Spices
| Rough, wrinkled surface | 0.3-0.5 cm diameter | Round | Pungent, spicy |
| Smooth, slightly rough | 5-10 cm long sticks | Rolled bark | Sweet, woody, warm |
| Rough, hard | 1-2 cm long | Bud-like | Strong, sweet, pungent |
| Smooth, ridged | 1-2 cm length | Oval, pod-like | Sweet, floral |
| Powdery or hard | 2-5 cm rhizomes | Rhizome, irregular | Earthy, slightly bitter |
| Rough, ridged | 0.4-0.6 cm length | Elongated, oval | Warm, earthy, spicy |
| Smooth | 0.3-0.5 cm diameter | Round | Citrus-like, slightly sweet |
| Hard, rough | 2-3 cm diameter | Oval, slightly wrinkled | Sweet, warm, spicy |
