Celeriac Boule de Marbre — is a biennial aromatic plant grown for its root, stalks or leaves, depending on the variety.
Botanical name: Apium graveolens
Sowing: under cover, 60–70 days before planting out
Spacing: 40 cm
Germination: 14–21 days at 20–22 °C (sown under cover; not sown directly)
Harvest: 120–160 days after planting out
Companion planting: good neighbours: cabbage, leek, beans. Avoid: carrot and parsley (same family).
Contents: 1 g
| Life cycle | Biennial |
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