The Jardin botanique de Gondremer is a private botanical garden with national collections of rhododendrons and azaleas, kalmia, heathers, and Japanese maples, classified as a Jardin Remarquable by the French ministry of culture. It is located several kilometers east of Autrey and Housseras, Vosges, Grand Est, France, and open at specific periods suitable for the collections; an admission fee is charged.
The garden was begun by Michel and Gisèle Madre in 1974 in a wild and marshy valley, with ponds created for drainage and initial plantings in 1974-1975. Between 1975 and 1990, nearly 2000 plants were introduced, mainly rhododendrons, azaleas, and other Ericaceae , and in 1990 the garden expanded into an adjacent forest area with the addition of a botanical trail about 1 km long. In 1998 its collections of rhododendrons and azaleas, kalmia, heathers, and Japanese maples were recognized as national collections by the Conservatoire Français des Collections Végétales Spécialisées (CCVS).
Today the garden is divided into a botanical area, in the east, and a naturalistic area in the west. It contains about 4,000 plant taxa including 650 rhododendron species, 450 rhododendron hybrids, 500 azalea hybrids, 80 Calluna , 80 Erica , 40 Kalmia , 35 Pieris , 25 Vaccinium , 20 Cassiope , 20 Leucothoe , 15 Andromeda , 15 Phyllodoce , 10 Ledum , and 6 Menziesia . It also contains about 160 varieties of maple trees including 130 cultivars of Acer japonicum and Acer palmatum , 270 types of conifers, and a further 750 varieties of other trees and shrubs, as well as 50 types of vines, and 800 varieties of herbaceous plants.
The Connecticut College Arboretum is a 300 ha arboretum and botanical gardens, founded in 1931, and located on the campus of Connecticut College and in the towns of New London and Waterford, Connecticut, United States.
The Edith J. Carrier Arboretum is an arboretum and botanical garden on the James Madison University campus, located in Harrisonburg, Virginia, United States in the Shenandoah Valley. Groundbreaking for the arboretum took place April, 1985, under direction of Dr. Norlyn Bodkin,[1] who is credited the first scientific botanical discovery along the Eastern Seaboard of Virginia since the 1940s, Trillium: Shenandoah Wake Robin, presently found at the arboretum[2]. The only arboretum located on the campus of a Virginia state university. Exhibits include a developed trail system through 125 acres (0.51 km2) of mature Oak-Hickory Forrest with two identified century specimens and a species on the U.S. Fish and Wildlife Threatened Species list protected at the arboretum: Betula uber, Round-Leaf Birch.[3]
Nichols Arboretum, locally known as the Arb, is an arboretum operated by the University of Michigan. Located on the eastern edge of its Central Campus at 1610 Washington Heights in Ann Arbor, Michigan, the Arboretum is a mosaic of University and City properties operated as one unit. The arboretum is open daily from sunrise to sunset with no charge for admission. The Huron River separates a northern section of the arboretum's floodplain woods; the railroad marks the northern border.
Lakewold Gardens is a 10-acre (40,000 m2) non-profit estate garden located at 12317 Gravelly Lake Drive SW, Lakewood, Washington, in an area known as the Lakes District. It is open to visitors year-round.
The South Seattle College Arboretum is a 6-acre (24,000 m2) arboretum and botanical garden located at the north end of the South Seattle College campus in Seattle, Washington. It is open daily without charge. The Seattle Chinese Garden is adjacent.
The Plant Collections Network (PCN) is a group of North American botanical gardens and arboreta that coordinates a continent-wide approach to plant germplasm preservation, and promotes excellence in plant collections management. The program is administered by the American Public Gardens Association from its headquarters in Kennett Square, Pennsylvania in collaboration with the USDA- Agricultural Research Service.
Daniel Boone Native Gardens, located in Boone, North Carolina, United States, has a collection of North Carolina native plants in an informal landscaped design. The gardens are open daily from May to October.
The Parc botanique de la Teyssonnière is a botanical garden and park located on the Chemin de La Teyssonnière, Buellas, Ain, Rhône-Alpes, France. It is open daily in May; an admission fee is charged.
The Poërop Arboretum is a 22-hectare arboretum located in Huelgoat, Finistère, Brittany, France.
The Jardin botanique des Montagnes Noires is a botanical garden specializing in conifers, located in Le Fell, Spezet, Finistère, Brittany, France. It is open daily; an admission fee is charged.
The Parc botanique de Cornouaille is a botanical garden located in Kerlever, Combrit, Finistère, Brittany, France. It is open daily in the warmer months; an admission fee is charged.
The Jardin botanique du Montet, sometimes also called the Jardin botanique de Nancy, is a major botanical garden operated by the Conservatoire et Jardins Botaniques de Nancy. It is located at 100, rue du Jardin Botanique, Villers-lès-Nancy, Meurthe-et-Moselle, Lorraine, France, and open daily; free entrance but an admission fee is charged to visit the greenhouses.
The Jardin des Serres d'Auteuil is a botanical garden set within a major greenhouse complex located at the southern edge of the Bois de Boulogne in the 16th arrondissement, with entry at 1 avenue Gordon-Bennett, Paris, France.
The Jardin botanique de la Charme, formerly known as the Jardin botanique de la Ville de Clermont-Ferrand, is a municipal botanical garden located at 10, rue de la Charme, Clermont-Ferrand, Puy-de-Dôme, Auvergne, France. It is open weekdays year-round plus weekends in the warmer months; admission is free.
The Jardin botanique de Lyon, also known as the Jardin botanique du Parc de la Tête d'Or, is an 8 hectares municipal botanical garden located in the Parc de la Tête d'or in the 6th arrondissement of Lyon, France. It is open weekdays without charge.
The Jardins de Callunes are botanical gardens specializing in heather. They are located at 5, Chemin de la Prelle, Ban-de-Sapt, Vosges, Grand Est, France, and open daily in the warmer months; an admission fee is charged.
Wojsławice Arboretum is an arboretum, located in Wojsławice, Dzierżoniów County, Lower Silesian Voivodeship, in south-western Poland. It occupies an area of 62 ha.
The Lichtentaler Allee is a historic park and arboretum, set out as a 2.3 kilometer strolling avenue along the west bank of the river Oos in Baden-Baden, Baden-Württemberg, Germany. It is open daily without charge.
The Botanischer Garten der Universität Tübingen, also known as the Botanischer Garten Tübingen or the Neuer Botanischer Garten Tübingen, is a botanical garden and arboretum maintained by the University of Tübingen. It is located at Hartmeyerstrasse 123, Tübingen, Baden-Württemberg, Germany, and open daily.