Calendula Seeds

Calendula Seeds FAQs 

Take a look at some of the frequently asked questions we receive from those looking to buy Calendula Seeds in the UK. You can contact our Customer Service Team or browse our general FAQs for further advice. 

When to sow Calendula Seeds 

Calendula seeds can be sown directly outdoors from March to May where they are to flower. For earlier blooms the following year, seeds can also be sown in late summer or early autumn. Calendula is hardy and easy to grow, making it an excellent choice for gardeners of all experience levels.  

How to grow Calendula from seed 

Sow calendula seeds around 1cm deep in well-drained soil in a sunny or partially shaded position. Keep the soil moist while seeds germinate and thin seedlings as they develop to allow good airflow between plants. Calendula grows well directly in borders, wildlife gardens, cottage gardens and containers. Deadheading spent flowers regularly will encourage plants to continue blooming throughout the season.  

How long does it take for Calendula to flower? 

Calendula is fast growing and will usually begin flowering within a few months of spring sowing. Plants produce bright blooms throughout summer and autumn, often continuing until the first hard frosts when regularly deadheaded.  

Why grow Calendula from seed? 

Growing calendula from seed is an easy and economical way to add long-lasting colour to the garden. The flowers are highly attractive to pollinators, including bees and hoverflies, making them a valuable addition to wildlife-friendly gardens. Calendula also produces edible petals that can be used to add colour to salads and other dishes.  

Where can you grow Calendula? 

Calendula is highly versatile and can be grown in flower borders, vegetable plots, cutting gardens, raised beds and containers. It thrives in full sun but will also tolerate partial shade. Calendula prefers well-drained soil and is suitable for a wide range of garden styles, from cottage gardens to informal planting schemes.  

Which Calendula variety should I choose? 

The best calendula variety depends on the effect you want to create. Dwarf varieties are ideal for containers, edging and smaller spaces, while taller varieties are perfect for borders and cutting gardens. Available in shades of orange, yellow, apricot and cream, calendulas provide months of cheerful colour and are easy to combine with other summer-flowering plants. Their simple, daisy-like blooms also make them a favourite with pollinators.  

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