Greenhouse Chat October 2021

Ron McHatton
Tuesday, October 5th, 2021
Orchid related questions, answered by AOS experts.

Summary

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

5:00  Fertilizer How much do orchids need
9:55  Fertilized What balance should I use?
17:05  Fertilizer supplements needed or not
19:41  Fertilizer what’s the best fertilizer
23:02  Buying orchids from the southern hemisphere
26:40  Fertilizer using time release fertilizer
29:17 Lycaste bloom and new growth cycles
31:55 Pseudobulbs  back bulbs dying back
34:23  Phalaenopsis blackened and spots under the leaves
37:15  Flowering out of season and culture effecting flower color
41:39  Something is chewing through the canes
42:28  Catasetum culture cycle
46 13 Phalaenopsis new leaves turning yellow
48:06  Paphiopedilum how to rebloom them
50:07 Oncidium intergeneric leaves with brown spots
52:22  Fertilizing hydroponically
54:22 Catasetum what is the ‘eye’ of the growth?

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