This is a miniature iris with showy blue flowers. Legal Status. Dwarf Lake Iris Iris lacustris Presque Isle County, May 24, 2008 Discovered by Thomas Nuttall on Mackinac Island in 1810. Rights to arrticles and photographs are retained by the authors and phtographers. The parallel-veined leaves stand 3 in (7.5 cm) tall when flowering begins in … There are 336 vascular plants on Wisconsin's Natural Heritage Working List, including 316 that are tracked by the Natural Heritage Inventory.Rare plant habitats can vary greatly in size and quality, with species occurring in both large blocks of high-quality undisturbed habitats as well as … Browse pictures and read growth / cultivation information about Species Iris, Dwarf Lake Iris (Iris lacustris) supplied by member gardeners in the PlantFiles database at Dave's Garden. Virtual Science on a Sphere: Dwarf Lake Iris (Public Programs) Learn about Michigan's state wildflower and how it's affected by the water cycle of the Great Lakes! The Michigan DNR relates that Michigan’s state wildflower, the Dwarf Lake Iris (Iris lacustris): grows nowhere else but in the Great Lakes region, and most within Michigan’s boundaries:. Dwarf Lake Iris in the park Thompson's Harbor is home to Michigan’s State Wildflower, the Dwarf Lake Iris, which is currently designated as a vulnerable threatened species under state law. IRIS LACUSTRIS SEEDS (Dwarf Lake Iris) - Plant World Seeds. The sepals are splashed with white signals surrounded by a deep blue color, making for a vibrant and showy flower. Both leaves and flower-stalks are produced directly from the rhizomes. Seeds are rounded capsules about 2 inch long. $40.00. Dwarf Lake Iris Prairie Smoke Harebell Wild Petunia . The plants spread by rhizomes, often forming large colonies of shoots. Planting dwarf iris can be done in spring or fall. Dwarf Lake Iris is a small perennial plant with flat, strap-shaped leaves that grow all in one plane. These plants grow very low to the ground. Threatened and Endangered Information: This plant is listed by the U.S. federal government or a state. The dwarf lake iris occurs only near the northern shores of the Great Lakes. Its leaves are flattened, thin and grow up to six inches long. Dwarf Lake Iris, photo by Mark Swanson. Like its other much larger Iris relatives, such as the Northern Blue Flag, Iris versicolor,the Lake Irises have extensive sprawling rhizomes just beneath the soil surface. Flowers sit directly on the ground, not on a stalk, and have showy blue or purple petals with orange, bearded crests. A pair of Dwarf Lake Irises with leaves only. This unique flower is listed as endangered and found mainly along the northern shores of Lake Michigan. It flowers mostly in semi-open habitats with partial sun. This is a miniature iris with showy blue flowers. Although these miniature irises are available from many reputable nurseries, if you’re lucky enough to have the wildflowers growing on your property, they will transplant easily to a similar location in the garden. It inhabits the northern shores of Lakes Huron and Michigan within Michigan, Wisconsin (Door Co.), and Ontario, Canada (Manitoulin Island, and the Bruce Peninsula). Subordinate Taxa. Dwarf lake iris is a low-growing perennial with shallow, slender, creeping rhizomes which produce new fans of leaves at their nodes. When not in flower, Dwarf Lake Iris can be confused with Sticky False Asphodel, which grows in many of the same habitats. It thrives in the cool air that flows off the lakes, and the thin, moist, sandy or rocky soil near the State Wildflower: The dwarf lake iris, adopted in 1998. Dwarf lake iris blossoms growing low to the ground this spring in Presque Isle County. In coastal dune systems, it typically occurs at the forested edge of the back dune. Although it grows mainly around the great lakes, I thought I may have some luck if I plant them outside near an inland lake. Very few plants in … Image Courtesy of the Legislative Service Bureau: State Fossil: The mastodon, adopted in 2002. Dwarf lake iris is endemic to Great Lakes shorelines, where it is found in coastal cedar-fir-spruce forests and limestone pavement/grassland (especially along Garden Peninsula Niagaran escarpment formation). The dwarf lake iris is protected under the Endangered Species Act as a threatened species. Report website issues to internet@dwarfirissociety.org. Dwarf lake iris was one of the six flowers proposed by the Wildflower Association of Michigan as the wildflower of the state. Our state symbols PHOTO FROM MICHIGAN BOTANICAL CLUB MARMADUKE By Brad Anderson SHERMAN’S LAGOON By Jim Toomey NON SEQUITURBy Wiley MR. BOFFO By Joe Martin Thank You! The dwarf lake iris is a lot smaller than other iris — only six to eight inches