Greenhouse Chat July 2018

Ron McHatton
Thursday, July 12th, 2018
Orchid related questions, answered by AOS experts.

Summary

Note the specific times below if you wish to watch or listen to those topics.

00:45    Ludisia discolor – Strategies for procreation
03:58    Sedirea japonica , (syn Phalaenopsis  Japonica) – deformed new growth from keiki
07:05    Burrageara Nelly Isler – black spots, adema, mites leaf damage
12:57    Greenhouse heating set back thermostat question #heating
15:38    Brassavola Grand Stars – discolored, collapsed and dry leave tissue #leaf damage #fungus
17:48    Brassavola nodosa – white matter on leaves #scale
20:15    Zygopetalum – black rot pseudobulb rot , fungus
24:49    Unruly orchid  - what should I do
28:00    Cattleya dropping leaves #fungus #Thiomyl
32:07    Greenhouse growing – stacked shelves, spreading disease
34:22    Ridges in leaves -  Dehydrated Phalaenopsis shedding lower leaves #watering
37:50    Cal-Mag-Zinc (human nutritional supplement) question #fertilizing
40:04    Shade cloth, Aluminet, colored shade cloths
43:13    Phalaenopsis – two tone leaf #virus
52:24    Leaf spotting on Catasetinae, Lycaste cruenta, water damage , rot
55:00    Mounting orchids with moss, under or on top of roots, mounting
56:35    Algae on leaves

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