seems to me you would have alittle head start if you soaked them for 24 hours
This plant is going to take months to grow...why do you need a head start?
out of 200 quality seeds i've never had one that hasn't germinated and i've always put them directly into the soil. I never even touch the seeds, i just tip the bag it came in and let it fall into the little hole in the soil i made. I've never understood why people soak or use the paper towel method. In my opinion, the more you handle the seed, the greater the chance of wrecking the seed. Plus, you risk hurting the tap root when you transplant. Just do it in the soil... its how she likes it ; )
YES.
The only time soaking is really beneficial is when you're using OLD, DRIED seeds. But even then, if you plant them directly in soil and water them in, they will probably absorb the same amount of water.
If you bought seeds from a reputable seedbank then you can assume they are fresh enough and will germinate fine. If you found some 8 year old seeds in your sock drawer then maybe soaking them for 24 hours wouldn't be the worst idea.
But really, if you let the taproot grow directly into the soil without handling it, you will VIRTUALLY ELIMINATE ALL stress and produce a healthier seedling.
Plus,
IT'S MORE WORK!
Just put the seed 1/4 inch below the surface of the soil. 1/4 inch is pretty shallow...DON'T PLANT TOO DEEP. Just poke a hole, drop the seed and cover it up. Orientation doesn't matter...gravity will tell the root which way to grow. Then fully saturate your medium and place by a light source. In a few days your seedling will sprout.
Don't mess with paper towels.
Don't drown your seeds in water.
Keep It Simple, Stupid.