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Perlite (3-6mm) is an expanded mineral used as a seed coating in agriculture. Among its advantages, it increases aeration and improves the physical stability of substrates, in addition to allowing better root development of plants.
Technical information of the product: Total Sicily: 70-75% - Density: 100 ± 15g/L - Granulometry: 3-6 mm - Porosity: 92-98&.
The product is supplied in 2.5 liter bags.
Perlite dosage:
- Tree cultivation in pots: 10-30% of the substrate volume.
- Multiplication in soil, ground cover and urban gardening: 7-30% of the total volume of the substrate in the first 25-40 cm.
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We carry out constant quality controls of our plants and seeds.
We lead and take part in different research and development programmes.
We created our first online seed shop more than 30 years ago.
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Our nursery has been flooded
Storm water has reached the nursery and we will not be able to ship orders for at least a week. We do not expect to resume dispatch before Monday 26 October.
The shop is still open and you can keep ordering, but your order will not leave until then. We will post an update here as soon as we are shipping again.
Thank you for your patience.