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Organic flower seeds
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- ✔ Ordered before 12:00, shipped same day (Mo-Fr)
- ✔ More than 1800 kinds of seeds
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Large-flowered Zonnebloem biologische zaden
The large-flowered sunflower is a true classic. This gigantic cut flower can even reach a height of more than two meters. The plant has an unbranched stem and a large yellow flower with a dark center. The large black seeds are edible and harvestable from mid-September. The ripe seeds come off easily and can be taken out immediately, but there is a good chance that the finches are ahead of you. Birds love the seed. Also an excellent plant for bees!
- Cut flower
- Bee plant
- Birds love the seeds
- 200-220cm high
One bag of organic sunflower seeds is enough for approximately 4m2, the planting distance is 40x40 cm.
Description
The large-flowered sunflower is a true classic. This gigantic cut flower can even reach a height of more than two meters. The plant has an unbranched stem and a large yellow flower with a dark center. The large black seeds are edible and harvestable from mid-September. The ripe seeds come off easily and can be taken out immediately, but there is a good chance that the finches are ahead of you. Birds love the seed. Also an excellent plant for bees!
- Cut flower
- Bee plant
- Birds love the seeds
- 200-220cm high
One bag of organic sunflower seeds is enough for approximately 4m2, the planting distance is 40x40 cm.
Cultivation method Helianthus - Sunflower
Sowing: Sow the organic Sunflower seeds in the open field from May to June. For a faster result, sow the sunflower seeds indoors and plant the seedlings outside in a sunny spot.
Flowering time: The Sunflowers bloom from July to September. Dry the flower beds well, because they mold quickly.
100% organic seeds
These seeds from De Bolster are 100% organic seeds: pure nature!
De Bolster uses no artificial fertilizers, pesticides and the seeds are completely free of genetic modification (GMO). Because the Bolster seeds are 100% organic and the production process is controlled by the independent institute 'Skal Biocontrole', these seeds are allowed to carry the EKO and European BIO quality mark.
With the organic seeds of De Bolster you are sure of a healthy and organic start to your cultivation!
Specifications
- Reference
- BS-5450
- EAN
- 8717202601936
- Tags
- Brand
- De Bolster
- In stock
- 4 Items
Other features
- English names
- Sunflower
- Botanic name
- Helianthus Annuus
- Cultivar
- Category
- Annual
- Aantrekkelijk voor
- Bees & Butterflies
Birds - Position
- full sun
- Organic Seeds
- Organic
- Planting time
- May - June
- Flowering period
- July - September
- Height
- 200-220cm
- Color
- Yellow
- Contents
- 3,0 grams
- Seeds per gram
- 10
- Sufficient for m²
- 4 m²
- Collection
- De Bolster
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The large-flowered sunflower is a true classic. This gigantic cut flower can even reach a height of more than two meters. The plant has an unbranched stem and a large yellow flower with a dark center. The large black seeds are edible and harvestable from mid-September. The ripe seeds come off easily and can be taken out immediately, but there is a good chance that the finches are ahead of you. Birds love the seed. Also an excellent plant for bees!
- Cut flower
- Bee plant
- Birds love the seeds
- 200-220cm high
One bag of organic sunflower seeds is enough for approximately 4m2, the planting distance is 40x40 cm.