Sunflower Red Sun

Short Summary for Sunflower Red Sun

Sunflower Red Sun is a striking variety of sunflower that stands out with its vibrant, red-tinged petals and large, golden-yellow centers. This easy-to-grow variety thrives in full sun and adds a dramatic pop of color to any garden, whether in flower beds, borders, or cut flower gardens. Known for its tall growth and long-lasting blooms, Sunflower Red Sun is perfect for creating an eye-catching focal point. It is also great for attracting pollinators like bees and butterflies, making it a valuable addition to any garden while brightening up your outdoor space.

Planting Instructions for Sunflower Red Sun

General Sowing Time: Sow Sunflower Red Sun seeds in early spring, once the soil temperature reaches around 15°C–20°C for optimal germination. This ensures a healthy start for the sunflowers.

Position: Choose a full-sun location for maximum blooming. Sunflowers thrive in well-drained, fertile soil with good air circulation. Ensure the site gets at least 6–8 hours of sunlight per day for best results.

Suitable Space: Ideal for flower beds, borders, and cut flower gardens. Sunflower Red Sun grows tall, so ensure it has plenty of space to spread out. They can also be planted along fences or in the back of garden beds.

Sow Depth: Plant sunflower seeds 2.5 cm deep in the soil, ensuring the seed is well-covered for good germination.

Spacing: Space the seeds about 30–40 cm apart to allow ample space for the flowers to grow and spread. For larger varieties, consider spacing them further apart to ensure they have enough room to grow without overcrowding.

Height: Sunflower Red Sun can grow to a height of 1.5–2.5 meters, making it an excellent choice for creating a towering, vibrant focal point in your garden.

Germination: Seeds typically germinate within 7–10 days under warm, moist conditions.

Days to Bloom / Harvest: Expect blooms to appear within 70–90 days after sowing, providing a stunning floral display that lasts through the summer.

Temperature: Sunflowers grow best in warm conditions, with ideal temperatures ranging from 20°C–30°C during the day. They are heat-loving plants that thrive in warm summer climates.

Watering: Water the plants regularly, keeping the soil moist but not waterlogged. Once the plants are established, they are more drought-tolerant but still benefit from consistent moisture during dry spells.

Fertilizing: Apply a balanced fertilizer during planting and again when the plants are about half grown to encourage healthy root and flower development. Avoid excess nitrogen, which can result in excessive leafy growth at the expense of blooms.

Pests/Diseases: Sunflower Red Sun is generally resistant to pests, but you may need to watch for aphids, spider mites, or sunflower beetles. Powdery mildew can occasionally affect sunflowers, so ensure proper spacing and airflow to minimize the risk of fungal diseases.

By following these Sunflower Red Sun planting instructions, you'll enjoy vibrant, red-tipped sunflowers that add height, color, and visual interest to your garden while attracting pollinators and creating a striking focal point.