'Apple mint' – This mint has a strong green-apple fragrance and makes a great tea and addition to fruit salad.
'Banana mint' – A low growing (6 inches tall) mint with round, furry leaves, it's not as aggressive as other varieties. Its banana-like flavor is good in tea, ice cream, and cookies.
'Chocolate mint' – A type of peppermint, the dark green leaves have a definite chocolate fragrance combined with the refreshing qualities of peppermint.
'Corsican mint' – This mint only grows 3/4-inch tall with small rounded leaves and a peppermint scent. It needs a cool, moist, shady area to grow, but makes a perfect plant to grow between stepping stones in a walkway.
'Ginger mint' – A colorful green-and-yellow foliaged mint with red stems. It has a spearmint-like fragrance and is good used in fruit salads with melons. It likes a cool, shady place to grow.
'Lavender mint' – This mint features grey-green leaves with purple undersides and a lavender scent. It's good for potpourris.
'Peppermint' – Traditionally used for tea, it has pink flowers and a strong fragrance. It also can be used medicinally. Japanese mint is a version of peppermint with high oil content and the ability to grow in a wide variety of climates.
'Pineapple mint' – A white-and-green variegated leaf mint that is less aggressive than others and beautiful in the landscape. A good variety for potpourris.
'Spearmint' – This traditional variety has been used for centuries in cooking meats, and more recently, to make mint juleps.
Amend the soil well before planting with compost to help keep the soil moist. Remove all weeds, especially perennial ones, from the area, since it's painstaking to weed mint plants once planted. Set mint plants in the garden spaced 1- to 2-feet apart after all danger of frost has passed in your area. Mulch plants with bark or straw mulch to keep the soil moist and weed free. If you want to grow mint from seed, sow indoors 8 weeks before you'll be transplanting outdoors.
If you want to avoid having your mint take over, plant varieties in bottomless pots sunk into the ground. The underground rhizomes won't be able to spread as aggressively.
Mint also grows well as an indoor herb plant. Move potted mint plants indoors before a killing frost. Give them plenty of light, cut back on watering in winter, and you'll get plants from which you can harvest some leaves in winter and plant back into the garden in spring.
To share your mints, in spring dig and divide mother plants. Mint also readily roots from cuttings. Snip a 4- to 6-inch cutting from the mother plant, dip the cut end in rooting hormone powder, remove all but the top set of leaves, stick the cuttings in a pot filled with moistened potting soil, and place in a bright room, out of direct sun. Cuttings should root in about 2 weeks.
In fall, cut back plants, especially aggressive ones, to limit their growth and remove any diseased leaves. Mints generally don't have problems with insects and diseases, but sometimes rust disease will attack and can be controlled by removing and destroying the leaves in fall.
You can also dry mint leaves in an oven set at 185 degrees F, a microwave, or food dehydrator. Watch leaves carefully so they don't burn.