calendula

Calendula Growing & Care Guide

In this article, we delve into the captivating realm of Calendula (Calendula officinalis), a vibrant and versatile herb known for its vibrant golden flowers and remarkable healing properties. As we uncover the history, uses, and benefits of this magical herb, get ready to be amazed by the numerous ways in which Calendula can enhance your health and well-being. Join us on this journey as we dive into the world of Calendula – the golden wonder of herbal medicine.

What is Calendula?

Calendula, scientifically known as Calendula officinalis, is a vibrant and versatile herbaceous plant that belongs to the Asteraceae family. Commonly referred to as pot marigold, it is not to be confused with the common marigold (Tagetes), which is a different plant species altogether. It is native to the Mediterranean region but is now cultivated in various parts of the world due to its numerous medicinal and culinary uses.

These plants typically grow to a height of 18-24 inches (45-60 cm) and feature branched stems with lance-shaped leaves. The leaves are a pale green color and have a slightly hairy texture. The most striking feature of Calendula is its vibrant flowers, which come in shades of yellow and orange. These flowers have a unique daisy-like appearance, with multiple rows of petals surrounding a central disc.

Calendula is a hardy plant that thrives in temperate climates. It prefers full sun but can tolerate partial shade as well. Well-drained soil is essential for its growth, as it does not tolerate excessive moisture. It is often grown as an annual, although in milder regions, it can behave as a short-lived perennial.

Calendula has a long history of use in traditional medicine, dating back centuries. The flowers contain various biologically active compounds, including flavonoids, triterpenoids, and carotenoids, which contribute to its medicinal properties. Some of the notable benefits of Calendula include:

  1. Skin Healing: It has been used topically to promote the healing of wounds, cuts, burns, and various skin irritations. It possesses anti-inflammatory and antimicrobial properties that aid in reducing inflammation and preventing infections.
  2. Anti-inflammatory Effects: Calendula extracts have shown anti-inflammatory properties when used internally. They may help reduce inflammation in the body, making it beneficial for conditions such as arthritis and gastrointestinal inflammation.
  3. Digestive Health: Tbhis plant has been used traditionally to support digestive health. It may help relieve stomach ulcers, indigestion, and other gastrointestinal issues.
  4. Immune System Support: Compounds found in Calendula flowers have been shown to support the immune system, helping the body fight off infections and diseases.

Where is Calendula native?

Calendula is a vibrant flowering plant that is highly valued for its medicinal properties and ornamental beauty. While it is widely cultivated and appreciated around the world, it is important to understand the plant’s origins and native habitats. In this section, we will explore the native regions of this flower, including specific US states where it can be found growing naturally.

Calendula officinalis is native to the Mediterranean region of Europe. It is believed to have originated in the southern parts of Europe, specifically in countries such as Spain, Italy, and Greece. The plant has a long history of cultivation and usage in these regions, dating back thousands of years.

Although it is not native to the United States, it has naturalized in various regions across the country. Due to its adaptability and popularity, it can now be found growing in many states. Here are some of the US states where Calendula officinalis can be spotted:

  1. California: It is commonly found in California, particularly in the coastal areas with mild climates. The plant thrives in the state’s Mediterranean-like conditions and can often be seen in gardens, parks, and even in the wild.
  2. Oregon: With its moderate climate and fertile soil, Oregon provides an ideal environment for Calendula to grow. The plant is often cultivated in gardens and can also be found in the wild, especially in the western part of the state.
  3. Washington: Similar to Oregon, Washington state offers suitable conditions for its growth. The plant is cultivated in many gardens throughout the state and can also be found in natural landscapes.
  4. New York: Calendula has also made its way to the northeastern parts of the United States, including New York. The plant is grown in gardens and can occasionally be found in the wild, particularly in areas with well-drained soil.
  5. Colorado: While not as common as in the coastal states, Calendula can also be found in Colorado. It is often grown in gardens, but its presence in the wild is less frequent due to the state’s harsher climate.

