Why do seedlings die?

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  • Опубликовано: 18 ноя 2024
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Комментарии • 75

  • @xz5447
    @xz5447 6 лет назад +38

    Pick a good brand soil and mix with perlite
    Germinate seeds paper towel method
    Put sprouted seeds in the soil half an inch deep
    Water around the seed, tiny bit until top layer dries out and repeat
    Maintain a high RH of about 55-65% the first couple of weeks, which is important for healthy root growth.
    People who over water their plants or have a constant RH of 70%+ will bump into these problems also referred to "damping off" as they are suffocating their ladies.
    First 10-14 days only water (depending on how nutrients are already available in the soil)
    Give more water as the seedling grows and start adding mild nutes when the color of your leaves gets too light (lime green - yellowish)
    Take care of these steps and your seedlings will no longer die. Period

    • @elsquibbs
      @elsquibbs 5 лет назад +2

      Do you know what the danger window is for damping off? Is it one week, two weeks? I'm just curious. I've never seen this problem in person but I am scared of it. Thanks!

    • @ok88warrior
      @ok88warrior 4 года назад

      These are the best instructions I’ve seen on the Internet. Thanks ward.

    • @torrielandsman4625
      @torrielandsman4625 3 года назад +3

      I use rockwool and your instructions are perfect for potting soil or peat plugs, but when I see the first set of true leaves I put my little 315 watt CMH three feet above them and give them their first feeding. I mix a pail of nutrients as instructed PH to 6.0 and dilute it down to 200 PPM (0.4 EC) and dunk the rockwool starter plugs for their first feeding then water the next two or three days then I give them a small drink every morning of the mixed nutrients. for the first couple weeks I like to keep air temps 68-72F and humidity between 45-60 percent depending on leaf temp, if leaf temp is more than 3 degrees below the temp of the air your plants are respirating too fast and you need more humidity ( ideally you should try to maintain about 2 degrees below air temp to avoid nutrient burn or lockout depending on if you are too low or high respectively.
      3 weeks after germination I have plants that have stalks as thick as a pencil and fan leaves with nine to eleven petals. I forgot to mention that I put my rochwool starter plugs into 4x4 grow blocks prior to the dunking they get for their first feeding. I use a PH of 6.0 for the whole process up until I automate with either drip lines or flood and drain or both, this is where I lower the PH and increase the PPM and give the ladies more light (I never go much over 800 PAR as I don't use CO2. I do suggest to all growers learn what relative humidity is and how you can use it to steer the growth of your plants and to maintain their environment at a level that is a benefit to the proper respiration of your plants.

    • @NerakGreen
      @NerakGreen 2 года назад

      Great advice, except I wouldn’t start giving nutrients until it got 2-3 sets of nodes, so a confident veg state.
      First thing I’d try is CalMag or some kind of calcium supplement in water cause my tap is hot crap.
      I wish I had some Great White to sprinkle a pinch of when transplanting from cell to pint. I hear that stuff is a good root stimulator, but it’s like $20 for a pepper shaker worth.
      I’m no expert. My gals have gotten some black spots on their lower nodes. I think it’s a recovery symptom cause it’s stopped now that I’m in 2.5 gal. Precious nodes, I nipped them. Why work on injuries when we can make brand new with less energy?!

  • @kathymosley6925
    @kathymosley6925 4 года назад +50

    I started doing the crackhead dave chapelle dance to this beat

  • @mattadams6034
    @mattadams6034 2 года назад +1

    Short and sweet some ppl just like to hear themselves talk. Great video

  • @JohnDoe_88
    @JohnDoe_88 4 года назад +5

    I've had a ceiling fell over like that like the video thumbnail. I propped it backup with little sticks so it was facing the light again assuming it would just die because the small stem looked rotted and bent over. to my surprise slowly days later I could see from top down the ceiling pushed energy back through the rotted looking stem and sure enough revived itself back to strength I was amazed

