Calendula, also known as pot marigold, is indeed quite easy to grow from seed. I have personally grown calendula in my garden multiple times, and I can attest to its simplicity and reliability. Whether you are an experienced gardener or a beginner, you will likely find success in growing calendula from seed.
To start, you will need calendula seeds, which can be easily obtained from garden centers or online seed suppliers. The seeds are relatively inexpensive and come in small packets containing numerous seeds. This means you can sow multiple plants and enjoy a beautiful display of calendula blooms.
When it comes to sowing calendula seeds, timing is important. It is best to sow the seeds directly in the garden after the last frost in spring. Calendula is a cool-season annual, and it thrives in mild temperatures. If you live in a region with a long growing season, you can also sow the seeds in late summer for a fall display.
Preparing the soil before sowing is crucial for the success of your calendula plants. The soil should be well-draining and amended with organic matter, such as compost. Calendula can tolerate various soil types but prefers a slightly acidic to neutral pH.
Here’s a step-by-step guide on how to sow calendula seeds:
1. Choose a sunny location in your garden. Calendula loves full sun but can tolerate partial shade.
2. Prepare the soil by removing any weeds or debris. Loosen the soil with a garden fork or tiller to a depth of about 6-8 inches.
3. Mix in organic matter, such as compost, to improve soil fertility and drainage.
4. Moisten the soil slightly before sowing the seeds. This will help the seeds make good contact with the soil.
5. Scatter the calendula seeds evenly over the prepared soil. You can space the seeds about 6-12 inches apart, depending on the desired fullness of the plants.
6. Gently press the seeds into the soil using your hand or the back of a rake. Do not bury the seeds too deep, as they require light to germinate.
7. Water the area gently after sowing the seeds, ensuring that the soil remains moist but not waterlogged. Avoid overhead watering, as it can lead to fungal diseases.
8. Keep the soil consistently moist until the seeds germinate, which usually takes around 7-14 days. You can cover the area with a thin layer of mulch to help retain moisture.
Once the calendula seeds have germinated, you will notice tiny seedlings emerging from the soil. At this stage, it is crucial to thin the seedlings to provide adequate space for each plant to grow. Thin the seedlings to a spacing of about 6-12 inches apart, depending on the variety’s mature size.
Calendula plants are relatively low-maintenance, requiring minimal attention throughout their growth. They are drought-tolerant once established, but regular watering during dry spells will promote healthy growth and abundant blooms. Deadheading the spent flowers will encourage continuous blooming and prevent the plants from going to seed prematurely.
In terms of maturity, calendula plants typically reach full bloom within 6-8 weeks after sowing. Their vibrant orange and yellow flowers add a delightful pop of color to any garden. The blooms are not only aesthetically pleasing but also attract beneficial pollinators like bees and butterflies.
Growing calendula from seed is a rewarding experience that even beginner gardeners can enjoy. With its easy germination, fast growth, and reliable blooming, calendula is a fantastic choice for adding beauty and charm to your garden.
