March 12 marks Plant a Flower Day, a perfect time to get your hands dirty and add some color to your garden! While it may still be chilly in some parts of the country, many flowers are already starting to sprout. If the ground is still too cold for planting outdoors, you can begin indoors and get a jump start on the season. Here are some simple flowers to grow in celebration of Plant a Flower Day.

1. Nigella (Love in a Mist)

Nigella, also known as Love in a Mist, is a charming flower that adds beauty to any garden. With delicate blue blooms surrounded by fine, fennel-like fronds, it’s easy to see how it earned its nickname. These hardy plants will thrive for a while after planting, and even after they stop blooming, the seed pods make a lovely addition to dried flower arrangements. Nigella is perfect for gardeners who want a low-maintenance, yet beautiful flower.

2. Sunflowers

Sunflowers are among the most iconic and impressive flowers to grow from seed. Known for their towering height — some reaching up to 16 feet — they make a bold statement in any garden. These flowers are drought-tolerant and thrive in full sunlight, so ensure they have plenty of space to grow. Plant them in early spring, and by summer, you’ll enjoy their bright, cheerful blooms. Just make sure to give them the space they need to grow tall and strong!

3. Veronica (Speedwell)

Veronica, or Speedwell, is another flower that thrives in sunny spots and various soil types. Known for their vibrant blue blossoms, they bloom continuously throughout the summer, attracting bees, birds, and butterflies. With an average germination time of two to four weeks, it’s the perfect time to plant them indoors. By the time the weather warms up, you’ll have stunning blue flowers to brighten up your garden.

4. Sweet Peas

Sweet Peas are a great choice if you’re looking for a fast-growing flower that delivers early blooms. They thrive in cooler temperatures, so plant them as soon as possible to enjoy their fragrance and vibrant colors before the heat of summer sets in. Sweet peas need a trellis to climb, making them ideal for vertical gardening. With their sweet scent and beautiful flowers, they’re sure to add a touch of charm to your garden.

5. Blanket Flowers

Blanket Flowers, with their daisy-like petals, are perfect for gardeners looking for vibrant, long-lasting blooms. Native to Mexico, they love loose, sandy soil and dry, sunny conditions, making them drought-tolerant. After a short germination period, they bloom throughout the summer, adding constant color to your garden. These flowers are a hardy, easy-to-care-for option that will brighten your yard with minimal effort.

6. Columbine

Columbine flowers are known for their unique shape and beautiful color variations. These flowers are easy to grow in cooler climates with plenty of sunlight, making them perfect for regions like Colorado. While they can grow in warmer areas, they thrive best in partial shade to avoid the heat. If you’re looking for a flower that’s a little different and can handle the cooler temperatures, Columbine is a fantastic choice.

These flowers are perfect for adding color and charm to your garden as we move into the spring season. Whether you’re a beginner or an experienced gardener, these easy-to-grow flowers will bring beauty and joy to your outdoor space.