Green Roof Plants List Uk

Mat forming species of sedum sempervivum and moss are good choices.

Green roof plants list uk.

When choosing plants for a green roof they need to be able to withstand wind and frost be drought resistant tolerate living in poor soil and be maintenance free. Ferns such as polypodium vulgare and asplenium trichomanes could be used in dry shady conditions. These require irrigation and a substrate depth of at least 200 mm. These are the mainstays of any green roof and should form the bulk of the planting unless provisions are made for the roof to support soil deeper than the 3 to 4 inches that is typical.

The hardiest plants are the easiest to maintain. Britishflora are the largest supplier of native wild flowering plants in the uk and have developed a new range of wildflowers as plug plants and seed for biodiverse green roof applications including green roof substrates. Some green roofs are constructed specifically to support sports turf. Album delosperma could be tried in a sunny frost free area.

Maintenance and monitoring service integral to the establishment of a successful green roof. Careful plant selection and maintenance is needed to ensure annuals do not become weeds on a green roof. For a lot of people green roofs have become very popular as they help to make homes dryer warmer and far more comfortable to sit in whilst adding a unique aesthetic look to the top of the home. Common sedum species used include sedum acre s.

Vegetables are the other main group of annual plants used on green roofs. Our sedum blanket is exclusively grown in magheramorne on the shores of the irish sea. Try dry habitat perennials and. Weather beaten from day one it s grown to endure the harshest weather conditions in the uk ensuring an extra tough easy care sedum blanket system that s virtually maintenance free.