Sunflower 'Firecracker'

Helianthus annuus 'Firecracker'

The sunflower 'Firecracker' (Helianthus annuus 'Firecracker') is a variety that produces small, colorful flowers and is a popular plant primarily for ornamental purposes. The following is information regarding the growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases, as well as control methods for 'Firecracker'.

Growth Characteristics
- Size: Generally grows to about 60–90 cm.
- Flowers: Characterized by showy flowers featuring a mix of red, yellow, and orange.
- Flowering Period: Usually blooms from mid-summer to early autumn.
- Sunlight: Requires abundant sunlight.
- Soil: Prefers well-drained soil.

Propagation Methods
- Seed Propagation: Propagation by seeds is common. Seeds can be planted directly in the garden after the last frost, or germinated indoors and then transplanted.

Cultivation Methods
 - Location Selection: Choose a sunny spot and plant in well-drained soil. 2. Planting: Level the soil, sow the seeds, and cover them with a thin layer of soil. Leave a spacing of about 30 cm between seeds.
 - Watering: Consistent moisture is required during the growing season, but avoid overwatering.
 - Fertilizing: Generally, it is recommended to apply ornamental fertilizer about once a month.

Uses in the Garden- Bed Placement: It pairs well with other summer flowers to create a colorful flower bed.
- Cut Flowers: The flowers are large and colorful, making them suitable for cut flowers.
- Border Planting: Its moderate height makes it ideal for use as border planting.

Important Pests and Diseases & Control Methods
- Diseases: It is susceptible to leaf blight or fungal diseases; remove infected parts immediately and use fungicides.
- Pests: Aphids or other pests may occur; manage them through regular observation and the use of pest control agents.
- Control Methods: It is important to plant at appropriate intervals to ensure good ventilation and to immediately remove contaminated leaves or flowers. The 'Firecracker' sunflower is a great attraction in the garden thanks to its colorful appearance and relatively easy care. You can help it grow healthily with the right environment and care methods.

Plant Family	Asteraceae
Height	60~90cm
Spread	20~30cm
Colors	yellow, brown
Bloom Period	July~August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-10°C

sunflower 'Floristan'
Helianthus annuus 'Floristan'

Sunflower 'Evening Sun'
Helianthus annuus 'Evening Sun'