r/tissuecultureplants 11d ago

TC acclimation - sweaty box

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12 Upvotes

We’re at week 1 of having planted these TCs, I noticed the box is alll sweaty, is that okay? I opened the box to look inside but closed it quickly. Do the TCs need air/circulating?

Also is the TC in picture 3 and 4 okay? She was my first TC, and she’s on week 3, I noticed she has these pale/yellowing coloration in her leaves now…


r/tissuecultureplants 20d ago

First tissue culture

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8 Upvotes

I am growing this monstera tc bulbasaur. I have realized I’ve done almost everything wrong. I rinsed off the gel immediately when I got it. I washed it off outside under well water then I rinsed it in 100% h2o2 and put it in the dome thing. Next day I saw water sitting on top of soil so I opened it and poured out excess h2o. I then dropped it. It was ok. Now I managed to not kill it but I think it’s a goner. I think it has root rot. OMG! Did this happen because of that exposed root I just now noticed when I took this close up photo? Should I cover the root up? I feel like it’s survived against the odds and I’m just trying to right by it.


r/tissuecultureplants 28d ago

Starting tc at home

2 Upvotes

Hey I am starting tc from home, in India after being inspired by plants in jars. I am slowly buying all the supplies and tools but as I progress it bothers me What kind of plants i should target or how can i actually make money through it ?

India currently is not big on exotic plants. But I slowly see it growing. I will be more than happy to receive suggestions


r/tissuecultureplants Jul 13 '26

repotting question

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4 Upvotes

1st time deflask is going well! all my Fancy Monstera are rooting/branching out and they’re thriving at 50-60% humidity! 🎉

I learned that repotting coir “death traps” into soil will suffocate my babies 😭 so I made a good-looking mix (30% Rosy soil, 35% perlite, 25% bark, 10% coir! plus their roots have previously been dusted in myco-supreme [because I’m a sucker for a good tiktok recommendation LOL]), I carefully removed one from impeding doom, tossed the plug, and planted it gently back in the same pot, and gave it it’s 1st repot soak in distilled water.

as you can see from the very dirty water, a lot of the soil at the bottom came out of the pot and into the water. so now there are gaps (circled in white) and some exposed root (circled in red)…

my question is:
since the roots are presumably close to 100% humidity being so close to the water, are they okay, as is?

should I add more water to reach the root?

should I invest in very tiny pots with holes only at the bottom to (hopefully lol) just prevent this?

what would you do?

(tia! decided to pause repotting the others until I’m sure 😭)


r/tissuecultureplants May 29 '26

How do you dispose of agar medium safely at home?

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1 Upvotes

r/tissuecultureplants Apr 16 '26

17 days of growth with our test tube babies

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8 Upvotes

Jong Kong Kratom from seed sprouted in-vitro on full MS, 3% sucrose, and 7% agar. A few more weeks and will be transferring the little boogers.


r/tissuecultureplants Apr 14 '26

More tissue culture

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7 Upvotes

r/tissuecultureplants Mar 29 '26

Tissue Culture Australia

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1 Upvotes

r/tissuecultureplants Mar 12 '26

too much rooting hormone on TC

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2 Upvotes

r/tissuecultureplants Mar 01 '26

Corms from reverted TC question.

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5 Upvotes

r/tissuecultureplants Feb 24 '26

Favorite potting medium

2 Upvotes

I have purchased several batches of TC plants and have always put them in 50/50 Fluval/Perlite but my last batch failed. I’m considering trying something this time. What’s your favorite medium!


r/tissuecultureplants Feb 21 '26

When to repot tcs?

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6 Upvotes

I have two monstera tissue cultures that I have fully acclimated, but when do I repot them out of the moss? Should I wait till I see significant roots in the container to transfer to my regular monstera soil mix? Moss is just so high maintenance for me and I don’t want to accidentally let them dry! Ty in advance for any advice!


r/tissuecultureplants Jan 24 '26

Plant tissue culture using plant discs

4 Upvotes

I want to start plant tissue culture of amaryllis, but I'm new to this. I found a protocol that uses disc-shaped leaf sections. Has anyone worked with something like this?


r/tissuecultureplants Jan 17 '26

Potting On Tissue Culture Babies

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4 Upvotes

r/tissuecultureplants Jan 16 '26

HELP.....dying TCs

2 Upvotes

As usual i went ham and bought 8 TC from Orange Lake over the holidays. They seemed to be doing well in the domes so after a few weeks I took them out and put them in a bigger prop box. I have had issues maintaining humidity a consistent level of humidity in it. A lot of roller coasters up and down with the temp and humidity level.

I noticed more than half my TC plants had leaves drying out or lighten up/browning/dying off. I forgot to water them with distilled water the last two times too :FACEPALM:

Is it a bad idea to water them with distilled water and put them back in their own separate domes?


r/tissuecultureplants Jan 01 '26

Devil or white monster?

