Perennial in zones 7-11. Performs best in full sun with a light, sandy soil that is fertile but well-drained. Spread can be difficult to control in ideal soil as plants spread by underground rhizomes
Romneya’s natural habitat is quite diverse and plants will adapt to a wide range of conditions. Plants resent transplanting and therefore careful consideration should be given when choosing a permanent location. Plants require weekly watering while getting established, but are highly drought tolerant after their second year of growth. Cut back hard in fall to encourage uniformity and keep plants tidy. Blooms are attractive to honey bees and other pollinators. Idea for use as a specimen planting, low privacy screening or for the back of mixed beds and borders.
Smoke treatments are beneficial in promoting germination. -In their natural habitat these seeds only germinate after bush fires due to heat and the toxins in the smoke attacking and helping to break down the protective seed coat. A good seed supplier will provide smoke primer or you can smoke the seeds yourself.
This intriguing half hardy alpine produces crimson
striped, funnel shaped buds like tiny striped barbers poles! The
striking petals open to reveal pretty white flowers with crimson
margins. A fascinating talking point for a frost free greenhouse. In
exceptionally mild areas it can be grown outside at the front of borders
or in sheltered rockeries.
Grows up to 8" tall. Prefers full to partial sun. Blooms from July until October, giving you months of enjoyment of this unique garden sorrel.. Hardy in zones 7-9.
Does not produce seeds!
Seeds on Êbay, offered mostly from China, turned out to be grass seeds. Not a shock, China is well known for their "rainbow rose" seeds, which does not exist either.