Greenhouse Chat March 2020

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

05:44 White spots on leaves possible hail damage

08:09 Dendrobium bad decline after purchase

13:57 Black spots on leaves Possible water damage

16:05 pH and repotting

23:21 Cattleya Leaf problems

27:48 Attaching orchids to palm trees

34:10 Training roots to grow towards the medium

38:36 Phalaenopsis new leaves are smaller than the older leaves

40:55 Dark red leaves possible magnesium deficiency 

45:03 Identifying an orchid by fragrance 

47:11 Angraecum Veitchii keikis

50:11 Cattleya flower buds that never mature

54:25 Pseudobulbs drying up at the base

56:08 Phalaenopsis roots look dry and dehydrated 

59:27 Fragrance Why a hybrid does not have a fragrance 

1:02:13 Miniature cattleya and day length effects

1:05:56 Phalaenopsis when and where to cut the bloom spike