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Jardins de l'écoumène
Mixed Ornamental Sunflower - Organic
(0)
$4.49
Unit price / perNative to the Great Plains of North America, the sunflower ( Helianthus annuus ) has long been a staple food for people and a companion plant in the fields. In its ornamental mixed variety, the sunflower comes in a mosaic of heights, shapes, and colors ranging from bright yellow to coppery tones, sometimes brick red or soft lemon.
Sown in fertile soil, this mix creates a veritable living tableau throughout the summer. The taller plants stand guard over the vegetable garden, while the more compact varieties weave their way into flowerbeds or along the edge of a quiet corner. The abundant centers of their flower heads attract bees, bumblebees, and other winged visitors, contributing to a harmonious garden rich in biodiversity.
Easy to grow where the season is warm enough, this mixed ornamental sunflower is a reliable plant: an age-old practice of sowing in spring, some careful care at the start, and the reward of a generous flowering that accompanies the cycle of seasons until the first frosts.
Le livre écrit par Jean-François
Le Guide des semis: secrets de semencier
Il est enfin disponible 🌱
Le guide essentiel des semis
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🫘Plus de 230 variétés écoumène présentées.
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On a une surprise pour les amoureux de semis! 🌱
Astéracées • Helianthus annuus
Mixed Ornamental Sunflower - Organic
"A firework display of suns in the heart of the living garden."
$4.49
Unit price / perBe the first to know when the product is available.
Native to the Great Plains of North America, the sunflower ( Helianthus annuus ) has long been a staple food for people and a companion plant in the fields. In its ornamental mixed variety, the sunflower comes in a mosaic of heights, shapes, and colors ranging from bright yellow to coppery tones, sometimes brick red or soft lemon.
Sown in fertile soil, this mix creates a veritable living tableau throughout the summer. The taller plants stand guard over the vegetable garden, while the more compact varieties weave their way into flowerbeds or along the edge of a quiet corner. The abundant centers of their flower heads attract bees, bumblebees, and other winged visitors, contributing to a harmonious garden rich in biodiversity.
Easy to grow where the season is warm enough, this mixed ornamental sunflower is a reliable plant: an age-old practice of sowing in spring, some careful care at the start, and the reward of a generous flowering that accompanies the cycle of seasons until the first frosts.
- Growing climate: Warm season
- Sowing difficulty level: Easy
- Care required: Occasional
- Growth: Summer growth
Note: Sensitive to late frosts and strong winds; prefers sunny and well-drained locations.
Mixed ornamental sunflowers are chosen primarily for the beauty of their blooms.
In the garden, the tall, dry stems are sometimes used as small, temporary supports or as elements of lightweight structures in a natural vegetable garden. Traditionally, sunflowers are grown alongside corn and squash in some North American agricultural systems, contributing to the creation of a diverse food system.
In decoration, cut flowers, whole or mixed with other annual species, make up luminous bouquets. Dried heads, with or without seeds, can also be used in autumn arrangements.
écoumene seeding advice
Seeding type
Indoor and outdoor seeding
Germination time
5-12 jours
Germination temperature
21° to 27° Celsius
Sowing depth
Sow seeds 2-3 cm deep
Transplantation
Difficult Transplantation
Technical
Row sowing
Growing conditions
Number of days to maturity
Harvest at ± 70 days
Hardiness zone
Zone-3b
Distance between plants
40 cm
Distance between rows
60 cm
Optimal brightness
Sun plant
Soil texture
Loose (silty) soil
Soil moisture
Cool, well-drained soil
Soil fertility
Plant very demanding in bacteria-dominant compost
optimal soil pH
acidic pH
Average plant height
250 cm
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Contact us
2855 Écoumène Road, Saint-Damien, Quebec J0K 2E0
Phone
450-835-1149Opening hours of the garden center
Monday to Saturday from 9am to 5pm. Closed on Sundays.
2855 Écoumène Road, Saint-Damien, Quebec J0K 2E0
Phone
450-835-1149Opening hours of the garden center
Monday to Saturday from 9am to 5pm. Closed on Sundays.
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Jardins de l'écoumène.