shaded, soil of deciduous forests, stream banks, ditches, and swamps. The round stems are glabrous (smooth) and succulent,[5] and semi-translucent, with swollen or darkened nodes on some plants. Scientific Name: Impatiens capensis. ornamental jewelweed. Flower #2: Spotted Jewelweed or Touch-me-not. Herbaceous plants are also known as forbs or wildflowers . Fun Facts: Other names attributed to this species of Jewelweed included the spotted touch-me-not. Hummingbirds are major pollinators. ; I. noli-tangere L. ssp. [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. Spotted Touch-me-not is a tall, erect plant, growing two to five feet tall. Nectar spurs are thought to have played a role in plant-pollinator coevolution. [11][12] These studies also found that some individuals have a sensitivity to jewelweed which can cause a more severe rash. Common names: Jewelweed, spotted touch-me-not. Impatiens biflora Walter biflora (Walt.) 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 leaves are alternate and simple and have teeth on the margins. These flowers attract ruby-throated hummingbirds, butterflies, and bees that will feed on the nectar. Range map for Pale Touch-me-not (Impatiens pallida) Impatiens capensis - Jewelweed, Touch-me-not, Spotted jewelweed. 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. Impatiens capensis, Spotted Jewelweed, Spotted Touch-me-not, Orange Jewelweed, Orange 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 . spotted touch-me-not. A view down the throat of a spotted jewelweed. spurless touch-me-not. Plant Names (Nomenclature) 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. No evidence exists of natural hybrids, although the habitats occupied by the two species are very similar. Scientific Name Common Name Other Names Family; Ilex ambigua: carolina holly: sand holly: Aquifoliaceae: Ilex amelanchier: sarvis holly: swamp holly, sarvis-holly: Aquifoliaceae Bees, especially bumblebees play an important role in pollination as well. Seedpods that will become "explosive" when they mature, yielding the Touch-me-not name. Curvature angles of nectar spurs of Impatiens capensis are variable. [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. Life Cycle: Annual (Herbs Only) Plant Family: Balsaminaceae (Touch-Me-Not Family) Native/Alien: NC Native. [7] It has also formed a hybrid species with the native jewelweed Impatiens ecornuta.[8]. Plant Type: Annual. Reported to be an antidote for poison ivy allergens, when crushed and the liquid rubbed … western touch-me-not. Impatiens glandulifera. Habitat: Shaded wetlands and woods. Each plant will grow up to 4 or 5 feet and produce multiple light orange/dark orange spotted blooms. The stem juice has also been used to treat athlete's foot; its fungicidal qualities have been scientifically verified. 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