Onosma farsicum
Onosma farsicum, commonly known as Fars Golden Drop, is a perennial ornamental plant belonging to the Boraginaceae family. It thrives in full sun with low water requirements and prefers sandy, loamy, or chalky soils. This plant typically grows to a height of 0.3–0.5 meters and blooms with yellow flowers from May to July. It is suitable for USDA zones 5–8 and attracts pollinators.
Light
Full sun
Watering
Low water
Soil
Sandy, Loamy, Chalky
Height
0.3–0.5 m
Spread
0.2–0.3 m
Zones
5–8
Flower colors
Plant in well-drained soil in a location that receives full sun. Water sparingly once established. This perennial is ideal for rock gardens or borders where its low water needs and tolerance for chalky soils can be utilized. Deadhead spent blooms to encourage further flowering.