In the UK the non-native species Crassula helmsii and Myriophyllum aquaticum, which cause considerable practical problems in protecting freshwaters, are both escaped invasive species from garden ponds.
Madison Square Garden | Covent Garden | The Secret Garden | Operation Market Garden | botanical garden | Boston Garden | New York Botanical Garden | Hirshhorn Museum and Sculpture Garden | Japanese garden | Garden of Eden | Garden City, New York | Garden City | The Garden | Welwyn Garden City | TD Garden | Garden city movement | Spring Garden Township, York County, Pennsylvania | Spring Garden Township | Graeme Garden | Garden Grove, California | Garden District, New Orleans | Garden District | Allerton Garden | University of Copenhagen Botanical Garden | Royal Botanic Garden Edinburgh | Rose Garden | Mary Garden | Winter Garden Theatre | Olive Garden | Garden State Parkway |
There is an old park in the free English landscape style, historic rose garden, rose garden and modern roses, South Norwegian rose garden, millenniumgarden, conifers collection (arboretum), shrubs and trees at the museum's parking lot (lignoses), perennials, rock garden, pond with water plants, heather garden and a collection of Rhododendron.