
(Lamarckia aurea)

Golden top grass, Golden paying grass, Golden oat grass, Lamarckia
Lamarckia aurea is a flowering plant species native to North Africa and the eastern Mediterranean. It is a herbaceous annual plant that can grow up to 60 cm tall. The leaves are narrow and lance-shaped, and the flowers are small and yellow.
12-24 inches (30-60 cm)
Lamarckia aurea prefers full sun to partial shade.
Lamarckia aurea prefers average to low humidity levels.
Fertilize Lamarckia aurea once a month during the growing season with a balanced fertilizer.
Pinch back the tips of the plant to encourage bushier growth and deadhead spent flowers to promote more blooms.
Lamarckia aurea is generally pest-free, but it can be susceptible to aphids and spider mites.
N/A
Water the plant deeply once a week or whenever the top inch of soil feels dry.
This plant species prefers warm temperatures between 60-75°F (15-24°C).
Lamarckia aurea grows best in the spring and summer months.
Lamarckia aurea is relatively easy to grow and care for.
Lamarckia aurea is hardy in USDA zones 9-11.
Lamarckia aurea is named after the French naturalist Jean-Baptiste Lamarck, who was one of the first scientists to propose the theory of evolution.