| Property |
Specification |
| Color |
Bright red, deep pink, or purple (varies by species) |
| Shape |
Funnel-shaped with 5 overlapping petals |
| Size |
4–8 cm in diameter |
| Texture |
Velvety and delicate |
| Weight (Fresh) |
Approximately 5–10 g per flower |
| Moisture Content |
Fresh: 80–90%; Dried: <10% |
| Aroma |
Mildly floral and slightly tangy |
| Taste |
Tart, sour, and tangy |
| Chemical Components |
Rich in anthocyanins, flavonoids, vitamin C, and organic acids |
| pH (Extract) |
Acidic (pH 3.5–4.0) |
| Applications |
Herbal tea, food coloring, cosmetics, medicine, and dye production |
| Storage Condition |
Dry, cool, and airtight to preserve color and quality |