How to start seeds

Calendula, also known as pot marigold, is a beautiful flowering plant that is often grown for its medicinal properties and ornamental value. If you’re interested in cultivating it in your garden, starting from seed is an affordable and rewarding way to do so. In this section, we will guide you through the process of starting calendula from seed, helping you enjoy the vibrant blooms of this versatile plant.

  1. Choosing the Right Seeds: To begin, it’s important to select high-quality seeds. Look for reputable seed suppliers or local nurseries that offer organic and non-GMO seeds. You can choose from a variety of calendula cultivars, each with its unique characteristics and flower colors.
  2. Timing: Seeds can be sown directly in the garden or started indoors. If you live in a region with a short growing season, it’s recommended to start the seeds indoors 6-8 weeks before the last frost date. This will give the plants a head start and ensure a longer blooming period.
  3. Preparing the Soil: Calendula prefers well-draining soil with a pH between 6.0 and 7.0. Before sowing the seeds, prepare the soil by removing any weeds and adding organic matter, such as compost or aged manure. This will provide the plants with the necessary nutrients for healthy growth.
  4. Sowing the Seeds: If you choose to start the seeds indoors, fill seed trays or small pots with a seed starting mix. Moisten the soil before sowing the seeds, as this will help with germination. Sow the seeds about 1/4 inch deep, spacing them 6-12 inches apart. If planting directly in the garden, scatter the seeds evenly over the prepared soil.
  5. Watering and Care: Keep the soil consistently moist but not waterlogged during the germination period. Once the seedlings emerge, reduce watering frequency but ensure the soil doesn’t dry out completely. The plants are relatively drought-tolerant, but regular watering will promote healthy growth and blooming.
  6. Transplanting: If you started the seeds indoors, transplant the seedlings outdoors after the last frost date, once they have developed a few sets of true leaves. Harden off the seedlings by gradually exposing them to outdoor conditions over a week. Choose a sunny location with well-draining soil for transplanting.
  7. Maintenance: Calendula plants are generally low-maintenance, but a few regular tasks can help ensure their optimal growth. Deadhead spent flowers regularly to encourage continuous blooming. Monitor for pests, such as aphids or slugs, and take appropriate measures if infestations occur. Fertilize the plants with a balanced organic fertilizer every few weeks to promote healthy foliage and blooming.

Starting calendula from seed is a simple and affordable way to enjoy the beauty and benefits of this versatile plant. With a little care and patience, you’ll soon be rewarded with cheerful blooms that brighten up your garden and provide you with medicinal and culinary uses. So why not give it a try and start your own calendula garden from seed? Happy gardening!

How to grow Calendula

Calendula, also known as Pot Marigold, is a vibrant and versatile flowering plant that is not only aesthetically pleasing but also offers numerous health benefits. With its bright yellow and orange petals, It has been a favorite garden flower for centuries. In addition to its visual appeal, this plant is renowned for its medicinal properties and culinary uses. Whether you are an experienced gardener or a beginner, growing Calendula can be a rewarding and enjoyable experience. In this blog section, we will guide you through the process of growing Calendula and help you create a beautiful and thriving garden.

Choosing the Right Location for Calendula: Before you begin growing Calendula, it is important to select an appropriate location for your plants. It thrives in full sun but can tolerate partial shade. Ensure that the area you choose receives at least six hours of direct sunlight daily. It prefers well-draining soil, so make sure the soil in your chosen location is not waterlogged. If your soil tends to retain too much moisture, you can amend it with organic matter such as compost or well-rotted manure to improve drainage.

Planting Calendula Seeds: Once you have identified the ideal location, it’s time to sow Calendula seeds. Calendula can be directly sown outdoors after the last frost in spring or started indoors 4-6 weeks before the last frost date. If you choose to start them indoors, sow the seeds in seed trays or pots filled with seed-starting mix. Sow the seeds about half an inch deep and cover them lightly with soil. Keep the soil moist but not waterlogged until the seeds germinate, which usually takes around 7-14 days.

