Potato season
How a potato season generally runs, and what to ask the farm. Judah's Potatoes hasn't published dates or visit details on this site.
How a potato season runs
Planting
Seed potatoes, which are whole small potatoes or cut pieces, go into the soil.
Growing
Leafy plants come up in rows over the following months while new potatoes form underground.
Digging
Once the crop is ready, the potatoes are dug out of the ground.
This is the general pattern for potatoes, not a description of how or when Judah's Potatoes works.

Dates differ from farm to farm
When each stage happens depends on the place, the weather and the variety. One farm's harvest can come weeks before or after another's.
Judah's Potatoes hasn't published its season dates here. Ask the farm for the current picture before you plan anything around a date.

Asking about visits
This site doesn't say whether Judah's Potatoes offers farm visits, and no address or hours are listed. If you'd like to see the farm, call or email and ask whether that's possible.
Questions about buying potatoes, and how you'd get them, go the same way.