Useful herbs that you could grow:

Click on underlined names for seeds.

(Click on bottle images at bottom for more info or to buy supplements.)

Calendula and Comfrey: good for bruises, sprains and healing fractures.

Feverfew: may prevent migraines. Some use it for fever (hence its name), arthritis, and skin disorder.

Lemon Balm: helps with anxiety disorders, insomnia, cold sores, etc

Rosemary: healthy seasoning: benefiting phyto-nutrients, anti-oxidants, and essential acids

Sage: aids digestion, cold recovery, especially sore throats.

St. John's Wort: treats viral infections, herpes, calms the pain of sciatica, arthritis, and fibromyalgia.

Thyme: for respiratory ailments, flu, colds, and sore throats.