Caring for Calendula Plants: This flower is a relatively low-maintenance plant, making it an excellent choice for both experienced and novice gardeners. Once your Calendula seedlings have reached a height of 2-3 inches, thin them out to allow sufficient space for growth. The ideal spacing between plants is usually around 8-12 inches apart. Water your plants regularly, ensuring the soil remains evenly moist. However, avoid overwatering as it can lead to root rot. Applying a layer of mulch around the plants can help retain moisture and suppress weed growth.

Harvesting and Using Calendula: As your Calendula plants mature, they will produce an abundance of beautiful flowers. Harvesting the flowers is a simple process. Choose flowers that are fully open and vibrant in color. Gently pinch or cut the stems just above a leaf node. Calendula flowers can be used fresh or dried for later use. They are commonly used in herbal teas, infused oils, salves, and skincare products due to their soothing and anti-inflammatory properties. Additionally, Calendula petals can be added to salads or used as a garnish to enhance the visual appeal of various dishes.

In conclusion, growing Calendula can be a delightful and enriching experience for any gardener. With its cheerful blooms and versatile uses, this plant is truly a gem in any garden. By following the steps outlined in this blog section, you can successfully grow Calendula and enjoy its beauty and benefits throughout the growing season. Stay tuned for our next blog section, where we will explore the various health benefits and traditional uses of Calendula!

Interesting facts

Calendula, also known as Calendula officinalis, is a vibrant and cheerful flower that is not only pleasing to the eyes but also holds a special place in traditional medicine. In this section, we will explore some intriguing facts about Calendula that you may not be aware of. So, let’s dive in and discover the fascinating world of Calendula!

  1. Ancient Medicinal Uses: Calendula has been used for centuries in traditional medicine practices. Ancient civilizations, including the Greeks and Romans, recognized its potent healing properties. It was commonly used to treat wounds, soothe skin irritations, and reduce inflammation. Even today, Calendula is a popular ingredient in many herbal remedies and skincare products due to its numerous therapeutic benefits.
  2. Symbol of Joy and Happiness: Calendula’s bright yellow and orange petals are not only visually appealing but also carry symbolic meanings. In the language of flowers, Calendula is often associated with joy and happiness. It is often used in floral arrangements and bouquets to convey positive emotions and celebrate special occasions.
  3. Edible Flower: Did you know that Calendula flowers are edible? The petals of Calendula can be used to add a splash of color and a mild, tangy flavor to various culinary creations. They can be sprinkled over salads, incorporated into soups, or used to garnish desserts. Not only do they enhance the visual appeal of dishes, but they also provide a subtle taste that is often likened to saffron.
  4. Natural Dye: Calendula petals have also been used as a natural dye for centuries. Their vibrant hues can be extracted to create shades of yellow, orange, and even golden tones. Textile artists and dyers have utilized Calendula petals to add a touch of nature’s beauty to fabrics and yarns. So, next time you come across a garment or accessory with warm golden hues, it might just be dyed with Calendula!
  5. Beneficial for Pollinators: Calendula serves as a valuable source of food for pollinators, such as bees and butterflies. Its nectar-rich flowers attract these essential creatures, supporting their survival and contributing to the overall biodiversity of ecosystems. By growing Calendula in your garden, you can create a welcoming environment for pollinators and play a role in preserving their populations.

Calendula is not just a pretty flower; it has a rich history and boasts numerous intriguing qualities. From its ancient medicinal uses to its symbolic meanings and culinary applications, Calendula continues to captivate us. Whether you appreciate it for its healing properties, its vibrant colors, or its role in supporting pollinators, Calendula is undoubtedly a remarkable plant that deserves our attention and admiration.

Cody Medina
Small Scale Farmer
Hi there! I'm Cody, a staff writer here at The Garden Magazine and a small-scale farmer living in Oregon. I've been gardening most of my life and now live on a quarter-acre farmstead with chickens, ducks, and a big garden.