Greenhouse Chat May 2019

Greenhouse Chat May 2019
Tuesday, May 7th, 2019
Watch on demand EST
Orchid Q&A

Summary

Orchid related questions, answered by AOS experts.

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

4:14 Culture issues re: yellowing lower leaves and prematurely fading flowers on Phalaenopsis

14:00 Evaluating condition of roots, what to do with decaying roots, issues when velamen is removed

16:50 Lycaste culture: species needing dry rest compared to species that do not go completely dormant

20:34 Miltoniopsis culture re: wrinkled leaves on new growth

24:11 Question and discussion about culture needs for successful for re-blooming

30:35 Repotting questions

33:05 Possible reasons for rot and die off of new growths

35:40 Question how to easily fertilize exposed roots on indoor vandas

37:04 Culture concerns when growing indoors under LED lights

43:18 Small greenhouse design criteria for Tulsa, OK location

49:04 Ant issues for indoor plants

51:03 “Underwater" orchids on the Rio Negro river

55:00 Culture needs when de-flasking

58:18 Windowsill light level issues for varied collection success

1:01:00 -- 1:07:00 (technical issues)

1:07:00 Cross pollination discussion

Also in This Category

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.

Greenhouse Chat April 2025

Ron McHatton
Thursday, April 3rd, 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.

Why Won't It Bloom?

Ron McHatton
Wednesday, March 5th, 2025
8:30 PM – 9:30 PM EST EST
Orchid Q&A. Get answers to questions you did not even know you had.

Greenhouse Chat February 2025

Ron McHatton
Wednesday, February 5th, 2025
8:30 PM EST EST
Orchid Q&A. Find answers to questions you did not even know you had.

Greenhouse Chat January 2025

Ron McHatton
Thursday, January 2nd, 2025
8:30 PM EST EST
Orchid Q&A. Find answers to questions you did not even know you had.

Greenhouse Chat November 2024

Ron McHatton
Tuesday, November 19th, 2024
8:30 PM EST EST
Orchid Q&A. Find answers to questions you did not even know you had.
Hero-img3