5 YEAR GUARANTEE 
When it comes to creating show-stopping hanging baskets or container gardens, the secret lies in the perfect combination of thrillers, spillers, and fillers. These three categories of plants work together to create balanced, eye-catching displays that bring beauty and interest to any outdoor space. A well-designed arrangement draws the eye, with each type of plant playing its own unique role in the overall composition.
Thrillers are the stars of the show – tall, striking plants that add height and drama. Spillers, on the other hand, trail gracefully over the edges of the container, softening its boundaries and creating movement. Fillers are the hardworking companions, filling in gaps with lush foliage or flowers to tie the whole display together. Understanding how these elements work in harmony allows gardeners of all levels to design visually stunning displays that thrive throughout the seasons, transforming even the simplest containers into works of art.
Understanding the Key Components of Hanging Baskets
Thrillers, spillers, and fillers are three categories of plants that, when combined thoughtfully, create visually captivating hanging baskets and container gardens. Each plays a distinct role in achieving a harmonious and dynamic arrangement.
Thrillers are the focal points of your display. They are typically upright, tall plants with a bold appearance that adds height and drama. These plants draw attention and set the tone for the overall composition. Examples of thrillers include plants like canna lilies, with their striking foliage and flowers, or ornamental grasses such as fountain grass, which offer height and texture.
Spillers, as the name suggests, are plants that cascade gracefully over the edges of the basket or container. They soften the arrangement’s borders and provide a sense of movement and flow. Common choices for spillers include trailing petunias, ivy, which bring both vibrant colour and lush greenery to the display.
Fillers, on the other hand, are medium-sized plants that add volume and tie the arrangement together. They are usually bushy and complement the thrillers and spillers without overpowering them. Favourites for fillers include plants like geraniums, marigolds, or begonias, which provide clusters of flowers or dense foliage.
By carefully selecting plants from each category based on their size, colour, and texture, you can create a balanced and cohesive design. The interplay between these three elements ensures that your hanging basket remains attractive and vibrant throughout the growing season.
Choosing Plants for Your Garden Conditions
Selecting the right plants for your hanging baskets or containers requires consideration of the growing conditions in your garden. Start by assessing the amount of sunlight the location receives. For sunny spots, opt for sun-loving thrillers like salvias or cannas, spillers such as trailing petunias, and fillers like zinnias or marigolds. If your area is shaded, go for shade-tolerant options such as coleus or fuchsias as thrillers, ivy or creeping jenny as spillers, and begonias or impatiens as fillers.
Next, consider your soil type. While hanging baskets and containers usually involve potting mix rather than garden soil, ensure the mix suits your chosen plants. For plants that require good drainage, select a potting mix with added grit or sand. For those needing more moisture retention, a mix containing organic matter like coir or compost is ideal. Climate is another important factor. If you live in a cooler region, choose hardy plants that can withstand lower temperatures, such as pansies or ornamental cabbages. In warmer areas, go for heat-tolerant species like lantanas, calibrachoas, and geraniums. When selecting plants, also think about colour and texture to create a cohesive display. Aim for a mix of complementary or contrasting shades and a variety of leaf shapes to add depth. By aligning your choices with your garden’s specific conditions, you can ensure your hanging baskets thrive and remain visually appealing throughout the growing season.
Planting Guide for Thrillers, Spillers, and Fillers
To begin planting a container garden with thrillers, spillers, and fillers, first select a suitable container with drainage holes to prevent waterlogging. Fill it with a high-quality potting mix, leaving some space at the top for planting. Moisten the soil lightly before starting.
Place the thriller plant in the centre or towards the back of the container, depending on whether the display will be viewed from all sides or only the front. Dig a hole slightly larger than the root ball, set the plant in place, and firm the soil around it. The thriller should stand tall, creating a striking focal point.
Next, position your spillers around the edges of the container. These trailing plants should be spaced evenly and allowed to hang over the sides. Gently tease out the roots before planting, ensuring they have enough room to grow outward.
Finally, add your fillers in the remaining spaces between the thriller and spillers. These plants should fill gaps and create a cohesive, lush look. Arrange them in a way that ensures an even distribution of colour and texture.
Once planted, water thoroughly to help the plants settle in and remove air pockets around their roots. Add a layer of mulch to retain moisture and reduce weeds. Place your container in the chosen spot, and remember to water regularly, especially during dry periods. Feed your plants with a liquid fertiliser every couple of weeks to encourage healthy growth and vibrant blooms. Remove spent flowers to keep the arrangement looking fresh.
Incorporating thrillers, spillers, and fillers into your hanging baskets or containers is a simple yet effective way to create stunning displays. By selecting plants that complement each other in height, texture, and colour, you can achieve a balanced and vibrant arrangement that thrives in your garden’s conditions. Whether your space is bathed in sunlight or nestled in shade, there are endless combinations to explore. So, gather your plants, get creative, and enjoy the satisfaction of crafting beautiful, personalised displays that bring life and charm to your outdoor space.
