Plant materials for use in extensive green roof systems
Botanical name | Common Name | height (inches)X | Flower Colot | USDA Zone | Bloom Time |
---|---|---|---|---|---|
Anternaria diocia1 | Pink Pussy ToesX | 3 inchesX | Pink | ||
Arneria juniperifolia1 | Spanish Thrift | 2 inches | Pink | 2 | June |
Arneria maritima "Pride of Dusseldorf" | Common Thrift | 5 inches | Pink | 2 inches | April - June |
Aubrieta "Argenteo-variegata" | Rock Cress | 4 inches | Purple | 4 | April - June |
Carrpanula "Birch Hybrid" | Bellflower | 4 inches | Blue | 4 | June - Sept |
Sedum acre "Aureum | Gloden Stonecrop | 3 inches | Yellow | 3 | July - August |
Sedum aizoon | 4 inches | Yellow | 5 | July - August | |
Sedum Album Murale | 1 inch | White | 4 | ||
Sedum cyaneurn "Rose Carpet" | 2 inches | Pink | |||
Sedum dasyphylurn | 3 inches | White | 5 | June | |
Sedum dasyphyllurn 'Blue Cadet' | 1.5 inches | White | 5 | ||
Sedum dasyphyllurn 'Blue Carpet' | 1 inch | White/Pink | 5 | ||
Sedum divergens | old Man Bones | 4-6 inches | Yellow | 5 | July-August |
Sedum ewersii | Pink Stonecrop | 6 inches | Rose-pink | 3 | Late summer |
Sedum 'Jelly Bean' | Jellybean Sedum | 4 inches | |||
Sedum kamtschaticum | Russian Stonecrop | 6 inches | Yellow | 3 | June-July |
Sedum linare 'Variegatum' | 5 inches | Yellow | |||
Sedum lineare 'Golden Teardrop' | 3 inches | Yellow | 4 | May June | |
Sedum matrona | 24 inches | Pink | 6 | Sept | |
Sedum 'Mentha Requin | False Artillery fernX | 2 inches | 4 | ||
Sedum pirifolum 'Blue Spruce' | 8 inches | Yellow | 3 | May-June | |
Sedum reflexum | 4 inches | Yellow | 4 | ||
Sedum spurium 'Fuldaglut' | Dragon's Blood Sedum | 6 inches | Red | 3 | Fall |
Sedum spurium 'Roseum' | 6 inches | Pink | 3 | ||
Sedum spurium 'Tri-Color' | 6 inches | Pink | 3 | ||
Sedum spurium 'White Form' | 6 inches | White | 3 | ||
Sedum spurium 'Larinem Park' | Shale Barrens | 2 inches | White | 3 | May-June |
Sedum floriforium 'Weihenstephaner Gold' | Yellow | ||||
Sedum 'Arthur Branch' | 18 inches | Red | 4 | August-Sept | |
Sempervivum arachnoideum 'Sparkle' | Spider-web Hen & Chicks | ||||
Thyrmus Praecox "Coccineus' | Red Creeping Thyme | 1/2 | Pink | 2 | July-August |
Thymus praecox 'Pseudolarnuginosus' | Wooly Thyme | 1 inch | Pink | 2 | July-August |
Note: Invassive species - such as Sedum semankosurs, a native of china - shold be avoided on green roof applications. Daoperma, or ice plant, is also difficult to control on some roofs
1These require abotu 4 inches of soil.