    • @torrielandsman4625
      @torrielandsman4625 3 года назад

      Give them more light when the first set of true leaves are visible to you and keep humidity about 55-60% and get them off the heating pad unless your grow area is in the low 60's, if it is 68 or above there is no need for heat unless you are trying to germinate and I presume you are already past that stage.
      Read my other comment and you will be putting your plants on a 12 12 cycle in 4 weeks and pull 1/2 -1 lb per plant if you can resist the urge to give them just that little bit more of anything (light too close, too much nutrients, PH too high or low...) when it comes to nutrients less is more, more will almost always give you less at harvest time.

    • @2partiesnotpreferred226
      @2partiesnotpreferred226 3 года назад

      @@torrielandsman4625 you can have 70 to 80 rh on seedlings. They love it.

  • @JohnDoe-ih8ou
    @JohnDoe-ih8ou 5 лет назад +7

    I've learned how to prevent damping off with no chemicals. Just keep the ground disturbed around your plants and above all don't overheat your flats, keeping soil fairly loose.

  • @NerakGreen
    @NerakGreen 2 года назад +1

    Don’t use peat pellets! I took the paper off to transplant to a pint and I found that the disc retracted when I made a last effort transplant to a 2.5 gal pot because they were wilting so bad. Coco and peat are great until ya add starch.
    I use drainage rocks at the bottom of every pot. I think it prevents wet feet when the roots hit and mound at the bottom. Rocks fall right out when transplanting, so it can’t hurt.
    I use clear disposable cups as heat domes for seedlings. The cups are just under 4”, so they fit most pints and they’re reusable. I use sand as a topsoil cause my gals are drought-lovers. The sand suffocates gnat larvae.
    If u see any tiny little black crawlers, get some “Mosquito Bits.” Boil a 16oz bottle of water. Puncture it’s cap and set that aside. Syphon about 1-2 TBSP bits in the bottle and then add ur boiled water. Let the bottle soak till bedtime and use that to water ur girls. Use the refused bits outside to anywhere with standing water. It’s harmless to pets and plants, only kills the fungus gnats eat.

  • @saralindamena679
    @saralindamena679 3 года назад +5

    i planted some sunflower seeds and the the plants were growing already very fast but not they are all dying i’m not sure if i put too much water or if i didn’t put enough. i’m so sad :(

  • @OneManSmoke
    @OneManSmoke 5 лет назад +9

    lol the editing though with the classical P music playing in the background....brilliance.

  • @MrK-wu7ci
    @MrK-wu7ci 6 лет назад +16

    The solution to damping off isn't fungicide.
    The solution is to:
    1. Reduce humidity
    2. Use a relatively sterile medium like coco coir to plant seeds in or
    3. Use organic soil, mixed with grains and put some soft fruit on top of the soil, and cover that with a degradeable mulch like straw or hemp bedding; that will allow the medium to be colonized by mycorrhizal fungi, which won't leave space for the damping off fungus.
    Even so, moderate humidity is the way to go.

    • @NerakGreen
      @NerakGreen 2 года назад

      Lol I’m reading this at the end of winter. My RH was like 16%. I tried hoisting em with pipe cleaners and they looked like they had little boas on em. Companion growing helped me bump RH to 40-45%.
      Top dress with sand, rocks, or mulch. If u use FF Ocean Forrest or soil with anything except bat poop, grass is gonna grow. Watch a time lapse of grass seed. They don’t need much to thrive, just light and moisture, and they take energy away from ur Star plant.

