I've been commissioned with the duty to revive these plants so I need to know how to make them be their best...only I have no clue what they are! Any help will be greatly appreciated (I'm new so I hope my picture attachments uploaded!) Thanks greenthumbs!
Looks like: Spathiphyllum wallisii, Peace Lily. Aglaonema commutatum, Chinese Evergreen. Dracaena fragrans 'Warneckii', (syn. D. deremensis 'Warneckii'), Striped Dracaena.
OK, I'm in agreement with 2 and 3 (though 3's leaves are longer than any specimen picture I've seen so far)...but 1 is in doubt because I dont' see any flowers like the striking Lily even beginning to form, could it just be dormant?
Spathiphyllum are notoriously finicky about blooming (btw, I agree with the ID). If that plant is at all rootbound, or hasn't had its soil renewed, it will just be making leaves for you, rather than flowers. Try re-potting it, or splitting it into two pots, with some new soil, a hit of balanced fertilizer, and see what it does for you.
Mine flowers sparingly because of relatively low light conditions. The one in the picture does seem rather crowded.
Thank you, that sounds very sensible. I did check with my boss and it is indeed a Peace Lilly...when she first got it a year ago it had the recognizable white flower but hasn't flowered since the reasons you gave seem to indicate why.
