Allow six to eight weeks total for the sweet potato slip to grow large enough to plant in the garden. To cut the sprouting time in half or less, place the sprouting tray on a seed-starting heat mat.

These are what you're going to use to actually propagate your sweet potato patch! Once the slips grow to be 6-8" tall, Kasie recommends gently plucking the slips off and placing them into jars of ...

Angela shared a video on TikTok explaining the sweet potato planting process. Start the slip process 8-12 weeks before you plan to plant outside. Set a sweet potato in some soil in a pot and water it.