Growing Media

The Right Growing Media Makes All the Difference

At Ashi Homes & Gardens, we stock a locally trusted range of potting mixes, perlite, coconut coir, charcoal, and mineral blends
— all tailored for Southeast Queensland conditions. No more guesswork, just healthy, happy growth from the ground up.

Ashi Homes & Gardens: Growing Media

Give Your Roots the Perfect Home – Without Paying Retail

From all-purpose potting soil to specialist gritty blends for bonsai and succulents, Ashi Homes & Gardens stocks every growing medium you’ll ever need – at genuine wholesale prices and with expert, plant-specific advice . Collect same-day in Woodridge or book flat-rate $20 Brisbane delivery.

Browse our range below and find the perfect fit for your plants.

Growing Media Potting Mix (1)
Ashi Homes And Gardens A4 Southpark Centre, 10 Compton Road, Underwood, QLD 4119

Why Gardeners Trust Our Growing Media

  • Balanced air-to-water ratio. Pre-blended mixes combine moisture-holding organics with free-draining minerals for healthy, oxygen-rich root zones.
  • Tailored options for every plant. Choose native-friendly low-phosphorus blends, ultra-fast-draining cactus mixes, orchid bark matrices or hydro substrates – all under one roof.
  • Add-your-own boosters. Pick up loose perlite for aeration, vermiculite for extra water-holding or pumice and scoria for weight and drainage.
  • Wholesale for everyone. No ABN required – single bags or bulk cartons priced at the same trade rate.
  • Family know-how. Locally owned since 2018; our team live and breathe Queensland growing conditions.

How to Choose the Right Mix

  1. Match moisture needs. Thirsty herbs love coir-rich blends; desert plants crave gritty mineral mixes.
  2. Think root depth. Shallow trays need lighter, fluffier media; deep containers benefit from a heavier base layer for stability.
  3. Adjust pH & nutrition. Opt for low-P native blends for grevilleas or incorporate slow-release granules into general mixes for hungry annuals.
  4. Plan re-pot intervals. Longer-lasting bark-based blends break down slowly, perfect for orchids that stay put for years.

Unsure? Ring (07) 3128 1378 and our horticultural team will build a recipe around your exact plant list.

Plan Repot Growing Media For Bonsai Trees

Explore the Range

Category

Best For

Key Benefits

Still Not Sure What Mix to Use? You’re in Good Company

Do I really need different growing media for different plants?

Yes — and your plants will thank you for it. Succulents, orchids, natives, veggies, and indoor foliage all have different root structures and moisture needs. That’s why we stock purpose-blended mixes and bulk ingredients like perlite, coir, and bark, so you can pick what’s right for your setup — or get a little help from our team if you’re unsure.

What’s the difference between potting mix and something like perlite or coconut coir?

Think of potting mix as the complete meal, and products like perlite, vermiculite, or coir as the custom ingredients. A good mix is often made up of these components. But if your mix is too heavy or too soggy, adding a handful of perlite or coir can improve drainage or water-holding. We’re happy to help you tweak your blend for the plants you’re growing and the climate you’re in.

Can I just reuse last season’s potting mix?

You can, but it might not be the best idea — especially if you’ve had pests, root rot, or nutrient depletion. Old mix can become compacted, acidic, or hydrophobic (repels water). If you want to refresh it, we stock organic conditioners, composts, and boosters that breathe new life into tired soil — or you can grab a fresh bag and start clean.

What’s best for large pots or containers that need good drainage?

Start with a drainage layer — like scoria, coarse bark, or expanded clay — then build up with a breathable potting mix. Many Brisbane and Logan gardeners use coconut coir or perlite to lighten the mix without sacrificing moisture. We can help you choose the right base and top layers depending on what you’re planting.

I’m growing in a small space — what mix works best for balconies or indoor pots?

Look for lightweight mixes with coconut coir and a bit of perlite — they’re easier to handle, hold moisture well, and won’t compact too quickly. Our all-purpose indoor potting mixes are great for herbs, monsteras, and peace lilies, and they’re available in manageable bag sizes for home delivery or pickup.

Come and find us for all your wholesale garden supplies. Members of the public welcome!