Greenhouse Chat November 2018

Ron McHatton

Wednesday, November 7th, 2018

Watch on demand EST

Orchid Q&A

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

00:46 Dendrobium nobile Watering technique for flowering

10:39 Dendrobium lindleyi Watering technique for flowering

14:29 Dendrobium when to cut the canes

16:24 Thiomyl fungicide and it’s use

21:06 Potting medium pea gravel and lava rock

23:43 Recognizing a new root

27:02 Phalaenopsis leaf growth

29:37 Biological control agents and bugs

36:18 Insect Frass for fertilizer

40:19 Phragmipedium seedlings and repotting

43:08 Cyrtochilum edwardii spikes drying up

46:19 Dehydrated Pseudobulbs

48:46 Watering odontoglossums water temperature

53:07 Humidity levels and algae

56:23 Potting Catasetums in horse manure

Greenhouse Chat May 2025

Ron McHatton

Thursday, May 8th, 2025

8:30 PM – 9:30 PM EST EST

Listen as Dr. Ron McHatton answers questions that were submitted in advance of the recording. Should you have questions that you would like to submit, please forward them along with photographs to Sandra Svoboda at greehousechat@aos.org at least 3 days prior to the next scheduled Greenhouse Chat.

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