Potato Fertilizer

Potato Fertilizer by TPS Plant Foods

Support healthy potato foliage and strong tuber development with fertilizer made for the full growing season. Consistent feeding helps plants maintain the growth above ground that supports developing potatoes below the soil.

Mix it into your normal watering routine as directed for easy feeding from active vine growth through tuber development.

Made by growers

More than a bottle on a shelf.

  • Talk to real plant people. The team that mixes the formula answers your email.
  • Made in-house, in the USA. Every bottle mixed and filled by us, not a third party.
  • We're growers, not resellers. We use this on our own plants before it ships.
  • Bundle savings only here. Pair any two TPS formulas — your order ships free.

Potato fertilizer for robust tuber production and healthy foliage. Feed the vines generously through the season and the hills fill with tubers.