Collection
Plant Substrates
Plant substrates provide the foundation for healthy root development and are used to create customized growing media for indoor plants, tropical plants, orchids, cacti, succulents, seedlings, and specialized collections. Our selection of substrates for plants includes materials designed to improve drainage, aeration, moisture retention, structure, and root support depending on the needs of each species. These horticultural substrates can be used on their own or combined with potting soil and other substrate materials to create a tailored potting mix. Different options are suitable for repotting houseplants, preparing orchid mixes, building fast-draining cactus and succulent blends, or creating growing media for propagation and container gardening. For Canadian gardeners and plant collectors, quality substrates make it easier to select the right components for both indoor growing and seasonal outdoor projects. Whether you need a specialized plant substrate for a valuable specimen or materials for larger horticultural and commercial applications, explore our plant substrates in Canada and choose the right growing media for your next planting project.
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Akadama Bonsaijirushi 3-6 mm
$11.99 – $49.99
Akadama Ibaraki 3-6 mm
$11.99 – $39.99
Clay balls
$6.99 – $64.99
Chabasai 2-5 mm
$15.99 – $56.99
Coconut husk
$39.99
Kanuma 3-5 mm
$11.99 – $39.99
Kyriu 2-3 mm
$11.99 – $44.99
Mossify sphagnum moss
$9.99 – $39.99
Perlite Holiday
$44.99
Fine pumice stone 2-3 mm
$11.99 – $39.99
Medium pumice stone 3-6 mm
$6.99 – $39.99
Surface 2-4 mm
$4.99
Fine pine bark
$11.99 – $41.99
Large pumice stone 6-12 mm
$11.99 – $39.99
