Dahlia Seeds

Dahlia Flower Mix Seeds 🌸 bring a burst of color and diversity to your garden. This mix includes a variety of Dahlia flowers, known for their stunning and vivid blooms. Ideal for garden beds, borders, or as a vibrant addition to your container garden, these seeds grow into plants that showcase an array of sizes, shapes, and colors. Whether you're an experienced gardener or just starting out, Dahlia Flower Mix offers a simple yet rewarding gardening experience, transforming your space into a dazzling display of nature's beauty. Enjoy the process of growing and the delightful surprise of different Dahlia flowers blooming in your garden.

Flower Specifications

Scientific name: Dahlia

Family: Asteraceae

Origin: Native to Mexico and Central America

Height: 30 cm to 1.8 meters (12 in to 6 ft) depending on the variety

Blooming season: Summer to early fall (July to October)

Colors: Wide range, including red, pink, yellow, purple, white, and bicolored

Growth conditions: Full sun, well-drained soil

Symbolism: Elegance, inner strength, creativity

Planting Directions󠀿󠀿

When to Plant Dahlia Seeds

Sow in flats or trays indoors, 4-5 weeks before the final frost date of the Spring. Transplant outdoors after the threat of frost, when soil temperatures are consistently 65-70°F.

Where to Plant Dahlia Seeds

Choose a Full Sun location with well-draining, low nitrogen soil.

How to Plant Dahlia Seeds

Dahlia seeds require light to germinate, so be careful not to cover them when planting.

Start indoors with plain potting soil, avoiding soils amended with fertilizers. Sow your seeds onto the surface of the soil and compress, but don't cover, as they require light exposure to germinate. Transplant in 4-5 weeks outdoors. Once established, fertilize with a high-phosphorus fertilizer after about 3 weeks.

How to Care for Dahlias

You can continue to fertilize with a high-phosphorus fertilizer approximately every 3-4 weeks to encourage blooms. Over fertilizing will lead to bushy growth with smaller blooms. In the Fall, after the plants have died back, cut your growth down to about 2 inches above the surface of the soil. Carefully dig out your dahlia tubers that have developed and remove any excess soil. Dry for 1-3 days, and store in cool, dry conditions with little exposure to sunlight. Your Dahlia tubers can be planted once again the following Spring.