Yellowing pseudobulbs
Hi! I have a prosthechea cochleata, and two of the oldest pseudobulbs are turning yellow. The rest of the plant look healthy. The yellowing pseudobulbs are firm, not soft. I have had it for less than a year, and I brought it indoors during winter, so it never suffered temperatures below F50 (10 C). I have taken it outdoors where the minimum is at present F54 (12 C) or higher. Is this normal?
Last edited by daniel_iriarte; 10-04-2012 at 12:51 PM.
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