tall, with a flower that’s only 1.5 to two inches in diameter. I live in Michigan, and the dwarf lake iris is our state wildflower. It is a photoautotroph . The State Wildflower of Michigan is an attractive miniature iris with showy, deep blue flowers, which open from mid May to early June and are borne singly on short stems which are sometimes no more than two or three inches tall, and are becoming increasingly uncommon in the wild. A nice clump of Dwarf Lake Irises in bloom. Leave this webinar knowing more about rare plants and how we can protect the beautiful endangered species that live on the coast. The plants spread by rhizomes, often forming large colonies of shoots. The plant spreads vegetatively by rhizomes, and can form very large colonies of interconnected stems. Iris lacustris Nutt. I planned on starting the seeds inside for a while, although I'm not sure for how long yet. It is native to Canada , the contiguous United States , and eastern north america . Dwarf Lake Iris in bloom. Dwarf lake iris (Iris lacustris) is a small iris reaching a height of about 10 cm with broadly linear, curved leaves.Flowers are showy, 3-5 cm wide, usually blue. Leaves are up to 6 … Shallow planting is preferable as with most other types of iris plants. Photo credit: El Hutchison, 'Alpine Lake' (Willott, 1981) Website copyright 2020 Dwarf Iris Society. It is a deep blue flower measuring about one inch in width and 1.5 inches in height. It grows around the Great Lakes, near the northern shores of Lakes Huron and Michigan in Michigan, Wisconsin, and Ontario, Canada. In a few sites, In openings in white cedar and birch forests allow just the right amount of sun to penetrate to the forest floor, the iris grows. Leave this webinar knowing more about rare plants and how we can protect the beautiful endangered species that live on the coast. Flowers sit directly on the ground, not on a stalk, and have showy blue or purple petals with orange, bearded crests. Dwarf lake iris is called a Great Lakes endemic due to its very limited range. They are usually no more than about5-6" tall. Beth Bartoli, Newport State Park Naturalist, takes us out to find Dwarf Lake Iris that are in bloom in and around the park. by Deb Ford | Published June 4, 2020. Image Courtesy of the Legislative Service Bureau: Trip Advisor Twitter Instagram Facebook: State of Michigan House of Representatives Michigan Senate The Dwarf lake iris is a small, low-growing plant with deep blue-violet flowers that are about two inches tall. Dwarf Lake Iris Iris lacustris Species information Dwarf Lake Iris is a small perennial plant with flat, strap-shaped leaves that grow all in one plane. It’s listed as threatened in Michigan. Species information. Unavailable per item 5" X 5" The Dwarf Lake Iris is Michigan's State Wildflower. – dwarf lake iris. Dwarf lake iris typically grows in shallow soil over moist calcareous sands, gravel, and beach rubble. This rare plant, the Dwarf Lake Iris, or Iris lacustris, is found along Great Lakes shorelines, including the northern shores of Lakes Michigan and Huron. The dwarf lake iris is limited in range to the northern extremes of Lakes Michigan and Huron Along a narrow shoreline band (Planisek 1983, Trick and Fewless 1984). Dwarf lake iris was designated the wildflower of Michigan in 1998. Click on a place name to get a complete protected plant list for that location. Iris lacustris (Dwarf Lake Iris) is a species of perennial herb in the family Iridaceae. Common names are from state and federal lists. (Updated 2017/08/30) Top This plant has no children. It requires very specific habitat to grow and is confined to the northern Great Lakes shoreline in Wisconsin and Michigan. Dwarf Lake Iris. Delta County, May 25, 2003 Emmet County, May 24, 2003 Emmet County, May 24, 2003 Bottom picture: Very rare? Questions? The flowers are about 1 to 1 ½ inches in width and 1 ½ to 2 ½ inches in height and are born singly on stems less than 2 inches tall. This miniature iris, honored as the state flower of Michigan, blooms from mid May to early June. Dwarf lake iris, Iris lacustris, a herbaceous perennial, is a diminutive iris with flat, erect, narrow leaves. Only three known sites (all in Michigan) are significantly inland from the shoreline (14, 10 and 2 miles from shore) (Guire and Voss 1963, Trick and Fewless 1984). Sunlight is one of the most critical factors to the growth and reproduction of the species, and partly shaded or sheltered forest edges are optimal for sexual reproduction. Dwarf Lake Iris (flower) SKU: $40.00. Virtual Science on a Sphere: Dwarf Lake Iris Learn about Michigan’s state wildflower and how it’s affected by the water cycle of the Great Lakes! 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