Maianthemum dilatatum ( False Lily-of-the-Valley )

Maianthemum dilantum bears shiny, heart-shaped, dark green leaves, 2 to 4 inches long, which unfurl from the stem alternately. From April to June, produces slender spikes of white, waxy flowers in a clustered tassel at the end of a stem, […]

Mahonia x media ( Oregon grape )

M. x media, (M.japonica x M. lomariifolia), an upright shrub with 17 lance shaped dark green leaves 18 inches long. From late autumn to late winter, yellow fragrant flowers form in clusters at the tips of the stem.

Mahonia x media ( Charity Oregon grape )

M. x media, (M.japonica x M. lomariifolia), an upright shrub with 17 lance shaped dark green leaves 18 inches long. From late autumn to late winter, yellow fragrant flowers form in clusters at the tips of the stem. The cultivar, […]

Mahonia x media ( Arthur Menzies Mahonia )

M. x media, (M. japonica x M. lomariifolia), an upright shrub with 17 lance shaped dark green leaves 18 inches long. From late autumn to late winter, yellow fragrant flowers form in clusters at the tips of the stem. The […]

Mahonia wagneri ( Pinnacle Oregon grape )

M. x wagneri, (M. aquifolium x M. pinnata), is an upright shrub with leaves to 8 inches long and 7 to 11 egg shaped, dull to dark green leaves. In the spring, yellow flowers bloom in thick racemes to 3 […]

Mahonia wagneri ( Moseri Mahonia )

M. x wagneri, (M. aquifolium x M. pinnata), is an upright shrub with leaves to 8 inches long and 7 to 11 egg shaped, dull to dark green leaves. In the spring, yellow flowers bloom in thick racemes to 3 […]

Mahonia repens ( Creeping Mahonia )

Mahonia repens is a low, stoloniferous, colony forming evergreen, rarely more than 10 inches high, used as a groundcover. The leaves are pinnately compound, blue-green in summer, rich purple-red in the winter. In mid spring, yellow flowers are borne on […]

Mahonia nervosa ( Cascades Mahonia )

Mahonia nervosa is a dwarf, low growing, laterally spreading evergreen shrub, usually no taller than 12-18″ high. It spreads by rhizomes, forming large colonies. The yellow flowers are borne on 8″ racemes, the fruit is purplish blue like Oregon Grape. […]

Mahonia media ( Winter Sun Mahonia )

This is a widespreading shrub with large, 10 to 24 inch long leaves with 19 to 37 lance-shaped leaflets. Beginning in late fall, scented, lemon yellow flowers open in upright or spreading racemes, and last until May, followed by blue-purple […]

Mahonia media ( Hope Mahonia )

This is a widespreading shrub with large, 10 to 24 inch long leaves with 19 to 37 lance-shaped leaflets. Beginning in late fall, scented, lemon yellow flowers open in long, upright or spreading racemes, and last until May, followed by […]