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 Rose Gardenia And Azalea 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 Rose, Gardenia & Azalea Premium Potting Mix is a specialised acidic blend designed for plants that thrive in low pH conditions. Enriched with long-lasting nutrition and moisture-management technology, it supports strong growth, deep green foliage, and reliable flowering.
✔ Acidic pH Formula – Specifically designed for plants that prefer soils of pH 6 or less.
✔ Feeds for Up to 6 Months – Includes Scotts Osmocote controlled release fertiliser.
✔ Boosted Iron & Magnesium – Promotes lush, dark green foliage and reduces yellowing.
✔ Improved Water Management – Wetting agent and water storage crystals help regulate moisture.
✔ Australian Standard Certified – Meets the Australian Standard for Premium potting mixes.
✅ Pots & Planters – Ideal for roses and acid-loving plants grown in containers.
✅ Garden Beds – Suitable for planting into prepared garden soil.
✅ New & Established Plants – Supports healthy establishment and ongoing growth.
✅ Acid-Loving Plant Collections – Designed for consistent performance across sensitive species.
| Product | Volume |
|---|---|
| Bag Size | 25 litres |
| Feeding Duration | Up to 6 months |
Mix Type: Premium potting mix
pH Level: Acidic (pH 6 or less)
Added Nutrition: Scotts Osmocote controlled release fertiliser
Trace Elements: Iron and magnesium boosted
Wetting Agent: Yes
Water Storage Crystals: Yes
Certification: Australian Standard compliant
Roses
Gardenias
Camellias
Azaleas
Rhododendrons
Magnolias
Pieris
Use straight from the bag with no additional mixing required.
Water thoroughly after planting to activate wetting agents and fertiliser.
Reapply suitable fertiliser after 6 months if required.
Is this potting mix acidic?
Yes, it is formulated for plants that require acidic soil conditions.
Does it contain fertiliser?
Yes, it includes Scotts Osmocote that feeds for up to 6 months.
Can it be used in pots and garden beds?
Yes, it is suitable for both container and garden planting.
Does it help prevent yellowing leaves?
Yes, boosted iron and magnesium help maintain deep green foliage.
Is this a certified premium mix?
Yes, it meets the Australian Standard for Premium potting mixes.
Create the ideal growing conditions for roses and acid-loving plants with Scotts Osmocote 25L Rose, Gardenia & Azalea Premium Potting Mix while stock is available.
Select size