Healthy Plants, Guaranteed – If your plant doesn’t thrive, we’ll replace it.
Healthy Plants, Guaranteed
If your plant doesn’t thrive, we’ll replace it.
Packed for Plant Health
Carefully prepared to arrive healthy and ready to plant.
Australia-Wide Delivery
Delivered directly from our nursery network.
Real Nursery Stock
Grown by professional Australian nurseries.
Scotts Osmocote 25L Seed And Cutting Premium Potting Mix - 25L is backordered and will ship as soon as it is back in stock.
Unlock More Discounts - More Plants, More Savings!
Get up to $100 OFF on your order .
| Discount Level | Cart Total |
|---|---|
| $10 OFF | $200 - $999 |
| $50 OFF | $1000 - $2999 |
| $100 OFF | $3000 or more |
Can I pick up my order?
No. We operate as an online-only nursery and do not offer customer pickups.
Can I delay delivery?
Yes. Add your preferred delivery timing in the order notes at checkout.
What if I’m not home for delivery?
Your order will be left in a safe location at the delivery address.
What if my plants don’t arrive healthy?
Every order is covered by our 30-Day Satisfaction Guarantee.
Covered by our 30-Day Satisfaction Guarantee for complete peace of mind.
Get personalised advice from an experienced garden designer and plan your garden with confidence before you buy.
Personalised recommendations tailored to your space, climate and goals, delivered by email.
Order online and save time.
Sourced from the nearest centre and shipped direct.
Every order backed by our guarantee.
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Scotts Osmocote 25L Seed and Cutting Premium Potting Mix is a premium propagating mix designed to support reliable seed germination and strong root development. Formulated to meet Australian Standards, it delivers balanced moisture, nutrition, and gentle feeding for healthy early plant growth.
✔ Promotes Strong Root Development - Phosphorus encourages better rooting in seedlings and cuttings.
✔ Added Calcium for Healthy Growth - Gypsum supports strong plant structure and early development.
✔ Improved Moisture Control - Water crystals absorb and release moisture to keep roots evenly hydrated.
✔ Enhanced Moisture Retention - Includes renewable coir to help retain water and nutrients.
✔ Premium Certified Quality - Certified to meet the Australian Standard for premium potting mixes.
✅ Seed Trays & Punnets - Ideal for germinating vegetable, herb, and flower seeds.
✅ Propagation Pots - Suitable for rooting stem, leaf, and root cuttings.
✅ Greenhouses & Growing Areas - Perfect for controlled propagation environments.
✅ Home Gardening Projects - Suitable for both beginner and experienced gardeners.
Product Type: Seed and cutting premium potting mix
Volume: 25 litres
Key Ingredients: Coir, gypsum, phosphorus, water crystals, controlled release fertiliser
Feeding Duration: Up to 6 months
Standard: Australian Standard certified
Primary Use: Seed germination and plant propagation
Seed Germination: Fill trays or pots with mix, sow seeds, and water gently.
Cuttings: Insert cuttings into the mix and keep evenly moist.
Watering: Maintain consistent moisture without waterlogging.
Ongoing Care: Place in a warm, protected environment suited to propagation.
Is this mix suitable for seeds and cuttings?
Yes, it is specifically formulated for germinating seeds and rooting cuttings.
Does this mix contain fertiliser?
Yes, it includes Scotts Osmocote to feed plants continuously for up to 6 months.
Will this mix retain moisture well?
Yes, water crystals and coir help keep the mix evenly moist.
Is this gentle on young plants?
Yes, nutrients are balanced and slowly released to suit developing roots.
Does this mix meet Australian Standards?
Yes, it is certified to meet the Australian Standard for premium potting mixes.
Supplied in a 25L bag and packed for easy handling, transport, and storage.
Give your seeds and cuttings the best possible start with Scotts Osmocote Seed and Cutting Premium Potting Mix.
Select size