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Ironbridge GT

Unwins Grow Your Own Extra Tall 5M American Giant F1 Sunflower Flower Seeds

Unwins Grow Your Own Extra Tall 5M American Giant F1 Sunflower Flower Seeds

Regular price Dhs. 2.99 AED
Regular price Dhs. 9.00 AED Sale price Dhs. 2.99 AED
Sale Sold out
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Low stock: 2 left

Competition winning Sunflower seed variety that is loved by children & quick growing. This half hardy annual grows up to 5m tall, with a strong sturdy stem. This giant sunflower variety has won an RHS award for garden merit.

Key Information:

  • Half-hardy annual with a strong sturdy stem
  • Grows up to 5m tall
  • RHS Award of Garden Merit

Advice & Tips:

  • Do not remove spent sunflower heads. They provide attractive autumn seed heads which are great for providing wild birds with a treat. Sunflower seeds are not only for wild birds. Cut & hang the mature sunflower seed head upside down in a warm, well-ventilated room. Once dry push the seeds out of the head & store in a dry cloth bag - eat as required
  • Plant height: 5m Plant spacing: 60cm. Fill a small 6cm pot with seed compost, shake & level firm with the base of another pot. Water well with a fine rose. Sow seeds individually into compost, pushing seeds to 1cm deep. Place in a propagator at 15° - 20°C or cover pot with cling film & leave in a warm room
  • When shoots appear, remove cling film. Keep seedlings in a light position, but shade from direct sunlight. Grow on at a minimum temperature or 10°C
  • Gradually accustom plants to outside conditions for 2-3 weeks before planting out when the risk of frost has passed. Water well until established
  • Sow seeds in pre watered soil at a depth of 2cm in their flowering positions. Keep soil moist until seedlings are established. Thin out if seedlings appear to be overcrowded

Useful Information:

When to sow: Indoors: March - May
Outdoors: April - May
Where to use: Garden & Borders
When to harvest/flower: June - October

Barcode: 5051618016964

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