Orchid related questions, answered by AOS experts.
Note the specific times below if you wish to watch or listen to those topics.

5:51 Phalaenopsis and Paphiopedilum leaves with deep ridges
10:04 Paphiopedilum new growths and how to treat them
12:46 Miltoniopsis health going bad after repotting
17:13 Vanda leaf spotting
22:11 Dendrobium red egg looking things at the base of the plant
26:10 Paphiopedilum ovary and what to do with it
28:40 Lycaste shriveling up after new growth is established
33:19 Oncidium repotting techniques
38:20 Paphiopedilum delenatii h.v. dunkle.  What does the h.v. mean?
41:47 Phalaenopsis growing up out of the pot and repotting it
46:38 shelf life of mixed fertilizers and fungicides
38:35 Virus testing
52:36 Seed capsules with unknown pollination
56:30 Miltonia repotted and dying
59:35 Judging a plant with leaf damage or bugs
1:02:38 Coir fiber and coconut chunk prep needs
1:06:58 Phalaenopsis with a new growth at the base