Green Roof Plants List

These are the mainstays of any green roof and should form the bulk of the planting unless provisions are.

Green roof plants list.

Meadow saxifrage saxifraga granulata. The following species should prove to be excellent candidates for green roofs in this area of the northeast. The basic green roof has a four inch growing layer so thin that only a limited range of the toughest plants can be used. Sedums are one of the star plants for.

Green roofs are an important contributor to the urban green movement. Evergreen sedum species especially the vigorous creeping varieties such as sedum album which is. The best green roof plant species low growing succulents anything from 50 150mm substrates herbaceous perennials 150mm substrates small shrubs turd 250mm substrates 2m shrubs 500mm substrates small trees 1m substrates. Prairie plants for dry soil may also be used especially those with shorter root systems.

A honeybee enjoys feeding from the flowers of sedum kamtschaticum. Most grasses would fail on a living roof unless they were watered constantly in the summer. Two row stonecrop sedum. Succulents such as sedum are often chosen for extensive green roofs because they withstand harsh conditions and minimize water loss.

Green roofs on new buildings can have deeper growing layers eight. Vegetables are the other main group of annual plants used on green roofs. White stonecrop sedum album. 10 great plants for a living roof succulents.

Green roof plants list hardy succulents. Thyme particularly woolly thyme thymus pseudolanuginosus hardy in usda zones 5 through. These require irrigation and a substrate depth of at least 200 mm. Plants for extensive green roofs plants for extensive green roofs should have low growth height rapid growth spreading and fibrous roots that have high drought tolerance.

Top ten green roof plants. Native meadow and grassland plants are particularly adaptable to this new manmade habitat. Gold sedum sedum kamtschaticum. Green roof or rooftop garden requirements and plant list many commercial landscapers recommend succulents mostly nonnative sedums because of the high rate of evaporation transpiration on a rooftop due to sun and wind.

Widow s cross sedum pulchellum. While the specifics of the design may vary all green roofs have the same basic components. A green roof is a thin layer of vegetation installed on a traditional flat or pitched roof.