Slow-release NPK fertiliser with extra minerals for blooms, flavour and soil fertility
If your flowers are fading fast or your veggies lack flavour, it’s probably not just water they’re missing — it’s balanced nutrition. Flowers, Fruits & Roots is a premium granular fertiliser designed to feed your plants and the soil. It delivers slow-release nutrients along with natural minerals and trace elements to boost colour, taste, and yield — all while improving long-term soil health.
Whether you’re growing roses, tomatoes or fruit trees, this easy-to-use formula supports stronger roots, more flowers, and healthier produce.
Flowers, Fruits & Roots is a high-potassium fertiliser specifically formulated to support flowering and fruiting plants and trees. It helps strengthen trunks and roots, boost seed germination, and stimulate beneficial soil microbes for healthier growth. With added bio-protection against disease, improved moisture retention, and the ability to increase Brix (sugar) levels, this blend promotes both plant resilience and harvest quality.
Lawns (Buffalo, Couch, Kikuyu & More)
Not intended for lawns — try MaxGreen or Lawn Lovers Pro Pack for turf nutrition.
Gardens (Veggies, Flowers, Trees, Pots)
Sprinkle around the root zone and lightly water in. Ideal for:
Use during planting, flowering, or fruiting phases.
Farms & Larger Properties
Perfect for row cropping, permaculture, orchards and vineyards looking to improve soil and plant health with a single product. Compatible with organic systems. Broadcast or banded application recommended.
At its core, Flowers, Fruits & Roots is a strategically formulated mineral-based fertiliser tailored to support reproductive growth (flowers and fruit) and root architecture across a broad range of plants.
This isn’t just a fertiliser — it’s a biological strategy for maximising flowering cycles, boosting fruit yields, and supporting root anchorage, all while improving soil health.
Whether you're aiming to boost flowering and fruit set, improve slow plant growth or poor yields, or you've noticed a drop in flavour, colour, or harvest quality, Flowers, Fruits & Roots has you covered. It's especially helpful if soil tests reveal mineral depletion, or if you're simply looking to rebuild long-term soil fertility while encouraging healthier, more productive plants.
| Attribute | Details |
|---|---|
| Product Type | Granular slow-release fertiliser |
| Best For | Flowers, fruits, vegetables, trees |
| Application Method | Top-dress or blend into soil |
| Key Ingredients | NPK, basalt, zeolite, humates |
| Organic-Friendly | Yes |
| Sizes Available | 1kg, 4kg, 20kg |
| Origin | Made in Australia |
Keep out of reach of children. May be harmful if swallowed. If eaten seek medical help. Dust from this product may act as an irritant. Do not Inhale. Keep sealed in a cool place. ALWAYS TRIAL BEFORE CHANGE. Before a new rate, product or application method is used, a small trial is recommended. Warranty of this material, either expressed or implied is limited to a guarantee of the composition as shown on this label in as much as uses are beyond the sellers control. For the same reason, the seller is not liable for any injury to any living thing, crops, soils or materials which may result from the use or storage of this material.
As this is largely a mineral based fertiliser made from natural resources, the analysis may change slightly.
(575)
| Application Rate | Rate |
|---|---|
| Plants in pots - Various species | 2g per litre of mix |
| Trees & Shrubs | Foliage: 2 - 4 kg / m³ |
| Flowers & Fruit: 3 - 4 kg / m³ | |
| Natives: 1.5 - 3 kg / m³ | |
| Plants in ground | Bedding plants (e.g. Begonia): 2 kg / 100 sqm |
| (e.g. Alyssum/Salvia): 5.5 kg / 100 sqm | |
| Roses | 70 g per sqm |
| Strawberries | 20 g per sqm |
| Carnations | 4 g per plant |
| Shrubs | Small (up to 0.5 m): 20 g per plant |
| Medium (0.5 - 2 m): 40 g per plant | |
| Trees | Tall (over 2 m): 60 g per plant/tree (not fruit tree) |
| Fruit trees (2nd year) | 20 - 40 g per tree |
| Turf & Lawn | 20 - 40 g per sqm |
| 200 - 400 kg per ha |
This is a complete, slow-release granular fertiliser specifically designed to support flowering, fruiting, and root development in a wide range of garden plants. It contains a balanced NPK profile with added trace elements and minerals to promote strong, healthy growth.
It’s ideal for use on flowers, vegetables, fruit trees, herbs, and ornamental shrubs. It can be used throughout the garden to support both foliage and reproductive growth stages.
Apply as needed during the active growing season. As a slow-release fertiliser, it provides nutrients over an extended period. Frequency will depend on the type of plant and seasonal conditions—refer to product guidance for best practice.
Yes, the fertiliser is suitable for vegetables, herbs, and fruiting plants. It contains plant-available nutrients and is formulated to support strong yields and improved fruit quality.
Use caution when applying to phosphorus-sensitive Australian natives such as grevilleas, banksias, and proteas. For other non-sensitive native species, it may be used with care and at lower rates.
No, it is a mineral-based fertiliser, not certified organic. However, it is formulated with low-toxicity materials and designed to be safe for regular garden use.
Yes. This granular fertiliser works well when paired with liquid tonics or stimulants such as Seaweed Secrets, Quantum H, or Stimulizer. Apply separately and monitor plant response.
It is formulated for extended nutrient release, providing consistent feeding over several weeks. Results will vary depending on watering, temperature, and soil conditions.
Apply during early stages of growth, flowering, or fruit set. For best uptake, apply to moist soil and water in well after application.
Yes, once watered in and the area has dried, it is safe for pets and children to access the treated area.
Amount of Reviews: 8
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Australian Owned
Australian family owned and operated. Online sales since 2009.
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First time owning lawn. Gave the team at plant doctor a ring and they supplied me with a wealth of information. Products turned up quickly.
Will definitely be getting more 8 weeks difference been using stimulizer, activ8mate, soil wetter, seaweed secrets and champion fertiliser. Was super fast delivery.
Only have great things to say about Plant Doctor. Organic products and a competitive price, fast shipping and easy to contact with questions. Have had great results with the special mix for lawns, and my plants (indoor and outdoor) love the seaweed secrets. I am excited to test out some of the animal products soon!
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