Sidalcea campestris

Oregon Checker Mallow is a fantastic long lived native perennial that thrives in gardens. In May-July and sporadically later stems rise up from low foliage to 14″ and support many soft pink flowers. Loved by pollinators and very easy to grow. This perennial inhabits slopes around the Willamette Valley in very heavy clay soil that dries out to concrete in summer. Adaptable to richer conditions, it also encourages a longer bloom season. Full sun to part shade. Native in Oregon Oak woodlands with Oregon Iris, Shooting Stars (Primula hendersonii- formerly Dodecatheon). Pretty meadow flower that combines well with native grasses and the aforementioned perennials. Established plants can get by with very little water. Forms a spreading clump to 2′ wide. Winter deciduous. Oregon Native Plant.

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Sidalcea malviflora ‘Josephine’

Beautiful Oregon Native Checker mallow that has handsome deep green glossy scalloped leaves and for all of summer a continuous supply of long stems clad in rows of cup shaped pink flowers. Adapted to heavy soils that dry out completely. But improves greatly under cultivation. Flowering stems stretch horizontally and wind their way through neighboring plants. Cute cut flower. Excellent in borders or no water landscapes alike. To 18″ tall in bloom and spreading to about 1′ wide. Long lived and easy to grow. Native to south western Oregon. Our selection of a deep pink and prolific bloomer. Oregon Native Plant.

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Sidalcea virgata

Rose Checker Mallow is a widespread wildflower in Oregon. In the Willamette Valley it occupies open meadows as well as disturbed road cuts. From a low rosette of glossy round leaves the inflorescences rise to 2′ tall. Each bears rows of cupped pink flowers with a serrated edge to the petals. Blooms appear for weeks in early to mid summer. This wild plant takes very well to cultivation and makes a very good border perennial in rich soil with average summer moisture. Conversely, in less cared for environments it will grow very well too. Native to heavy clay soils and adapted to no summer water- but bloom amount and length of bloom can be increased with irrigation. Spreads to forma colony in time to 2′ wide. Plant with other Willamette Valley Natives and looks wonderful combined with ornamental grasses. This is a great plant to recreate native meadows. Takes a fair amount of shade as well. Long lived. Easy. Good cut flower.  Oregon Native Plant.

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