Illinos Green Roof Plants

Green roof or rooftop garden requirements and plant list.

Illinos green roof plants.

It tends to grow in a dry rocky location like its native mediterranean basin and the plants grow to a few inches tall with purple and pink flowers in the early summer months. Many commercial landscapers recommend succulents mostly nonnative sedums because of the high rate of evaporation transpiration on a rooftop due to sun and wind. Gold sedum sedum kamtschaticum. With all this in mind here are ten of the best green roof plants to choose from.

Virginia bluebells mertensia virginica. Succulents such as sedum are often chosen for extensive green roofs because they withstand harsh conditions and minimize water loss. These plants are very well adapted to hot windy dry conditions the prairie in august. We are active in green roof plant research.

Standard garden thyme thymus vulgaris is another edible herb you can plant along your green roof. Prairie plants for dry soil may also be used especially those with shorter root systems. Also known as stonecrop because the succulent foliage resembles smooth polished stone sedums are the royalty of living roof plants. Jack in the pulpit arisaema triphyllum.

There are literally hundreds of varieties found growing in. Sedums are one of the star plants for creating a green roof and a sedum roof needs no extra growing medium. Prairie plants for dry soil may also be used especially those with shorter root systems. Palm sedge carex muskingumensis.

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. Founded the first green roof nursery in north america. Calico aster aster lateriflorus. A honeybee enjoys feeding from the flowers of sedum kamtschaticum.

Their low growing and or spreading habits great drought tolerance seasonal flowers and contrasting foliage colours textures and forms make them ideal candidates for green roofs. Roof plant the most successful green roof plants are low growing shallow rooted perennial plants that are heat cold sun wind drought salt insect and disease tol erant. Succulents particularly colourful sedums dominate shallow substrate green roofs across temperate europe and north america. Emory knoll farms inc.

Woodland plant list. Solomon s seal polygonatum biflorum. On top of city hall in chicago 11 stories up there are 20 000 plants of more than 100 species including shrubs vines and even trees. 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.

Wild columbine aquilegia canadensis.