Rooftop Green Roof Plants

These require irrigation and a substrate depth of at least 200 mm.

Rooftop green roof plants.

Small succulents are low maintenance plants. Top ten green roof plants. Waterproofing a root barrier water retention and drainage a growing medium and plants. In spring the tree has small but beautiful white to pink flowers which transition to deep green summertime foliage.

Founded the first green roof nursery in north america. 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. Emory knoll farms inc. Vegetables are the other main group of annual plants used on green roofs.

Widow s cross sedum pulchellum. We are active in green roof plant research and collaborate with educational institutions and nurseries worldwide. White stonecrop sedum album. Careful plant selection and maintenance is needed to ensure annuals do not become weeds on a green roof.

Two row stonecrop sedum. They grow with little soil and practically no water. Hardy to zone 5 kousa dogwood cornus kousa stays small for a tree with some varieties maxing out at just about 30 feet making it an excellent foundation planting for a rooftop garden. Green roof plants are not one size fits all and the individual requirements of each green roof design must be taken into consideration.

A honeybee enjoys feeding from the flowers of sedum kamtschaticum. Plants for an extensive green roof here is a list of 10 of the best plants in various categories that you can use. Sedums are one of the star plants for. As the nation s leading supplier of plants for green roof systems since 1998 our accomplished horticulture team has more experience than any other nursery in the united states growing plants for successful green roof projects.

Also known as stonecrop because the succulent foliage resembles smooth polished stone sedums are the royalty of living roof plants. Succulents these are exceptional plants to consider and they are used to cover an important area of green roofs. A green roof is a thin layer of vegetation installed on a traditional flat or pitched roof. Wind tolerant frost tolerant heat tolerant poor soil tolerant maintenance free.

Gold sedum sedum kamtschaticum. Succulents such as sedum are often chosen for extensive green roofs because they withstand harsh conditions and minimize water loss. Meadow saxifrage saxifraga granulata. Some green roofs are constructed specifically to support sports turf.

The best plants for a green or living roof must be.