Tarragon is a prized perennial herb hugely popular in cooking ... It is a very productive herb and just a couple of tarragon plants in a herb garden can provide all the leaves you need throughout ...

Plant lemon balm in your garden, and you'll have a fragrant and useful herb that comes back year after year. Tarragon is a hardy perennial herb that thrives in USDA Hardiness Zones 4-8.