Most A-grade branches are more than 65CM in length, with straight and thick stems, positive colors, tender leaves, no bending of pests and diseases, high freshness, consistent opening, neat roots and neat packaging. No defects. Mainly suitable for high-end customization, personal tailor and export.
Most B-grade branches are more than 60CM long, with straight and uniform stems, delicate leaves and 90% pollution-free. The flower pattern is normal, with no center, no insect pests and no elbow joints. It is required that the flower head opening is 90% consistent and the maturity meets the requirements of seasonal harvesting. Small defects are allowed. Most high-quality flower shops in China are suitable.
Most branches of Grade C are more than 55CM in length, requiring straight stems, 90% neat flower stems and 90% pollution-free leaves. The pattern is normal and there is no heartbeat. The stem and leaf of flower head can be damaged 10%, and there can be pests and diseases 10%. There are no elbows and defects, the flower head opening is 90% consistent, 90% of the flowers are mature enough to meet the requirements of seasonal harvesting, and two minor defects are allowed. Weddings spend more flowers, which is also the main use level of flower shops with low requirements in China.
Most branches in Grade D are more than 50CM long, the stems are 85% neat, the leaves are 15% polluted, the flower patterns are 85% normal, 15% damaged, the opening degree is 85% consistent, and 85% of the flowers are mature enough to meet the requirements of seasonal harvesting. Widely used in low-priced shops or large-scale banquet exhibitions with low budgets.