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Journal
Materials2 June 20265 min

What plant dye actually does

Indigo, madder, myrobalan — and why your green will not be the green in the photograph, which is the point.

Synthetic dye is a promise of sameness. Every metre matches every other metre, this year and next. Plant dye promises nothing of the sort, and we have built the entire Sage line on that refusal.

Three dips, three greens

Our sage comes from indigo over myrobalan. The first dip is a pale, almost grey wash. The second finds the green. The third takes it somewhere deeper that we can aim for but never precisely repeat, because the vat is alive and behaves differently in July than in December.

The vat, mid-July. Warmer weeks pull the green bluer.

How it ages

It fades — gently, unevenly, toward warmth. Shoulders lighten first. After two years a plant-dyed linen looks worn in the way a good book looks read. We consider that a feature, and we say so before you buy rather than after.

  • Cold water and mild soap only
  • Dry in shade; direct sun accelerates the shift
  • Store folded, not hung — weight pulls the shoulder

SowCha · Luxury in Simplicity