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I got a question a while back of whether you should cut the yellow roots
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because lots of people say, well, cut the brown mushy roots and leave the green ones alone
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but what about the yellow roots? Hi, I'm Amanda Matthews and thank you for watching this video at Orchidari
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It's your first time repotting, it can be extremely daunting to actually know what roots to cut
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and what roots not to cut. For the yellow roots inside your pot, you can have three choices
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You can either nurture them to turn them into green roots. You can either ignore them or you can cut them off
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Now, there is a good reason for each one of these. So you already know that repotting an orchid
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you need to keep the green roots and cut off the mushy brown ones
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So that's what I'm going to do now. And I'm going to try to do this while I talk
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So this orchid has been with me. Oh my gosh. Um, this orchid has, okay, now this is what comes out of usually an orchid. Some of these roots are in terrible shape. Some of these are not so good. Take this off. So what we have here is an orchid with some good roots, some terrible roots, and some. And then we have this. This is what we call a pug. Now, okay
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When this orchid was a seedling, they filled this with pure sphagnum moss or in this case, peat moss
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And it was very tight. And they put this little seedling inside this basket so it could grow
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Now peat moss, I do not recommend it. Do not buy it unless you're building a terrarium, an orchid terrarium, then it's worth it
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But peat moss holds a lot of humidity. So as a seedling it perfect for that Or sometimes it can be pure sphagnam moss which is harder to see usually it the peat moss this you need to take out because it been with the orchid ever since its beginning size
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and everything in this peat moss is just old and decayed and needs to get out of there as soon as possible
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so now you're left with an orchid that looks like this so here you have nice green roots then you have
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yellow roots. What do you do with these yellow roots? And then you have these brown papery roots that are
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they look like that. It's just dead. So in each of these cases, we need to look at what we need to do
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with these roots. Now the green roots, you leave. If they're firm, you squeeze them. They show
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resistance. They'll not squish between your fingers. That's the perfect root to keep. The yellow
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Yellow roots. Now why do roots turn yellow? That's just because they're on the inside. You notice the majority of the yellow roots are on the inside of your organ. That just means they haven't gotten chlorophyll. And the chlorophyll is what gives them this green, nice green color. And if they have no sunlight coming in, the orchid's saying, why do I need to send chlorophyll there? It's not going to serve a purpose. So it just doesn't. Once these orchid roots move to the
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outside of the pot where they can get light, they will turn green again. The orchid will
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move, start to produce chlorophyll in these yellow roots. Now the roots you need to cut off are, of course
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these brown, papery ones. See, there's no resistance here whatsoever. It's just crunchy and brown
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In this case, this orchid has more crunchy brown roots on the top. So that just means it's been
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dehydrated. If I had put a layer of sphagnum moss on top here, I could have kept these roots
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safer from drying out Now there are two colors of yellow because actually there a lot more But to keep it simple there two colors of yellow So know your yellows
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There is a yellow that is like this color. That's almost like an anemic color
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It's like a pale, washed out green. If you just filtered, if you took a filter and took out all the green, that would be what's left of this
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This is yes. Parmesan cheese, sugar cookie, pancakes. sandcastle or an eggnog color. So these are healthy because they're still firm. Now if the yellow
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that color yellow here, when I press that, it's not firm to the touch. It's almost like it's
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hollow inside and I can squeeze down and it's empty. Now this yellow color here is more of a
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an apricot cider bronze brown yellow and this yeah see this whole root here that yellow see i can
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i can feel my finger on the other side of the root so that i cut off so those are the two yellows
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even though this little green part here is still green this is enough decaying inside the pot
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that i don't want it for another two years in there because that's not going to do
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anything. It's not going to grow back. It's not going to get healthy again. This is just dead
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velloman that's covering the steel. So those are your two types of yellow. Now there is a heated
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debate about whether or not if you take this velloman off like this part right here and I'll
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just take it off there. This is the velloman. It's the covering of the actual root which is called
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the steel. Some people will say if you take off the vellum and the steel's not going to do anything for the
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orchid because the vellumans what absorbs it increases that area that it can absorb the nutrients and water
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and without that velloman the steel does nothing there are other people who actually say that yes you can take off the vellum and leave the steel it will still hydrate the steel is alive even though the velloman is dead when i take off the velloman i actually leave the steel
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on because the steel's not going anywhere and it's so small that any absorption that it can get
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to my orchid i actually prefer that so i leave it but knowing that it's not going to perform its
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full duties in absorption. I will have to keep it, keep it close eye on it. Oh my gosh
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what happened to you here? Kitty. So those are the different roots and what you should cut
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what you should keep. If your roots are covered in bacteria and you did your best
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if there's more brown in your roots than green, you can give this a soak in Fizan 20 or another
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bacteria side. I wouldn't recommend hydrogen peroxide and you can see why in this video here
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but hydrophysan 20 or any other bactericide to get this orchid cleanse a little bit of the
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bacteria off the orchid roots. So now that you know which roots to cut, which roots to keep
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and which yellow needs nurturing, ignored or cut off, if you like this video, please tell me
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If you didn't like this video, please tell me. I'm serious because I have no way of knowing if these videos are actually helping or they're not
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So just leave a comment and say, yeah, I thought you answer this question
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but you totally skipped this question or you did a good job here and you didn't do a good job there
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That gives me some feedback of how I can make better videos for you
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So keep on squeezing those roots and see which ones to keep, which ones to ignore
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Like here is another yellow that I will definitely cut off. So with that, I hope see you in the comments below and happy cultivating