Sunflower (Helianthus) – Radiant Flowers for Your Garden

The Sunflower (Helianthus) is a classic, tall summer bloomer that brightens your garden, balcony, or terrace with large, radiant yellow flowers with a dark center. Ideal for borders, the back of the garden, large pots, or as cut flowers. Perfect for anyone who loves a cheerful, sunny display in their outdoor space.

Care and Positioning

Helianthus is a strong, low-maintenance plant that thrives in full sun.

Water and Fertilizer:

• Water regularly, especially during hot periods.

• Apply liquid fertilizer once a month during the growing season for extra blooms.

• Avoid waterlogging, especially in pots and containers.

Light and Temperature:

• Place the Sunflower in full sun for maximum flowering.

• Ideal for garden, balcony, or terrace.

• Not frost-hardy; sow or plant annually after the last frost.

Flowering and Maintenance:

• Blooms from July to September with large, striking flowers.

• Remove wilted flowers regularly to prolong flowering.

• Tall varieties may need support; tie stems if necessary.

Benefits of Sunflower (Helianthus)

• Large, radiant yellow flowers with dark centers

• Tall, strong stems, ideal as a focal point

• Easy to care for and low-maintenance

• Perfect for borders, large pots, or as cut flowers

• Cheerful and sunny appearance

Product Information

• Pot size: P13

• Height at purchase: ±40–50 cm

• Watering: Regularly, keep soil lightly moist

• Fertilizer: Once a month during growing season

• Position: Full sun

• Not frost-hardy

• Each plant is unique and may slightly differ from the photo in shape or flower color

Order Sunflower (Helianthus) Now

Bring cheerful color and radiant flowers to your garden, balcony, or terrace with the Sunflower (Helianthus). This low-maintenance summer bloomer is easy to care for and a real eye-catcher.

Order your Sunflower online at Firenze Bloemen and enjoy a colorful summer bloom!