Cattleya percivaliana with black pseudobulb
User Name

Registration is FREE. Click to become a member of OrchidBoard community
(You're NOT logged in)

menu menu

Donate Now
and become
Forum Supporter.

Cattleya percivaliana with black pseudobulb
Many perks!



Fauna Top Sites
Old 05-01-2021, 03:58 PM
estación seca's Avatar
estación seca estación seca is offline
Senior Member
Cattleya percivaliana with black pseudobulb

Join Date: Jun 2015
Zone: 9b
Location: Phoenix AZ - Lower Sonoran Desert
Posts: 13,840
Cattleya percivaliana with black pseudobulb Male

Those temperatures are OK for Cattleyas for now. The black pseudobulb may be sunburned. That's what sunburn looks like on Catts.

I don't treat with fungicide unless I'm sure I have a fungus.
May the bridges I've burned light my way.

Weather forecast for my neighborhood
Reply With Quote
Old 05-01-2021, 05:17 PM
SouthPark's Avatar
SouthPark SouthPark is offline
Senior Member

Join Date: Dec 2018
Member of:AOS
Location: Australia, North Queensland
Posts: 4,844

Does the black coloured region appear on the other side of the bulb too? If sunburn is a candidate, then I would also assume some leaves would get at least some scorching too. Still a possibility though. Check the other side of the bulb too.
Reply With Quote


black, pseudobulb, recover, save, world

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Cattleya with black spots jesleo Pests & Diseases 5 12-28-2018 11:04 PM
Creeping black stuff on Cattleya leaves Lady Oscar Pests & Diseases 1 09-26-2016 10:52 AM
Cattleya walkeriana with black spots on leaves Jasonmc89 Pests & Diseases 23 01-29-2016 08:52 PM
Cattleya leaves blackening and pseudobulb drying sastry Pests & Diseases 3 10-14-2011 02:14 PM

All times are GMT -4. The time now is 01:14 PM.

© 2007
Search Engine Optimisation provided by DragonByte SEO v2.0.37 (Lite) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Feedback Buttons provided by Advanced Post Thanks / Like (Lite) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.

Clubs vBulletin Plugins by Drive Thru Online, Inc.