A reduced stem bearing modified, fleshy leaves and one or more flower buds. Individual bulbs survive for several years and give rise to new bulbs from their disk like basal stems. Notable bulbs are those in the lily family.
A reduced stem bearing modified, fleshy leaves and one or more flower buds. Individual bulbs survive for several years and give rise to new bulbs from their disk like basal stems. Notable bulbs are those in the lily family.