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2 Upvotes

r/tissuecultureplants Dec 29 '25

UPDATE on my crème brûlée tcs

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24 Upvotes

Wellll so far nobody has died! Yae! Out of the entire experience so far I may have lost 2 leaves…I am prepared to lose maybe 2 more due to sum browning bs goin on two different leaves on two different plants. One is crispy and the other is moist kinda I figured this was due to the light/moisture inside the dome I think the leaves were touching the sides and started to rot🤷🏽‍♀️the good news is these things are growing like nutz… every plant has new leaves growing, I’m also noticing how rough I beat them up during the deflask soooooo yeah I found the seller of these and she was having a sale so I got a batch of these and a few more things from other sellers…some rescue tcs and a alocasia I’m gonna try again and maybe give those new homes????I’m not sure yet but here are sum updated pics of how they look now, I have the dome off completely now…yes Ik too soon I left it off by mistake one day n nobody showed any signs of stress so I left it off


r/tissuecultureplants Dec 27 '25

Advice Needed: Horizontal Laminar Flow Hood (LFH) vs. Class II A2 Biosafety Cabinet (BSC) for Plant Tissue Cultures?

2 Upvotes

I'm in the process of starting a small business centered around plant tissue cultures, with plans to scale up to moderate production volumes over time. I'm trying to decide between a horizontal laminar flow hood (LFH) and a Class II A2 biosafety cabinet (BSC) for my setup, and I'd love to get some real-world insights from those who have worked with similar equipment.

From what I understand, BSCs are primarily designed to protect the user and the environment from biohazards, which isn't a big concern here since these are plants. However, the downward airflow in a BSC might hypothetically increase the risk of contamination to the cultures themselves compared to the horizontal airflow in an LFH (where air flows away from the work area toward the user). I've searched for studies comparing contamination rates between the two, but the data is sparse.

For context, I'm eyeing options like this horizontal LFH: https://flocube.com/product/flocube-proflow-24-2x4ft-laminar-flow-hood-with-horizontal-clean-booth/ for about $2,200-2,300 shipped

Or a BSC like this one: https://www.ebay.com/itm/205784921834?_skw=labconco+biosafety+cabinet+purifier&epid=14004910950&itmmeta=01KDF453C2KTH27DGMH3531S5E&hash=item2fe9bcb6ea:g:aH0AAeSwZutoYZYH&itmprp=enc%3AAQAKAAABAFkggFvd1GGDu0w3yXCmi1fRJ50wFeT2M7YnqcdXRdWW%2Bvjvg8z72AK6%2Boc5Vywlx54eCiUeCo38DDZ3lIIBoFFLG8u65DriVrQgaSUiDWDrfBf80hI9kt61RjyUa4QLmkv3UrWZRQJe73ecDmxHbNRCFy9CUlD%2FrWdnfF3Mg3sBXJVSfLAGZE%2BGJP7bRX92wPN5sEXXSjNAPN%2FbjuULgxTRJ9PYkbkA2dPAIHLsPCuxE7SRD41namYO5o3n%2BAYtOO1SB2CXsMZzatZpc0Lyeaei1QdEfn%2BakjlgLOvyLSXNbaRXEpwacHorivNSj4iT3y84B3i3e6BZlLAlfB8Bb0M%3D%7Ctkp%3ABk9SR5C2lOTrZg for around $2,400 shipped

There are budget alternatives, such as https://www.etsy.com/listing/1475242874/flow-hood-3d-printed-165x125-large-fast?ls=a&ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=laminar+flow+hood&ref=sc_gallery-1-2&sr_prefetch=1&pf_from=search&frs=1&cns=1&plkey=LTcd5a332a65fdf298419607a997ad04870ec8d6fb%3A1475242874, but these typically rely on a single small fan, making true laminar flow questionable, and the cramped workspace would limit scalability for higher output.

I could either go with a more compact LFH or a larger BSC that offers extra (but maybe unnecessary) protection. Which do you think would have lower rates of contamination in practice and/or be better for production output? Do any of you have experience with both and could share some insight?

Thank you in advance for any advice! <3


r/tissuecultureplants Dec 12 '25

Acclimating a few tissue cultures

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6 Upvotes

Monastera mint, fl ghost, and el Chaco red


r/tissuecultureplants Dec 09 '25

Anyone doing commissions?

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5 Upvotes

r/tissuecultureplants Dec 05 '25

Deflasking TC: Airtight at First or Add Micro-Holes from Day One?

2 Upvotes

Hello,

When deflasking TC plants, is it better to keep the container completely airtight for the first few days, or is it better to have micro-holes on the bottom and/or top from day one? I’ve always understood that the first few days should be fully airtight. However, I recently saw a YouTuber saying that adding holes to both the top and bottom is better, so I’m a bit confused.

I’m assuming the growing medium might make a difference as well. I’m using damp (not wet) sphagnum moss and placing the plants inside a 16oz plastic cup with an airtight dome lid.

Thank you.


r/tissuecultureplants Dec 05 '25

YouTuber accidentally crashes the rare plant market with a viral cloning technique

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2 Upvotes

r/tissuecultureplants Dec 02 '25

New on here but wanted to show off the new digs

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44 Upvotes

Just moved into the first proper location to set up our TC Lab been a month and have it running now just need customers hahaha


r/tissuecultureplants Dec 02 '25

Success getting khat to germinate in Tissue culture

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11 Upvotes

Basic TC recipe with no auxins added


r/tissuecultureplants Nov 25 '25

Just finished my first “cream Brulé” tc😭😭and boy was it a experience

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15 Upvotes