  • @vinnygmaximillion96
    @vinnygmaximillion96 6 лет назад +6

    I've never had problems with seedlings a lot of people do but basically I keep my seedlings under a dome and nothing fancy I'll take a 1 liter bottle cut it off about 4- 6 in from the bottom take my trusty blowtorch heat up the coat hanger but a hole in each one of the knobs on the bottom then go back around and put another hole in between each hole around 3/8 and I'll even take the coat hanger and heat it up once more in poke a few small holes all around 2 so it stays oxygenated in there I'll even take a spray bottle of water spray the inside with a little bit of a mist and cover it I've never had a problem they actually grow very fast underneath there. As far as germinating goes I've never had a problem there either the trick is I use a mason jar I fill it up about a half inch of water I add a cap full of peroxide and I've had seeds germinate overnight to where I've had a 2-inch tail. So they start off fairly healthy to begin with but that peroxide believe me it'll save you a few days it's a nice little trick. It's even fine to put in with your nutrients to keep your roots from rotting and keep the license clean or if they are riding to throw peroxide in there to help try and fix the problem

  • @KeikoBushnell
    @KeikoBushnell 4 года назад +6

    Smart of you to point out the bell notification! For the longest time I didn’t know where that was🤦🏼‍♀️

    • @shaswatdash6090
      @shaswatdash6090 3 года назад +1

      He's a genius right! Spent 10 secs of his time to solve the biggest mystery of YT!

  • @milg4873
    @milg4873 2 года назад

    Thx dude. Like this compact point by point style . U covered all of the reasons in the video

  • @michaeltodd2923
    @michaeltodd2923 4 года назад +6

    I needed this. Thank you.

  • @willd.5406
    @willd.5406 4 года назад +1

    grabbed a clone and transplanted into a 1 gallon pot of recipe 420 ffof and extra perlite and watered with maybe 4 oz of water this was 2 days ago later that evening the plant began to wilt and droop over. next morning looked good put it in the morning sun and it started to do it again and now it looks like its getting worse .... any ideas ? not enough water to be over watered thanks

  • @mehrdadjalili357
    @mehrdadjalili357 5 лет назад +12

    The first quarter of this video was just talking about subscription, wtf?

    • @DjPUqq3T
      @DjPUqq3T 5 лет назад +1

      mehrdad jalili hahahahaha

  • @crazycraigy01
    @crazycraigy01 4 года назад +1

    still the hardest thing today to get right...mine its damping off (seedling cotyledon issues)...as my climate is 10c winter, using heated prop causes rot and funghi, or no heat which causes stretch and they fall over...

    • @torrielandsman4625
      @torrielandsman4625 3 года назад +2

      stretch is caused by humidity and or lack of sufficient light, I use a 315 watt CMH 30-36 inches above my seedlings as soon as I see true leaves, Honestly people coddle their plants to death, or drown them!
      A good way to see what a plant likes and needs, Just go sit outside sit in the grass and experience what the plants experience every day at sunrise, feel how the radiant heat from the sun warms you even though the air is still cool, it's that radiant heat along with the air temp that powers your plants transpiration, The radiant heat is why I use CMH and HPS for my growing, and don't believe in LED's as much as some people, I get 1.5 grams a watt with no problem. I know I'm a year late but I hope this helps you or anyone else that reads this comment.

  • @choppa9577
    @choppa9577 4 года назад +1

    So my plants started to grow but they don't have no leaves on and all of them are the same. They just have white stalks can someone help me out I can't find nothing like this on the internet

  • @kaynellpate9180
    @kaynellpate9180 5 лет назад +3

    My new plant two leafs are dying ? Its three inches tall what should i do

    • @anthonyrobertson7062
      @anthonyrobertson7062 5 лет назад +4

      Kaynell Pate Was it the first set of leaves? If so these usually die off after the plant grows two or four sets of leaves above the first set. These are not true leaves. They only aid in early growth and are then discarded.

    • @rubenjanuary1629
      @rubenjanuary1629 5 лет назад +1

      @@anthonyrobertson7062 thanks

    • @jasongrisafi7828
      @jasongrisafi7828 5 лет назад +1

      I am having a similar issue with my autoflower seedling. It finally sprouted out of the Soil but only 1 single small leaf opened up and that is it !! It's been this way for several days and I dunno if I should just pull it and do a new seed or wait and see what happens. It's just a slim stem with 1 tiny leaf on top.

