ORGANIC SUNFLOWER SEEDS 3GRAM
ORGANIC SUNFLOWER SEEDS 3GRAM
ORGANIC SUNFLOWER SEEDS 3GRAM
ORGANIC SUNFLOWER SEEDS 3GRAM
La Semence Bio
Reference : 206-291-242

Organic seed - Giant sunflower

These sunflowers with beautiful yellow flowers can measure up to 3m and are very appreciated by bees.

Organic seed - Giant sunflower
€4.90 (tax incl.)
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Product details

These sunflowers with beautiful yellow flowers can measure up to 3m and are very appreciated by bees.

Family : Asteraceae
Latin name : Helianthus annuus L.
Genus: reproducible seeds
Weight : 3 g

Sowing and harvesting schedule:

calendrier semis et récolte - semences de tournesol bio

How to grow giant sunflowers?

Soil care: all types of soil, well drained.

Exposure: sunny.

Sowing: 3 cm deep in a poquet or in a row. Cover the seeds and water them regularly until they emerge.

Emergence: 8 to 10 days.

Watering: keep the soil moist until emergence. A regular watering will favour the quality of the seeds.

Flowering: from August to October.

Harvesting : as soon as the stem dries out and the flowers bend their heads, you can proceed to the harvest. Cut the flowers and let them dry in a dry place. A few days later the seeds will be dry and will fall off by rubbing them.

Origin: North America

Technical sheet

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