Welcome to Our Sunflower Garden

• Oilseed varieties: These are grown for sunflower oil and birdseed.
• Confection varieties: These are grown for human consumption, often roasted and baked.
• Dwarf varieties: These are suitable for container growing and small gardens.
• Mammoth varieties: These can grow over 10 feet tall and require plenty of space.
• Multi-branching varieties: These produce multiple blooms on one plant, according to BBC Gardeners World Magazine. 

• Sunflowers need full sun (6-8 hours of direct sunlight per day).
• Select a location with well-draining soil, as standing water can cause root rot.
• Sunflowers can grow in various soil types, but prefer slightly acidic to slightly alkaline soil (pH 6.0 to 7.5) and thrive in nutrient-rich soil with organic matter like compost or aged manure.
• Shelter sunflowers from strong winds, such as along a fence or near a building. 

• Plant seeds after the danger of spring frost has passed and the soil temperature has reached at least 50°F (10°C).
• Sow seeds 1 to 1½ inches deep and 6 to 12 inches apart, depending on the variety.
• Direct sowing is recommended over transplanting, as sunflowers dislike root disturbance.
• For continuous blooms throughout the summer, stagger plantings every 2-3 weeks. 

• Water sunflowers regularly, especially when they are young and establishing their root system.
• Once established, water deeply but infrequently, providing about an inch of water per week, according to The Old Farmer’s Almanac.
• Sunflowers are considered “heavy feeders” and will benefit from a slow-release fertilizer or organic compost incorporated into the soil before planting.
• Avoid over-fertilizing, as this can lead to excessive foliage growth at the expense of flowers or cause stems to break,

• Tall varieties may require staking to prevent them from toppling over in windy conditions or due to the weight of their large flower heads.
• Young sunflower seedlings can be susceptible to slugs and snails; using deterrents or waiting until the plants are larger before planting out can help.
• Birds, squirrels, and deer may be attracted to sunflower seeds, so consider using netting or fencing to protect your plants.
• Sunflowers are generally resistant to pests and diseases, but can sometimes be affected by aphids, rust, or mildew. 

• Harvest seeds when the back of the flower head turns from green to yellow or yellow-brown, and the bracts begin to brown.
• Cut the flower heads off and hang them upside down in a dry, cool location to completely dry the seeds.
• Once dry, remove the seeds and store them in a cool, dry place for future planting or consumption.

If you require assistance with your trees, please contact Johnson Ops Tree Care to schedule a landscape assessment. One of our Certified Arborists will be pleased to meet with you and discuss your specific tree care needs. Stop by and explore our vibrant Sunflower Garden, where rows of tall blooms create a welcoming and picturesque setting,

While you are here, take the opportunity to visit our tree nursery. We offer a diverse selection of Legacy Trees, ideal for landscaping or reforestation projects.

In addition, browse our unique wood slabs and quality lumber, perfect for woodworking enthusiasts and professionals alike.