Blue Oat Grass, Helictotrichon sempervirens with Lavender and Breath of Heaven, Coleonema ‘Sunset Gold’. © Eileen Kelly, Dig Your Garden Landscape Design www.digyourgarden… April 5, 2017 by admin Blue Oat Grass, Helictotrichon sempervirens with Lavender and Breath of Heaven, Coleonema ‘Sunset Gold’. © Eileen Kelly, Dig Your Garden Landscape Design www.digyourgarden…