    • @jasminetaylor2255
      @jasminetaylor2255 5 лет назад +2

      @@jasongrisafi7828 I just had the same issue I'm a first-time grower but I know for sure I overwatered it it was an accident but it never recovered after about a month I ended up pulling it up and starting over

    • @jasongrisafi7828
      @jasongrisafi7828 5 лет назад +2

      @@jasminetaylor2255 I'm Glad I didn't pull it because now the rest of the tiny leaves are finally opened. Turns out they were there all along but they were stuck together folded in so I couldn't see them. I took a pair of Tweezers and seperated the leaves from eachother very carefully and now they look normal. Get yourself a Magnifying Glass to get a Closer look at whats going on when they're that small. That's what I did. Did you start a New Seed since you pulled the last one ?

  • @_gabriele_orlandi_
    @_gabriele_orlandi_ 2 года назад

    I forgot the glass cup on the seedling(for increase humidity)outdoor at night, and i woke up at 13 pm so i left her at 35 c* for 6 hours at the morning, i woke up and i see her dropped to the ground but now she is still living after 2 days but the stem is soft and near to break but shes healthy, i buried the stem in the soil and i left only the cotiledons and the first 2 leaves out

  • @ShayCatchesEm
    @ShayCatchesEm 2 года назад

    Bro I tried growing out of soil from a normal outdoor plant and they die each time. They get about 2 inches long then just start dying ?

  • @darkwraith1755
    @darkwraith1755 3 года назад

    My bottom seedling leaves have turned brown I'm not sure weather to pluck it out or just leave it..the plant still seems to be growing ..please help some tell me what to do

    • @TheDLFBeauty
      @TheDLFBeauty 3 года назад

      What did you do?

    • @darkwraith1755
      @darkwraith1755 3 года назад

      @@TheDLFBeauty I just left it to fall of on its own ..had a successful harvest

  • @aphunpamyaphun8841
    @aphunpamyaphun8841 4 года назад

    My seedling cabbage die just like this, reason pliz

  • @data901
    @data901 5 лет назад +4

    Use your voice, not writing because it's a video.

  • @justsaying5655
    @justsaying5655 3 года назад

    Thank you

  • @hiddengem4293
    @hiddengem4293 3 года назад

    Pharrell Williams early 2000's type beat lol.

  • @ardenjoseph5676
    @ardenjoseph5676 3 года назад +1

    Thats a cannabis seeding in the first pick

    • @P2Feener305
      @P2Feener305 3 года назад

      Whoa smart guy…and it’s seedling.

  • @FurryFoxfurry1980
    @FurryFoxfurry1980 6 лет назад

    can not see if no talking me not know whats going on

  • @peteredwards3901
    @peteredwards3901 2 года назад

    Awfully background noise/music

    • @GardeningParadise
      @GardeningParadise  2 года назад

      Sorry..... the was made couple of years back... at that time I was new to this youtube... didn't know much about free music etc

  • @davidbuttrey4044
    @davidbuttrey4044 5 лет назад +1

    This guy would Alah aqcbar this whole comment section

  • @amarramdial8826
    @amarramdial8826 4 года назад +1

    💜💜💜💜🥰🥰🥰

  • @darrend7386
    @darrend7386 6 лет назад +1

    ask for a sub at the end of the video already i dont like it

    • @GardeningParadise
      @GardeningParadise  6 лет назад +1

      So...when should it be asked? Please suggest

    • @darrend7386
      @darrend7386 6 лет назад +4

      @@GardeningParadise at the end of the video my friend if they like the video they will more than likely subscribe anyway. it is bad idea to say please sub at the start

    • @kadrianstahley1241
      @kadrianstahley1241 4 года назад +2

      @@darrend7386 yes!