Salsify

Tragopogon porrifolius

Slim roots with a mild oyster flavour, purple daisy flowers and edible shoots; an old kitchen-garden crop.

Type: root crop · annual vegetables, herbs and grains
Hardiness: zones 4 to 9
Light: full sun
Size: about 3 ft tall, 1 ft wide
Harvest: October to March
From: Mediterranean
Here: Hardy in the Lake Erie shore climate (zone 6b to 7a), so it can live outdoors in the ground.

Good for: food, pollinators.

Native to: Mediterranean. Hardy in zones 4 to 9.

The story

Salsify was gathered wild around the Mediterranean and brought into gardens in France and Italy by the 1500s. Victorian cooks called it the vegetable oyster and prized it in winter.

Planting

Full sun and deep, loose soil without fresh manure. Sow directly in spring.

Growing

Thin to four inches and keep weeded; the grassy leaves are easy to mistake for weeds.

Harvest and use

Lift carefully from autumn through winter. Scrub, simmer and slip off the skins; a splash of lemon keeps them white.

What to watch for

Roots snap and bleed if handled roughly. It self-sows if left to flower.

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More annual vegetables, herbs and grains

General guidance, not professional advice. Conditions vary by yard and year; for local specifics ask your county extension office. Never eat a wild plant you cannot identify with certainty. Traditional uses are shared as history, not medical advice. © 2026 Sean Priest · Irie Orchard. Terms & credits · Privacy · Home