Your pesto will thank you. These plants can be started from seed or from the cast-off clusters of mature chive plants. They appreciate a little shade each day and like their soil moister than most of the other herbs listed. You can start it easily from seed, or purchase a plant already started. Dill can be harvested at any time.
Maintenance is limited to trimming off the brown parts and weekly watering.
The plant has a short growing period, but it will reseed itself if you let it flower. Make sure the soil is well drained for the most aromatic leaves and flowers. Pinch off dead growth to keep the plant's progress on track, and use leaves picked just before the flowers have opened for the most intense taste. Prune your plant regularly and harvest while still in bud for best flavor. If you're allergic and like to have the windows open, you may want to omit this herb.