Quote:
Originally Posted by estación seca
Quite a few monocots can produce new roots from stems. Bermuda grass does this all the time as it creeps across the ground. Bamboo side stems can usually be rooted. Dividing an orchid rhizome, a horizontally-growing stem, often results in the back bulbs producing new growth and new roots.
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True with the caveat, The new growths, or roots from the monocots are from nodes or buds, not from the stem itself as from a dicot stem. If there are no live nodes [buds], the monocot will simply die. I think you'll find that to be true for the grasses as well.
Any new growth from a back bulb division must have bulbs with live buds on them. Here, I'm thinking of how Oncidiums are propagated.