Should seeds be misted?

Misting is reserved for starting seeds, when your top soil needs to stay relatively damp. You can mist the surface daily or use a humidity dome – either way is fine.
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How often should seedlings be misted?

For seedlings, there are two watering options–top or bottom watering. If you like to water from the top, tiny seedlings should continue to be misted, but once they develop several leaves, they can be watered with a small watering can or nozzle with fine, well-distributed flow.
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Do seeds need ventilation?

Ventilation and air circulation are also important to discourage damping off diseases. Some seeds need light in order to germinate, but many do not.
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Should seeds always be wet?

Planting into the wrong soil: Seeds need consistent moisture to germinate, but the soil should never be wet or soggy. If the soil is too wet, seeds can rot and disappear. Therefore, use a fast-draining seed starting mixture that allows water to move through quickly.
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Do seeds need air to germinate?

Seeds need oxygen so that they can produce energy for germination and growth. The embryo gets energy by breaking down its food stores. Like all organisms, this is done through a process known as aerobic respiration. —a series of reactions where energy is released from glucose, using oxygen.
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7 FATAL MISTAKES: Why Seeds Not Germinating or Sprouting?



What are the 3 conditions necessary for germination?

Conditions necessary for the germination of seeds:
  • Water: Germination cannot occur unless and until the seed is provided with an external supply of water. ...
  • Oxygen: ...
  • Temperature:
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What triggers seed germination?

All seeds need water, oxygen, and proper temperature in order to germinate. Some seeds require proper light also. Some germinate better in full light while others require darkness to germinate. When a seed is exposed to the proper conditions, water and oxygen are taken in through the seed coat.
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Can you overwater a seed?

Yes, it's possible to overwater seeds, which can cause them to be washed away from where they're planted or encourage the growth of mold, alage, or fungi, or cause rot. Avoid overwatering by planting seeds exactly as deep as the instructions specify.
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Should you water seeds right after planting?

Until seeds have sprouted, keep the seed bed moist, never allowing it to dry out. Water with a fine-spray hose nozzle or watering can which will provide a fine misty spray and not wash away the soil. Water often enough (usually about once a day) so that the soil surface never dries out, but remains constantly moist.
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How wet should I keep seedlings?

Because seedlings are so delicate, there is very little room for error when it comes to watering. You must keep the sterile seed-starting medium damp but not wet.
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Do I need a humidity dome for seeds?

You do not need a humidity dome for seeds – they will still germinate without it. However, a humidity dome will help you to get higher germination rates for your seeds. It will also reduce the time and effort you need to keep soil moist for seed germination.
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How much moisture do seeds need to germinate?

There is no set water requirement, and they need enough moisture to break down the seed coat and allow the embryo to start germinating. The ideal moisture content of seeds is at least 85%, which means that if you keep your seeds in a container with 95% humidity, it would be perfect.
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Do you water seedlings daily?

Most indoor seedlings will need to be watered twice daily. Meanwhile, seedlings planted outdoors may not need as much attention. Watering your outdoor seedlings once a day or every other day may be enough, especially if it always rains in your area.
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Do you water seedlings everyday?

Seedlings should be watered once a day or every other day, depending on how much sun and heat they get. Remember that seedling roots are fairly close to the surface and they're growing in a small amount of media, so they don't need a deep soak the way larger plants do.
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Is it better to mist or water plants?

“Some plants thrive in humidity,” explains Hank Jenkins of the Plant Provocateur in Silver Lake. “If you don't give them moisture, their leaves will dry out. If you want new foliage and growth, you need to mist them.”
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Do seedlings need direct sunlight?

Most seeds will not germinate without sunlight and will perform best with 12 to 16 hours each day. Indoors, place seed containers in a sunny, south-facing window and give the container a quarter turn each day to prevent the seedlings from overreaching toward the light and developing weak, elongated stems.
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Can you put seeds straight into soil?

Growing from seeds indoors is one way of starting your garden. Another option is to tuck seeds directly into soil outdoors. Planting seeds this way is called direct sowing, and it is an easy process that yields great results.
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Will seeds germinate on top of soil?

Grass seed spread on top of the soil will still attempt to grow, but you will get poor results compared to grass seed that has been covered with 1/4 inch of soil. Uncovered seed is prone to drying out, being eaten by birds, or carried away by water runoff.
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What do I do if my seeds don't germinate?

Seeds need to absorb enough water to start the germination process, but too much and it can rot out. If you don't see sprouts, pull up a seed and squeeze it to see if it's mushy. If it's rotten, all the other seeds in the tray are probably the same.
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How do you tell if seeds are overwatered?

Stunted growth, yellowing leaves, soaked spots and blisters are all symptoms of overwatering. According to Michigan State University, overwatering can also leach nutrients from the soil and thus waste a good amount of time and money.
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How long does it take for a seed to germinate?

Seeds usually germinate within 2-6 weeks at 75-85F. Variable, some seeds sprout within 1-3 weeks, others take much longer. Soil must be at 70-85F for reliable germination results. Varying germination times.
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How long do germinated seeds take to break surface?

Exhale some air into the bag and seal it. Keep the seeds warm at 75 to 85 degrees Fahrenheit for a proper incubation time. Find a warm place on top of a fridge, on a sunny windowsill, or on a seed mat or heating pad. Within 48 hours a taproot will break through the seed casing.
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What are the 5 steps of germination?

The process of seed germination includes the following five changes or steps: imbibition, respiration, effect of light on seed germination, mobilization of reserves during seed germination, and role of growth regulators and development of the embryo axis into a seedling.
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What is the most common method of germinating seeds?

Let's take a look at the most popular ones.
  1. Paper Towel Germination. One of the most popular ways to germinate seeds is the paper towel method. To do this, you'll need paper towels as well as two plates. ...
  2. Grow Medium Germination. Another common germinating method is to place the seeds directly into a grow medium.
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