HORTIFLOR® Flower Substrates

HORTIFLOR® is a premium peat substrate range developed for professional flowering and ornamental plant production. Crop-specific formulations combine carefully selected peat structures with adjusted pH, fertilization, and selected additives to support stable growth and consistent plant quality throughout the cultivation cycle.

Product details

Key characteristics
  • Based on the highest-grade extra coarse block peat
  • Built for long-term use of 2+ years
  • Excellent drainage and aeration
  • Fast- and slow-release fertilizers with a micronutrient complex
  • Long-term pH stability
  • Crop-specific pH, fertilization and additives
Suited for

Professional production of flowering and ornamental plants in pots and containers, from bedding plants to long-lasting potted flowers and shrubs.

Crop-specific formulations

HORTIFLOR® recipes are tailored to the crop, for example:

  • Primula and viola, 8-12 cm pots
  • Petunia and surfinia, 8-14 cm pots
  • Cyclamen, poinsettia and hydrangea, 12 cm pots and larger
  • Hydrangea, with the pH set for flower colour
  • Calluna, erica and gaultheria, with a more acidic pH
  • Rhododendron, in containers of 1 L and larger
  • Roses, from 8 cm to 15 cm pots and larger
  • Anthurium and bromeliads, in containers of 1 L and larger
  • Universal mixes for bedding plants in small and large pots

Variants and data sheets

POT Coarse 5-20 mm

Fraction: 5-20 mm

Structure: coarse

Use: potted flowering and ornamental plants

Packaging: 250 L and 300 L bags

POT Coarse Block Bentonite 5-20 mm

Fraction: 5-20 mm

Structure: coarse block peat

Additive: bentonite clay for better moisture and nutrient retention

Packaging: 250 L and 300 L bags

POT Coarse Block 5-40 mm

Fraction: 5-40 mm

Structure: coarse block peat for drainage and aeration

Packaging: 250 L and 300 L bags

Ask about this product

Prices, volumes, delivery or which variant suits your crop: send a short message and the team will reply by email.

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Consistent Quality for Premium Flower Production

Designed for professional flower production where uniform growth, stable substrate structure, and reliable crop performance are essential. HORTIFLOR® formulations are tailored to the needs of different flowering and ornamental plants, helping maintain consistent conditions throughout the cultivation cycle.

300 L HortiFlor Sphagnum peat moss bag on a gravel path in a sunlit plant nursery

Frequently asked questions

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