Blue Mouse Eared Jade Hairpin (Hosta plantaginea (Lam.) Aschers.) It is a perennial perennial perennial plant of the family Asparagaceae in the genus Polygonatum. Leaves are basal, clustered, ovate heart-shaped, ovate or ovoid in shape. The stem is 40-80 centimeters high and has several to over ten flowers; The flowers are solitary or clustered with 2-3 flowers, measuring 10-13 centimeters in length, white in color, and fragrant. The capsule is cylindrical with three edges. The flowering and fruiting period is from August to October. The name "Jade Hairpin" is said to be due to its pure white flowers resembling the hairpins on ancient Chinese women's hair buns, hence the name "Jade Hairpin".