Confused about pseudo bulbs.
I have a question about pseudo bulbs. If a spike has been produced and bloomed off a pseudo bulb will that pseudo bulb ever produce a spike/blooms again? And if you have, say an oncidium with several old pseudo bulbs when you go to repot should you separate and toss the old and shriveled pseudo bulbs. In other words do old or back bulbs have any useful function after they have produced flowers. Always been confused about this and afraid to ask.
Pokey.
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