Strawflower Seeds

Strawflower 'Giants Mixed' Seeds

Xerochrysum bracteatum

Strawflower seeds are one of the easiest ways to bring lasting colour into the summer garden, especially if you love flowers you can dry and keep. For UK growers, I'd usually sow strawflower seeds under cover in spring once the light begins to pick up, then plant them out after the risk of frost has passed. This mixed strain gives you the crisp, papery blooms strawflowers are loved for - bright, upright flowers that work beautifully in borders, cutting patches, and dried bunches.

If you are wondering when to sow strawflower seeds in the UK, think of them as a warmth-loving annual that appreciates an early indoor start rather than a cold outdoor beginning. Give them light, a free-draining compost, and a little patience, and they reward you with flowers that hold both their colour and shape remarkably well.

Approx 250 seeds

  • Pollinator-Friendly
  • Compact for Pots
  • Cut Flowers
  • Low Maintenance

Strawflower 'Giants Mixed' Seeds – Quick Growing Guide

In the UK, I'd usually start strawflower seeds under cover in spring, then plant them out once the risk of frost has passed. They are warmth-loving annuals that reward an early protected start with long-lasting papery flowers through summer.

How to Sow, Grow and Harvest Strawflower 'Giants Mixed' Seeds

  • Sow:March–September, direct or in pots
  • Germination:7–14 days
  • Grow:Full sun, well-drained soil, space 20–30cm apart
  • Water:Moderate; drought tolerant once established
  • Harvest:Pick flowers when fully open for lasting bouquets
  • Best for:Pots, beds, cut flower gardens

Grow in Your Garden

Strawflower 'Giants Mixed' Seeds – Bright, Long-lasting Cut Flowers

Reviews

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4.8
Based on 5 reviews
100% would recommend this product
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5 reviews
12 Mar 2026

Good tips

Liked how you gave tips on how best to sow. nicely done

Joel C.Verified buyer
7 Mar 2026

Beautiful colour

really liked the colour, and pretty packaging.

Iona. PVerified buyer
26 Feb 2026

Quick Germination

Happy with how quick and easy germination was.

Robbie P.Verified buyer
21 Feb 2026

Bought Chamomile

I haven't planted the seeds yet but if they're as good as the ones I've brought in the past I'll be more than happy.

Fred J.Verified buyer
21 Feb 2026

LOVED

Got sent them as a gift and loved the instructions on sowing - very helpful

Posey C.Verified buyer