Rhizome | Bulb |
1)Thick, underground, dorsiventral stem grows horizontally at a particular depth. | 1)The specialized underground stem that bears roots. |
2)It bears nodes, internodes. axillary buds etc. | 2)It bears root at the lower side and cluster of leaves at the upper side. |
3)The example is ginger. | 3)The example is onion. |