Although there is some similarity in flavor and aroma between licorice, anise and fennel, these last two do not belong to the same family. However, anise and fennel are related to each other. They are members of the carrot family (Umbelliferae).
If you have ever looked at licorice, you will notice that there is red licorice and black licorice. Chances are good, the red is made with anise. Many brands of black licorice also use the milder herb, due to the many precautions, side effects, and interactions that licorice root can cause. Here is a bit more information about them and how they are used in herbal remedies.
Anise: In cooking, this is mainly used for desserts. It has been used for a variety of reasons since the times of the ancient Egyptians. It is good for digestive and respiratory problems. It can be used in children for these problems. Various skin care products also use anise.
Fennell: If you smell the Italian seasonings, you may detect a faint scent of licorice. That would be the fennel. The leaves and seeds can be used as a condiment, and the bulb is a favorite vegetable. As an herbal remedy, fennel is used in a similar way to anise. Although it can promote lactation, it is not advisable to consume it if you are breastfeeding. It is known to cause serious neurological problems in babies when the mother drinks fennel tea.
licorice: While anise and fennel are biennials, licorice is a perennial. The root and inner bark are the useful parts and have been used for thousands of years. It is a natural sweetener, so it is sometimes included in herbal preparations to mask an unpleasant taste. It covers everything it touches, which is why it is often used for sore throats, coughs, upset stomachs, and ulcers.
Unfortunately, it has many problems. It can increase blood pressure, so if you have high blood pressure, don’t use it or eat flavored foods with it. The sweetener can also cause problems for diabetics.
Always check with your doctor before starting a new supplement program. If you have special dietary needs, you may want to ask about these herbs as food and as a healing home remedy. If your doctor doesn’t know about them, ask for a referral to a nutritionist.