Calendula flowers are one of my favorite herbal remedies to grow. They are not only beneficial for health but also add a beautiful touch to any garden. These flowers, which come in vibrant shades of yellow and orange, are both stunning and healing.
Spring is the ideal time to start growing calendula, although it’s great to have some on hand throughout the year for making tinctures, creams, and more. Let’s dive in:
Calendula, or Calendula officinalis, is also known as pot marigold. It’s an annual flower that blooms continuously throughout the growing season. This plant hails from the Mediterranean, and its name reflects its tendency to bloom with the calendar. The term pot marigold is believed to be derived from “Mary’s Gold,” named in honor of the Virgin Mary.
Calendula is a type of marigold, different from the French marigolds commonly found in gardens. Unlike these, calendula is used both internally and externally for its health benefits.
The health benefits of calendula are vast, and they might surprise you. For centuries, traditional herbalists have valued calendula, and now scientific research is supporting these claims. Calendula is rich in flavonoids and linoleic acid, which are known for reducing inflammation. A study in 2009 demonstrated that calendula can inhibit inflammatory cytokines.
Calendula has also shown potential in cancer treatment. Research published in BMC Cancer indicates its anti-inflammatory and immune-boosting properties could make it useful in fighting cancer. The study found that calendula inhibits cancer cell growth and boosts lymphocyte production, which are white blood cells responsible for fighting infections.
Traditionally, calendula is used in creams and lotions to relieve muscle spasms. A study from Pakistan showed that calendula can help relax muscle contractions. This relaxing property makes it beneficial for menstrual cramps, diarrhea, and muscle spasms or sprains.
Calendula can also assist with amenorrhea, a condition where a person experiences an absence of menstrual periods. Traditionally, it has been used to help trigger menstruation and alleviate PMS symptoms like cramping. (Note: Due to its ability to induce menstruation, pregnant women should avoid using calendula.)
For healing wounds, calendula helps by stimulating tissue and collagen production. In a study published in the Journal of Basic and Clinical Physiology and Pharmacology, animals treated with calendula showed significantly improved wound healing compared to those untreated.
Its anti-inflammatory properties also mean that calendula can reduce pain and swelling. A study from 2004 found that it can alleviate dermatitis pain in breast cancer patients undergoing radiation.
One fascinating benefit of calendula is its antiseptic and antifungal nature. Calendula oil, tea, and ointments can treat minor skin and eye infections and general skin conditions. A 2013 review highlighted calendula’s antiseptic, antiviral, and antifungal properties, making it effective for treating such conditions.
Topical calendula can be used for conjunctivitis, diaper rash, and skin wounds, among other things. Moreover, calendula can help reduce gingivitis and plaque due to its antiseptic qualities, as noted in a 2013 study.
Calendula is not just a remarkable natural remedy; it has been used in various other ways for centuries. It can serve as a dye for food and fabric, add brightness to summer salads (yes, the petals are edible!), and be used in spiritual and religious practices. Plus, its beauty makes it a lovely table decoration. Since it blooms all summer, you’ll always have fresh flowers.
I always keep calendula handy at home. I often make calendula-infused oil for various products. If fresh or dried calendula isn’t available, you can use calendula essential oil.
I like to use calendula in many ways and because it’s so mild, it’s safe to experiment with adding it to your personal care products.
Calendula is generally safe, but people allergic to the Asteraceae (daisy) family might experience rashes or allergic reactions. Since calendula can trigger menstruation, medical professionals usually advise pregnant, breastfeeding, and women trying to conceive to avoid it. Always consult your doctor to see if calendula is right for you.
Calendula is easy to grow, even for those who aren’t experienced gardeners. Its seeds look funny, like dried-up worms, making them fun to plant with kids. One seed can grow into a large plant, about 2 feet tall, with numerous blooms.
To grow calendula, plant seeds in spring outside in full sun, once the threat of frost is gone. You can also start them indoors six to eight weeks before the last frost. With enough sunlight or a grow lamp, calendula can even be grown indoors.
To harvest, cut flowers right after they bloom. Trimming the flowers encourages the plant to grow more. Since calendula blooms every month, you can harvest a substantial supply from just a few plants. Plus, saving the seeds is straightforward.
The most cost-effective option is to grow calendula yourself during the summer. If that’s not feasible, you can buy it online.
Have you ever tried using calendula? How did you use it? Feel free to share!
