Colorful Annual Plants for Flower Boxes

Flower boxes offer a great opportunity to bring your outdoor space to life with colour and bloom. If you are looking for annuals to fill your flower boxes, you have come to the right place.

In this blog post, we’ll discuss some beautiful annual plants that are perfect for window boxes. With their vibrant colors, fast growth, and long-lasting blooms, these plants will transform your outdoor space into a blooming paradise. Let’s take a look at some great options for your window boxes! Don’t feel like making a window box yourself? Discover our window box subscription!

1. Begonia: Begonias are popular annuals that thrive in window boxes. They come in a variety of colors, including red, pink, yellow, and white, and have beautiful flowers and attractive foliage. Begonias thrive in partial shade to full sun, depending on the variety, and are relatively easy to care for.

2. Petunia: Petunias are a classic choice for window boxes because of their abundant blooms and colorful varieties. They come in a variety of colors, including pink, purple, white, yellow, and red. Petunias do best in full sun and require regular watering. They form beautiful cascades of blooms, making them perfect for hanging window boxes.

3. Marigolds (Tagetes): Marigolds are brightly colored annuals that can brighten up your window boxes. They have beautiful flowers in shades of yellow, orange, and red, and their leaves often have a distinctive scent. Marigolds thrive in full sun and require little maintenance. They also have the added bonus of repelling pests such as mosquitoes and aphids.

4. Nasturtium (Tropaeolum): Nasturtium is a beautiful annual plant with brightly colored flowers and rounded leaves. They come in several varieties and can be climbed or grown as a ground cover. Nasturtium thrives in full sun and requires regular watering. This plant not only adds color but also a touch of edible beauty to your flower beds, as the flowers and leaves are edible.

Annuals are perfect for brightening up window boxes and creating a colorful blooming paradise. With plants like begonias, petunias, marigolds, and nasturtiums, you can create a beautiful and vibrant outdoor space. Make sure you understand the specific care needs of each plant and water and fertilize them regularly. Enjoy the colorful flowers and lush foliage of these annuals and turn your window boxes into a true blooming oasis.