On Sun, 19 Dec 2004 12:51:25 -0600, "DexterWard"
wrote:

The Oncidium "Sharry Baby" I have, has an aerial root that is climbing and
wrapping around one of the pseudobulbs. I was just wondering if this is a
danger to the root or to the pseudobulb?


-DW


In cases I have seen it is more a problem for your peace of mind
than the plant's. The question does arise, how recently has the
potting mix been changed? It could be a sign that the mix is not
good.
SuE
http://orchids.legolas.org/gallery/albums.php