In mid-March, spring is close in many parts of the United States, and gardeners start dreaming of color. National Plant a Flower Day, on March 12, encourages everyone to plant something that blooms. Depending on where you live, that might mean starting seeds indoors, planting cool-season flowers like pansies outdoors, or simply adding a potted flower to a windowsill. Every flower you plant also helps bees, butterflies and other pollinators.
History of National Plant a Flower Day
People have grown flowers for beauty, medicine and ceremony for thousands of years. Ancient Egyptians grew lotus and cornflowers, and Persian, Chinese and Roman gardens were famous for their roses and peonies.
In the 1600s, tulips became so valuable in the Netherlands that a period known as 'tulip mania' saw single bulbs sell for enormous sums. In the 1800s, plant explorers brought new flowers from around the world to Europe and North America, and home gardening became a popular hobby.
Today, flower gardens are increasingly planted with pollinators in mind, as scientists have documented declines in many bee and butterfly populations. Native plants, which evolved with local wildlife, are especially valuable. Who created National Plant a Flower Day is not documented.
Why National Plant a Flower Day Matters
Flowers brighten homes and neighborhoods and can lift people's mood. Gardening is also gentle exercise and a relaxing hobby.
Flowers provide nectar and pollen for pollinators, which are essential for many fruits and vegetables.
How to Celebrate National Plant a Flower Day
- Start seeds indoors: sow marigolds, zinnias or sunflowers in trays near a sunny window.
- Plant cool-season flowers: pansies and violas can handle early spring chill.
- Choose natives: pick flowers native to your region to help pollinators.
- Plant a container: a pot of flowers works even on a balcony.
- Gift a flower: give a potted plant to a friend or neighbor.
Celebrating at Work, School and Home
At work, offices can brighten common areas with potted flowers or start a small container garden by the entrance, with volunteers taking turns watering. In classrooms, planting seeds in cups is a classic science activity; students can observe germination, measure growth, and learn about the parts of a flower and pollination. Older students can research which plants are native to their area. At home, families can plan a flower bed together, start seeds on a windowsill, or plant a pollinator-friendly pot. Check your local last frost date before planting tender flowers outdoors.
Fun Facts About National Plant a Flower Day
- Tulip mania in the 1600s made single bulbs extremely valuable.
- Native plants are especially important for local pollinators.
- Many seeds can be started indoors six to eight weeks before the last frost.
National Plant a Flower Day FAQs
When is National Plant a Flower Day?
National Plant a Flower Day is March 12.
What flowers can I plant in March?
Cool-season flowers like pansies and violas, or seeds started indoors, depending on your climate.
What are easy flowers for beginners?
Marigolds, zinnias, sunflowers and nasturtiums are easy to grow from seed.
Why plant native flowers?
Native plants support local pollinators and wildlife and are often easier to care for.