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Poplar plants
60,50€ 55,00€ HT Add to cart Biomass energy- 🌳 Batch of 100 plants with health guarantee
- 🌿 Renewable and ecological biomass
- 💨 Natural wind protection
- 🌡️ Cold storage between harvest and dispatch.
- Harvest mid-March, dispatch mid-March to end of April.
- Variety H275 (populus balsamifera, nigra also available on request)
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Silphia plants – Silphium Perfoliatum
10,78€ 9,80€ HT Add to cart Biomass energy– One-year-old plant, height 15-30 cm.
– 2 L pot, substrate well colonized by roots.
– Miscanthus mulch included: 90% less weeds, -30% less evaporation.
– Perennial meliferous plant, useful entomofauna refuge.
– Hardiness -30 °C. -
Silphia seeds 3kg – Silphium Perfoliatum
1 584,00€ 1 440,00€ HT Add to cart Biomass energyVariety: Silphium perfoliatum “Biomix 2024”, EU-certified seeds.
Sowing rate: 2.5 kg/ha pure, 3 kg/ha underseeded maize
Seeds/kg: ≈ 48,500 units (PMG ≈ 20 g)
Row: 35-40 cm (pneumatic drill, double disc).
Intra-row spacing: 10-15 cm (3-4 plants/m²).
Depth: 1-2 cm, reconsolidated soil.
Sowing window: April 20-May 31, soil ≥ 10 °C
Recommended equipment: pneumatic precision seed drill (Monosem NG-Plus, GVB520 or equivalent), “small cell” plates for unit dose.
Seedbed: fine and firm; post-sowing roller to guarantee seed/soil contact.
Starter fertilization: 40 kg N + 30 kg P₂O₅ + 60 kg K₂O/ha at sowing.
Target yield: 14-22 t DM/ha from year 2 (biogas ≈6,000-8,000 Nm³/ha)
Life span: > 15 years, no annual sowing.
Packaging: 3 kg kraft bag (32×42 cm), shelf life 36 months at 10°C/HR < 60%. -
Willow Salix Viminalis
35,20€ 32,00€ HT Add to cart Biomass energy- Batch of 100 willow branches Salix Viminalis, or Basket Willow
- 20 to 22 cm branches, 35 to 45 grams ready to plant
- Approximately 45,000 plants required for 1 hectare of TTCR
- AVAILABILITY: March-April 2026
- Store in a cool (+5 degrees max), damp place.
- With plant passport
