Mrs. Homegrown here:
That’s me pulling out a mint plant from our garden, as part of The Great Renovation. Check out those amazing roots! This container was filled with a 5 inch thick mat of thick, tangled roots. No wonder mint is unstoppable.
I adore mint, but we had two big mint plants, and under the new scheme, I’m trying to be more efficient about the way space is used in the yard. So this guy had to go. I thought I’d be digging roots out of the bed all day, but turns out they formed this thick, impressive mat you see above. I’m sure small bits will remain to haunt me, but all in all, I’m grateful it was that easy.
If you’re thinking about planting mint for the first time, keep in mind that it spreads, given space and water. Its roots, properly called rhizomes, run underground and can send up shoots many feet away from the mother plant. In this way, it will cheerfully take over your entire herb bed or your borders, or wherever you thought fit to plant that innocent looking little seedling. If you try to pull it, little bits of leftover rhizome still in the ground can form another plant.
For this reason it’s better to plant it in a container, or in a bottomless container sunk into the ground. You need to corral those roots, basically.
Otherwise, it’s an easy, abundant plant to grow. It likes water and sun, but does tend to wilt or even go brown in hot, intense, summer sun. So I’d either plant it where it gets partial summer shade, or move its pot somewhere shady during the heat. And don’t be afraid clip it back when it starts to look rangy. It will pop right back up, looking much better for its haircut.
Why should you grow mint?
Here’s some of my reasons: Fresh mint tea (fresh mint tea is pretty and has a delicate flavor); dried mint tea (always on hand for overfull belly syndrome); fresh mint chopped up over fresh fava beans and goat cheese; fresh mint mixed with basil in a nut pesto; fresh mint sprinkled over yogurt drinks, mint infused honey for colds; dried mint in the bath; mint simple syrup; mojitos; and I’m sure there are more…and the tiny native bees like it a lot.
Should you plant spearmint or peppermint?
Both are good. Peppermint is stronger, but I consider them interchangeable. (If you’re trying to figure out which you’ve got in your yard, spearmint has matte, bumpy leaves that are bright green where the growth is new, whereas peppermint’s leaves are smoother and somewhat shiny and darker green, sometimes with purple tints.) For tea, I like the flavor of fresh spearmint best. Purely a subjective opinion. So the plant I’m pulling out in the picture was our peppermint plant. Spearminticus Victor!