Forum: Pests & Diseases
12-27-2014, 11:42 PM
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Replies: 9
Views: 3,999
Baz,
Thanks for the tip. My orchids are...
Baz,
Thanks for the tip. My orchids are grown outside in Melbourne, unfortunately no room for anything as grand as a shade house in my small backyard.
Have already begun spraying with pyrethrum...
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Forum: Pests & Diseases
12-27-2014, 08:10 PM
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Replies: 9
Views: 3,999
Dendrobiums don't like acidity as far as I know...
Dendrobiums don't like acidity as far as I know so using Boric powder on potted plants would concern me.
I have a very slow growing Avril's Gold that is pushing out one new cane. yesterday I found...
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Forum: Pests & Diseases
12-13-2014, 06:16 PM
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Replies: 10
Views: 1,778
I'd not worry about it.
Cut spots off with...
I'd not worry about it.
Cut spots off with scissors if you think it is unsightly.
Have no idea what causes it but doubt it's a virus.
Maybe caused by external factor -water & sun, hail, etc ..
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Forum: Dendrobium Alliance
12-13-2014, 01:47 AM
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Replies: 3
Views: 1,266
Down Under Native Orchids market "Tropicool"...
Down Under Native Orchids market "Tropicool" dendrobium hybrids (registered trademark). Others call them Hot/Cool orchids. From them I have collated the following info:
The higher the percentage of...
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Forum: Beginner Discussion
12-08-2014, 02:51 AM
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Replies: 327
Views: 377,010
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