Romneya coulteri
Perennial Matilija Poppy
This plant is not currently for sale. This is an archive page preserved for informational use.
Shop Available RomneyaItem #: 7139
Zones: 7a to 10b, at least
Dormancy: Winter
Height: 72" tall
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Romneya coulteri...no relation to either Ann or Mitt, is a rare California endemic, highly prized by gardeners who are lucky enough to be able to grow it. Dry soil and full sun are the keys to success. I admit to killing fifteen, now that the statute of limitations for involuntary plant slaughter has passed, before achieving success. When happy, romneya spreads well via underground rhizomes. The 4-6' tall silver stalks are adorned by silver foliage and topped in late spring with large crepe paper-like white flowers, highlighted by yellow central stamens. Do not disturb the roots when planting matilija poppy. Like cultivation, propagation of Romneya coulteri is very difficult, so our supply of these seed-grown plants is limited.

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Other Attributes
Genus: Romneya
Flower Color: White/Cream
Leaf Color: Silver/Grey
Bloom Time: Summer
Container Role: Thrillers
Garden Themes: Cottage Garden Plants , Night Gardens , Southwest Garden Plants , White Garden
Other: Butterfly Attracting Plants , Cut Flower Plants , Drought Tolerant Plants , Pollinator Plants , Medicinal Plants , North American Native Plants , Ornamental Seed or Fruit , RHS Award of Merit Winners , Xeriscaping Plants , Colored Foliage , United States Native Plants