How to Grow a Peach Tree from a Pit (Step by Step)

Let the pit dry on the counter for a few days first. As it dries the seed shrinks a touch, which gives you a bit of wiggle room when you crack the shell. Then work the hard pit open with wire cutters, a nutcracker, or a vise. Squeeze slowly and stop the moment it splits so you do not crush the almond-shaped seed inside.

Once it opens, take a look at the seed. A good one is plump and pale. If you find a shriveled, brown husk, that pit was a dud, so grab another and try again.

Drop the freed seed into a glass of water and leave it for several hours. It will drink the water up and swell to a nice plump shape. This rehydrates a seed that has been sitting and drying, and gives it the moisture it needs to get moving.

Keep an eye on it after five or six hours. A healthy seed sinks. If yours is still bobbing at the surface, it probably dried out too far to survive, so set it aside and soak a fresh one instead.

Wet a paper towel, wring out the extra water, and lay the seed on it. Dust the seed with a little ground cinnamon. Cinnamon is a natural fungicide, so it keeps mold from taking hold while the seed sits for weeks. Fold the towel over the seed to keep it snug.

Tuck the bundle into a zip-top bag, write the date and seed type on it, and set it in the fridge for at least two months. That cold stretch stands in for winter and tells the seed it is safe to sprout. Every week or two, check that the towel is still just moist and add a few drops of water if it has dried out.

Patience pays off here. Somewhere around the one-month mark, one of your fridge checks will turn up a little white root pushing out of the seed. That is germination, and it means the cold trick worked.

As soon as you spot that root, the seed is ready to plant. Do not wait too long. The longer it sits in the towel, the longer and more fragile that root gets, and a snapped root sets the seedling back. Fresh sprout, straight to soil.

Fill a clean pot with seed-starting or potting mix. A handful of perlite mixed in keeps it loose and draining well, which young roots love. Poke a hole about an inch deep with your finger.

Set the sprouted seed into the hole with the root pointing down, then draw the soil back over it and press it gently so there are no air gaps against the seed. Aim for about a thumb's depth of cover. Snug, but not buried so deep the shoot struggles to reach the surface.

Water the pot slowly and gently. A hard stream can wash the seed right out of place, so use a fine rose on a watering can or a soft trickle and let the mix drink it in.

Set the pot somewhere warm with bright, indirect light while the seedling finds its feet. Once it puts on a few inches of growth, move it into stronger light or under a grow light so it stays stocky instead of stretching. Keep the soil lightly moist from here on, and your peach seedling is off and running.