Description
Lysimachia dubia (also called 'Doubtful Loosestrife', among many other common names) is a perennial herb with bright green, lance-shaped leaves. It is native to the eastern United States and Canada, and is found in moist, open woodlands and meadows. It prefers moist, well-drained soils and full sun.
Flower, Seeds and Seedlings
Lysimachia dubia has yellow, star-shaped flowers with five petals. Its seeds are small, black and round. The seedlings are thin and have long, narrow leaves.
Cultivation and Propagation
Lysimachia dubia can be propagated from stem cuttings or from seed. Stem cuttings should be taken from healthy, non-flowering stems and planted in a well-draining soil mix. Seeds should be sown in a sterile, well-draining soil mix and kept in a warm, bright location. Water regularly and keep the soil moist but not soggy.
Where to Find Lysimachia dubia
Lysimachia dubia is native to Europe and is found in coastal areas, dunes, and rocky slopes. It can be found in Portugal, Spain, France, Italy, Croatia, Greece, Turkey, and Morocco.