Green roofs: Planting

Scientific name	Common name	Soil Moisture 1=Dry 2=Med 3=Wet	Partial shade tolerance	Colour
Achillea millefolium	Yarrow	1-2		O
Allium schonaprasum	Chives	2-3		1
Aquilegia canadensis	Wild columbine	1-3	Y	1
Calendula sp.	Marigold	2		style=background:Orange
Carex sp.	Sedge	3	Y	style=background: Green
Centaurea sp.	Bluet	1-2		style=background: SlateBlue
Coreopsis grandiflora 'Early sunrise'	Large-flowered tickseed	1-2		Gold
Coreopsis lanceolata	Lanceleaf coreopsis	1-2		Yellow
Coreopsis tripteris	Tickseed	1-2		Yellow
Cosmos sp.	Cosmos	1-3		Violet
Equisetum hymale	Rough horsetail	2-3	Y	SeaGreen
Erysimum sp.	Wallflower	1-2		DeepPink
Geranium maculatum	Wild geranium	2	Y	Orchid
Geranium psilostemon 'Rozanne'	Cranesbill Geranium	2-3	Y	MediumPurple
Leucanthemum superbum	Shasta daisy	1-2		LemonChiffon
Liatris spicata	Blazing star	2		DarkViolet
Lobelia siphilitica	Blue cardinal flower	2-3	Y	LightSteelBlue
Lolium multiflorum	Ryegrass	1-3	Y	LimeGreen
Lupinus polyphyllus	Large leaf lupin	1-3	Y	MediumSlateBlue
Monarda fistulosa	Bee balm	1-3		Orchid
Monarda punctata	Horsemint	2		Thistle
Panicum virgatum	Switchgrass	1-3		LightGreen
Papaver rhoeas	Corn poppy	1-3		Salmon
Penstemon digitalis	White Beardtongue	1-2		White
Pycnanthemum tenuifolium	Narrowleaf mountain mint	1-2	Y	White
Rudbeckia hirta	blackeyed Susan	1-3	Y	Yellow
Rudbeckia nitida 'Herbstsonne'	Cutleaf coneflower	2	Y	Yellow
Rudbeckia laciniata 'Goldquelle'	Golden glow coneflower	2	Y	Yellow
Saponaria officinalis	Soapwort	2-3	Y	LavenderBlush
Schizachyrium scoparium	Little Bluestem	2		LightGreen
Sedum sp.	Stonecrop	1-3		Chartreuse
Sempervivum sp.	Houseleek	1-2		MediumSeaGreen
Silene sp.	Campion	1-2	Y	Snow
Symphyotrichum novae-angliae	New England Aster	2		MediumPurple
Trifolium repens	White clover	3		Ivory