Phalaenopsis leaves turning yellow/ orange/ pink
Login
User Name
Password   


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

menu menu

Sponsor
Donate Now
and become
Forum Supporter.

Phalaenopsis leaves turning yellow/ orange/ pink
Many perks!
<...more...>


Sponsor
 

Google


Fauna Top Sites
LOG IN/REGISTER TO CLOSE THIS ADVERTISEMENT
  #1  
Old 09-18-2018, 06:03 AM
Wade Coleman Wade Coleman is offline
Member
 

Join Date: Apr 2018
Zone: 11
Location: Oahu, Hawaii
Posts: 55
Phalaenopsis leaves turning yellow/ orange/ pink Male
Default Phalaenopsis leaves turning yellow/ orange/ pink

So one of my phals that I’ve had for about 6 months starting to look really strange. It rebloomed for me this spring and it began to grow a new leaf and then suddenly the older leaves began to turn this pink/ yellow/ orange color and slowly started dying off. At first it was just the bottom leafs, but now it’s only got two older leaves and a small new leaf. I’ve never experienced this before and I just noticed today that another one of my phals is showing similar Symptoms. There is no evidence of pest damage, so I’m not sure what is going on here. Any ideas?
Attached Thumbnails
Phalaenopsis leaves turning yellow/ orange/ pink-86125533-682e-4a0b-a93d-c9b33b6d3a18-jpg   Phalaenopsis leaves turning yellow/ orange/ pink-4adb86fa-ecee-4cf5-ab89-9885fbd50bf0-jpg   Phalaenopsis leaves turning yellow/ orange/ pink-0bb54a0d-57e8-4c40-8f43-b65fd7352071-jpg  
Reply With Quote
  #2  
Old 09-18-2018, 06:36 AM
KayJay KayJay is offline
Jr. Member
 

Join Date: Sep 2018
Posts: 5
Phalaenopsis leaves turning yellow/ orange/ pink
Default

Hi Wade - I am by no means an expert and have only just started my orchid journey this year - but is it in a very bright/sunny position? Are the blooms red or pink toned? My first guess is that it might be getting too much sun for its liking.
Reply With Quote
Post Thanks / Like - 1 Likes
Likes WeirdGuySeattle liked this post
  #3  
Old 09-18-2018, 07:59 AM
Ray's Avatar
Ray Ray is online now
Senior Member
 

Join Date: May 2005
Member of:AOS
Location: Oak Island NC
Posts: 15,173
Phalaenopsis leaves turning yellow/ orange/ pink Male
Default

The fact that the plant has two very mature leaves and only one small, new one makes me think it is not getting at all what it needs. A well-grown phalaenopsis typically has several "ranks" of leaves in various stages of maturity.

It may be that the culture is so lacking that the plant is resorbing water and nutrients from the lower leaves so it can survive.

The first thing that appears to be an issue is that it is bone dry, while they prefer to be constantly moist.

Can you tell us more about the care they get, including watering, feeding, light levels, etc.?
__________________
Ray Barkalow, Orchid Iconoclast
FIRSTRAYS.COM
Try Kelpak - you won't be sorry!
Reply With Quote
  #4  
Old 09-18-2018, 08:45 AM
Ben_in_North_FLA's Avatar
Ben_in_North_FLA Ben_in_North_FLA is offline
Senior Member
 

Join Date: Mar 2017
Zone: 9a
Posts: 298
Phalaenopsis leaves turning yellow/ orange/ pink Male
Default

looks like the plant is being grown too bright, I would move it to a shadier spot and evaluate the next leaf that comes out, media looks really dry as well, could use a good soaking. Reddish tint could also indicate a minor element lacking in its nutrition...
__________________
So..... how you doin?
Reply With Quote
Post Thanks / Like - 1 Likes
Likes WeirdGuySeattle liked this post
  #5  
Old 09-18-2018, 08:53 AM
Kevstar Kevstar is offline
Member
 

Join Date: Jul 2018
Location: Hertfordshire, England
Posts: 79
Phalaenopsis leaves turning yellow/ orange/ pink Male
Default

I too am not an expert, but I have been led to believe that the sort of discolouration shown on the edges of the leaves, together with the red tint could mean it's getting too much direct sunlight?
I am sure many more experienced growers will soon give you the answer. Kev.
Reply With Quote
Post Thanks / Like - 1 Likes
Likes WeirdGuySeattle liked this post
  #6  
Old 09-18-2018, 01:22 PM
Wade Coleman Wade Coleman is offline
Member
 

Join Date: Apr 2018
Zone: 11
Location: Oahu, Hawaii
Posts: 55
Phalaenopsis leaves turning yellow/ orange/ pink Male
Default

Thanks for all the reply’s, so this guys been in a south facing window and since fall has has been creeping in, my window has slowly been getting more light as the sun kinda shifts gradually in the sky as the season changes. I know it wasn’t getting any direct sun during the summer but I’m not home a whole lot in the evenings so it’s possible that it may be getting direct sun now, but it’s been rather cloudy lately. The new leaf does have a very purple tinge to it, so maybe it is the lighting. As far as watering/ fertilizing goes, I water every 5 days (today is watering day which is why it looked so dry last night) and I try to fertilize about every week to every two weeks. I have a variety of other orchids that are growing well (oncidiums, epidendrums, paphiopedilum, dendrobium, cattleya, brassavola, and even other Phalaenopsis, so I don’t think it’s a lack of care...?

