Public Anonymous User
Please allow up to 3 working days for despatch.

Sweet Pea David Unwin Seeds


David Unwin Sweet Pea Seeds

Highly Scented   Spencer Type

David Unwin is a Spencer sweet pea variety, producing large, highly scented, red to pale vermilion blooms atop of strong stems.
Hardy Annual
Height: 180cm - 220cm

Kings seeds recommend sowing seeds into a good quality seed sowing compost and water only with tap water. Do not use butt water as this can contain harmful pathogens, resulting in poor germination.

Product Part Number: 78046

Pack Size: 20 Seeds


Price : £2.50

More Details

When to sow
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

When to Sow David Unwin Sweet Pea Seeds

September to April

Where to Sow

You can begin to sow / plant sweet pea seeds from September to April. September sowings should be made in the flowering site 2cm (3/4") deep. Later sowings can be made in pots with 5 seeds in each. October and November sowings should be made in a cold frame.
January sowings should be made in a heated glasshouse.
March sowings in a cold frame. April sowings should be made direct to the flowering site.

What to do next

Glasshouse raised seedlings should be hardened off during March.
Plant out pot grown seedlings in the flowering site 15cm (6") apart in April. Thin direct sown seedlings to 10cm (4") apart. To encourage new growth, pick the flowers regularly.


Late June to September

Handy Tip

Provide sturdy support for plants as after a good rain, mature plants will become heavy.