GreenlyTomato plants and vegetable seeds near Sion: garden centres, nurseries and seed shops
Switzerland
Within 15 km of Sion OpenStreetMap lists 4 garden centres, 1 farm-supply shop, 1 plant nursery, 1 market and 4 farm shops (collected 27 October 2026). The nearest garden centre to the city centre is Point Vert, 5 km away.
When to buy seedlings and seeds in Sion
Seedlings are bought shortly before they go out, seeds before sowing. Dates from Sion's frost dates (last spring frost around 8 May) by the Greenly calendar:
| Crop | Sow seeds for seedlings | Seedlings into a greenhouse | Into open ground |
|---|---|---|---|
| Tomato | 9 April – 8 May | 31 May – 29 June | 21 June – 29 June |
| Cucumber | 10 May – 7 July | 7 June – 4 August | 28 June – 4 August |
| Bell Pepper | 8 April – 30 April | 7 June – 29 June | 28 June – 29 June |
| Eggplant | 8 April – 30 April | 7 June – 29 June | 28 June – 29 June |
| Zucchini | 17 May – 12 July | 7 June – 2 August | 28 June – 2 August |
| Pumpkin | 26 April – 24 June | 7 June – 5 August | 28 June – 5 August |
| Watermelon | 10 May – 12 June | 7 June – 10 July | 28 June – 10 July |
| Peas | — | — | sow 17 April – 6 August |
Garden centres
Tagged shop=garden_centre in OpenStreetMap. tag definition
- Point Vert
Mon–Thu 08:00–18:30; Sat 08:00–17:00; Fri 08:00–20:00 · 5 km - Multiplants
Route des Charmilles 42, 1963 Vétroz · 6 km · multiplants.ch - Agrol
Route de Sion 90, 3960 Sierre · Mon–Thu 08:00–18:30; Fri 08:00–20:00; Sat 08:00–17:00 · 13 km · agrol.ch - Point Vert
5 km
Farm and garden supply shops
Tagged shop=agrarian (farm supply) in OpenStreetMap; “sells seed” is shown only where the place's own tags say so. tag definition
- K. Brandalise
9 km
Plant nurseries: trees, shrubs and saplings
Named plant nurseries (landuse=plant_nursery) in OpenStreetMap; check before going whether one sells to the public. tag definition
Markets
Marketplaces (amenity=marketplace) in OpenStreetMap; days and hours where they are mapped. tag definition
- Marché de la vieille ville
Fri 08:00–14:00 · 0 km · mvvsion.ch
Farm shops
Farm shops (shop=farm) in OpenStreetMap; what each sells where its tags list it. tag definition
- Ferme Vuissoz
Chemin de Maragnène 40, 1950 · 2 km · ferme-vuissoz.ch - bioverger.ch
24/7 · 4 km · bioverger.ch - Self-Service Bio
Feb 15–Dec 31 Mon–Sat 10:00–19:00 · 14 km · reynard-biotop.ch - Chez Cheseaux
Mon–Sun 07:00–19:00 · 15 km
Seed shops and seed companies in Switzerland
Selling your own harvest near Sion
The markets and farm shops above are where produce changes hands in Sion: 1 market and 4 farm shops in OpenStreetMap.
Nearby cities
Places: © OpenStreetMap contributors, ODbL. Collected 27 October 2026 within 15 km of the city centre, at most 15 per kind; addresses and hours as mapped — check before you go.