Last edited by Wade Coleman; 09-18-2018 at 01:34 PM..
Reply With Quote
  #7  
Old 09-18-2018, 02:54 PM
Roberta's Avatar
Roberta Roberta is offline
Super Moderator
 

Join Date: Jun 2008
Zone: 10a
Location: Coastal southern California, USA
Posts: 13,799
Phalaenopsis leaves turning yellow/ orange/ pink Female
Default

If you got it 6 months ago, has it been repotted? If not, do it... It's rare that a plant, especially a Phal, doesn't need it. If you take a look at the roots, you will have a better idea of whether it is getting too much water or not enough... if roots are rotten, the plant has no way to take up water. If potted in sphagnum and the middle of the pot is densely-packed, the water may not even be getting to the roots. (Sphagnum retains a lot of water, but if it dries out can be very hard to re-wet, especially if densely packed... a tricky medium for hobby growers, which is why many of us prefer not to use it, preferring bark) If you repot in bark, it will need more frequent watering, you want the effect of moist air around the roots, look at the effect not the calendar.
__________________
Orchids teach patience!

Roberta's Orchids (visit my back yard)

See what orchid species are blooming in Southern California(New page for DECEMBER 2024)
Reply With Quote
  #8  
Old 09-18-2018, 03:22 PM
Wade Coleman Wade Coleman is offline
Member
 

Join Date: Apr 2018
Zone: 11
Location: Oahu, Hawaii
Posts: 55
Phalaenopsis leaves turning yellow/ orange/ pink Male
Default

I repotted it after the blooms it came with faded. It bloomed again for me a couple of months ago. It’s in a mixture of mostly bark with a little bit of sphagnum tossed in there and I added a little layer of sphagnum on top. Should I unpot it to look at the roots?
Reply With Quote
  #9  
Old 09-18-2018, 03:34 PM
Roberta's Avatar
Roberta Roberta is offline
Super Moderator
 

Join Date: Jun 2008
Zone: 10a
Location: Coastal southern California, USA
Posts: 13,799
Phalaenopsis leaves turning yellow/ orange/ pink Female
Default

Quote:
Originally Posted by Wade Coleman View Post
I repotted it after the blooms it came with faded. It bloomed again for me a couple of months ago. It’s in a mixture of mostly bark with a little bit of sphagnum tossed in there and I added a little layer of sphagnum on top. Should I unpot it to look at the roots?
No, let it be... it has the fresh medium that it wants, and new roots will grow into it. Are you checking to see that your watering schedule is keeping it damp enough? the "skewer test" is used by many people, discussed in a "sticky" on this forum. It does want to be moist, so that the roots do encounter "humid air" all the time - it does not want to dry out totally the way a Cattleya does. And when you water, do it thoroughly - so water runs through the pot.
__________________
Orchids teach patience!

Roberta's Orchids (visit my back yard)

See what orchid species are blooming in Southern California(New page for DECEMBER 2024)
Reply With Quote
  #10  
Old 09-19-2018, 02:46 PM
estación seca's Avatar
estación seca estación seca is offline
Senior Member
 

Join Date: Jun 2015
Zone: 9b
Location: Phoenix AZ - Lower Sonoran Desert
Posts: 18,613
Phalaenopsis leaves turning yellow/ orange/ pink Male
Default

It's turning those colors because it's getting WAY too much light. In too much light, new leaves also wind up being much smaller than the old ones.

Phals are full shade plants. They bloom just fine if no ray of sunshine every hits them. Use that bright spot for a different orchid, and put the Phal in bright shade somewhere.
__________________
May the bridges I've burned light my way.

Weather forecast for my neighborhood
Reply With Quote
Post Thanks / Like - 1 Likes
Likes WeirdGuySeattle liked this post
Reply

Bookmarks

Tags
leaf, leaves, orange, phals, pink


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
Phalaneopsis - leaves turning yellow fairly quick JAG01010 Pests & Diseases 1 06-18-2016 01:47 AM
Yellow and wrinkled leaves on new Phalaenopsis plants TheScarletteOrchid Beginner Discussion 7 06-20-2014 11:18 AM
Problems with phalaenopsis orchid - Yellow leaves minerva Beginner Discussion 2 02-18-2011 05:43 PM
Dendrobium Leaves Turning Yellow & Falling Off scy Beginner Discussion 37 12-20-2010 01:25 PM
Dendrobium leaves turning yellow & falling off KCR Beginner Discussion 1 11-08-2008 10:36 PM

All times are GMT -4. The time now is 06:09 AM.

© 2007 OrchidBoard.com
Search Engine Optimisation provided by DragonByte SEO v2.0.37 (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
Feedback Buttons provided by Advanced Post Thanks / Like (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.

Clubs vBulletin Plugins by Drive Thru Online, Inc.