Lunaria annua
TAXONOMY
FamilyBrassicaceae
GenusLunaria
Zone5
LEARN MORE
Plants of the World OnlineABOUT
Lunaria annua, commonly known as Honesty, is a biennial plant in the family Brassicaceae. It is native to the Balkans and southwest Asia but has been widely naturalized in temperate regions. The plant is known for its distinctive, translucent seed pods that resemble silver coins, which is why it is also called 'Silver Dollar' plant. It typically grows to about 60-90 cm in height and has heart-shaped leaves and purple or white flowers.
ALSO KNOWN AS
Honesty
Money Plant
Crucifera lunaria
Lunaria annua f. elliptica
Lunaria annua f. orbiculata
Lunaria annua subsp. annua
Lunaria biennis
Lunaria biennis var. elliptica
Lunaria biennis var. orbiculata
Lunaria inodora
Viola lunaria
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature18° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
WANT MORE TIPS?
DETAILS
Care Instructions
Lunaria annua prefers moderate temperatures and indirect bright light. It thrives in environments with moderate humidity and should be watered when the soil partially dries out. The plant is relatively easy to care for and can adapt to both indoor and outdoor settings.Soil
Lunaria annua prefers well-draining loamy soil with a slightly acidic to neutral pH. Ensure the soil is kept moderately moist but not waterlogged. Good drainage is essential to prevent root rot.Fertilizer
Use a balanced fertilizer with a nutrient composition of 5-10-10. Fertilize the plant once a month during the growing season to promote healthy growth and flowering.Repotting
Repot Lunaria annua when it outgrows its current container, typically every 1-2 years. Choose a pot that is slightly larger than the current one and ensure it has good drainage. Repotting is best done in the early spring before the growing season begins.Propagation
Lunaria annua can be propagated by seeds. Sow the seeds in early spring or late summer directly into the soil. The seeds require light to germinate, so do not cover them with soil. Keep the soil moist until germination occurs.Pruning
Pruning is generally not required for Lunaria annua. However, you can remove spent flowers to encourage more blooms and prevent the plant from self-seeding excessively.Toxicity
Lunaria annua is not toxic to pets or humans. It is safe to grow in gardens where children and pets are present.Additional
Lunaria annua is often grown for its ornamental seed pods, which are used in dried flower arrangements. The plant can self-seed and spread in the garden, so it may require some management to prevent it from becoming invasive.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
