Sweetcorn Swift F1
Sweetcorn Swift F1. An early maturing, super sweet tender sweet corn with a delicious flavour. Perfect on more exposed sites with is compact dwarf habit and improved performance in cooler UK soils. Produces 2-3 cobs per plant (21cm – 8” in length).
Cultivation advice Sweetcorn Swift F1
- Ensure the growing location has good drainage and enough humus to ensure the ground will not dry too quickly.
- Sow in early spring under cover in 3in pots 1in deep for the earliest crop at a minimum temp of 50F, warmth will aid germination rates. Harden off before planting out. Alternatively sow directly outside in late spring allowing 18in between plants and 18in between rows.
- Sweet corn must be planted in blocks, not as a single row to ensure good pollination.
- Cover any roots that appear at the base with mulch or old compost to retain moisture.
- Do not allow the crop to dry out during hot weather whilst flowering.
- Each plant will produce 1-2 cobs, test for ripeness when the silks have turned chocolate brown.
- A creamy liquid should come from the grains when squeezed, when fully ripe.
