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As a novice gardener I used to struggle with planting bulbs. The right time, the right conditions, the quality of the flower bulbs I bought at different places, all have an affect on how successful the the plants will be. Furthermore, even if if we are talking about perennial bulbs, they will need dividing too (every other year or so) to rejuvenate and encourage more blooms. So, with a little bit of lazy gardening in place and sowing self-seeding flowers – we can achieve a garden full of bloom – but with less effort. Bonus: a lot of the self-seeding flowers are hardy plants, easy to grow and maintain.
What are self-seeding flowers?
Self-seeding flowers are plants that possess the remarkable ability to produce seeds that can germinate and grow into new plants without human intervention. These flowers disperse their seeds naturally, often facilitated by wind, water, or wildlife. This self-sustaining quality makes them a great choice for gardeners who appreciate low-maintenance options and as they are often not overly cultivated – their natural, cottage flower look.
Here’s a list of 25 flowers that self-seed and bloom every year.
1 Larkspur (Annual delphinium)
Larkspur can grow up to 4 feet tall, showcasing tall spikes of blue, purple, or pink blossoms. They self-seed easily. Add them to borders for long lasting displays all summer.
2 Nasturtium (Tropaeolum majus)
With their flowers available in shades of red, orange, and yellow, nasturtiums are not just beautiful; they are also edible. These hardy flowers easily self-seed and can often be found popping up in unexpected places around the garden.
3 Poppy (Papaver spp)
Poppy, known for its brilliant red flowers, is drought-resistant and thrives in poor soil. It self-seeds happily and will bloom from spring through the summer.
4 Forget-Me-Not (Myosotis sylvatica)
Forget-me-nots are small, delicate blue flowers that can transform any garden into an Instagram cottage dream. These charming perennials self-seed readily and offer lovely hues in late spring and early summer.
5 Cosmos (Cosmos bipinnatus)
These cheerful flowers are known for their daisy-like appearance and bright colors. Cosmos are not only easy to grow, but they also self-seed, ensuring that your garden will be filled with their joyous blooms each summer.
6 Sweet Alyssum (Lobularia maritima)
Sweet alyssum has tiny flowers in shades of white – often dubbed as carpet of snow – , pink, and purple, providing ground cover with a honey-scented flowers. This annual plant is great for attracting pollinators too.
7 Borage (Borago officinalis)
Borage is known for its star-shaped blue blooms and hairy leaves. This herb is an excellent companion plant in vegetable gardens and self-seeds abundantly.
8 Pansy or Viola (Viola tricolor var. hortensis)
Pansies are a garden favorite, with their vibrant, deep of colors of blue, purple, yellow and white all in one flower. While not all pansies are true perennials, many self-seed beautifully, allowing you to enjoy their charm for years to come.
9 Zinnia (Zinnia elegans)
Zinnias are classic summer flowers that produce an abundance of blooms in a riot of colors. They are easy to grow, and their seeds can be left to self-seed, leading to new plants that pop up in the garden each season. It will provide nectar and pollen for bees and butterflies.
10 Daisy (Bellis perennis)
These are the European species of the family Asteraceae, charming little daisies are low-growing perennials that bloom in late spring. They are also a perfect addition to jewelled lawn. Daisies are easily re-seeds and will spread in your garden,- like I said, even on the lawn – creating a beautiful display.
11 Sunflower (Helianthus annuus)
Sunflowers bring a bright and cheerful vibe to any garden. With their towering heights and large blooms, they self-seed efficiently, a perfect addition to the cottage garden look.
12 Rudbeckia (Rudbeckia hirta)
Interestingly – a lot of the flowers on this list are used in herbal medicine. Rudbeckia is one of them. Commonly known as black-eyed Susans, these flowers feature golden-yellow petals surrounding a dark center. They can thrive in various conditions.
13 Cleome (Cleome hassleriana)
Also known as spider flower for its unique shape, cleome brings height and drama to garden beds. These tall annuals can reach up to 1.5m in height and strongly scented with white, pink or purple flowers.
14 Chrysanthemum (Chrysanthemum coronarium)
The annual variety of chrysanthemums are a staple in many gardens, especially in the autumn, providing stunning color (mixture of yellow and creamy-white) as the weather cools. Long period bright and cheerful, double and semi-double flowers.
15 Gaillardia (Gaillardia pulchella)
Also known as blanket flower, gaillardia displays fiery colors and attracts pollinators. With daisy-like flowers, gaillardia produces blooms from summer to autumn, that may be red, yellow or red with yellow petal tips.
16 Allium (Allium)
Alliums, though initially having to start as a bulb, can self-seed. They may not come true to the parent plant and it can take a few years for plants from seed to reach flowering size – nevertheless, alliums are a type of flowering plant you can leave to their own devices and get some more plants out of a single bulb over the years.
17 Nigella (Nigella damascena)
Also known as devil in the bush, has a delicate, ethereal quality with feathery green foliage. With its whimsical look, nigella is a must have for a cottage garden look, can even thrive on neglected, damp patches of land, requiring practically no care.
18 Statice (Limonium sinuatum)
Statice is known for its papery flowers in shades of purple, yellow, and white. These flowers not only self-seed every year but also make stunning dried arrangements.
19. Foxglove (Digitalis purpurea)
Foxglove towers above other flowers with its striking spikes of bell-shaped blooms. These beautiful plants self-seed readily, creating clusters of blooms in shady areas in shades pink, licac, purple and more.
20. Cornflower (Centaurea cyanus)
These blue, pink, or white flowers add a classic, cottage look to any garden. Bachelor’s buttons is the other common name for cornflower and are easy to cultivate and quickly self-seed, offering cheerful blooms throughout the growing season.
21. Common Mallow (Malva sylvestris)
Mallow is a hardy, perennial flower that is increasingly popular for its pastel blooms and easy-going nature. They can populate spaces in the garden anywhere and at any conditions. Used to be looked upon as a weed, but a great companion plant.
22. Marigold (Tagetes)
Marigolds are beloved for their bright orange and yellow blooms, medicinal properties and for being excellent at pest deterrence. They self-seed effortlessly, making them a reliable choice for your garden.
23. Bluebell (Hyacinthoides non-scripta)
English bluebells are a classic woodland flower known for their nodding blue blooms. These perennial beauties self-seed generously, creating lush carpets of flowers over time that are perfect for all gardens, but especially if you’re aiming to add wildflowers to attract pollinators.
24. Pink Clover (Trifolium repens)
With its soft pinkish flowers, pink clover is more than just a flowering plant; it helps improve soil quality. This herbaceous perennial plant in the bean family would also suit as an addition to jewelled lawn.
25. Yarrow (Achillea millefolium)
Yarrow’s feathery foliage and clusters of tiny flowers in yellow, white, or pink make it a lovely addition to any garden. This hardy perennial self-seeds efficiently.