10 Best Garden Fertilizers Shrub
#1 Best Pick
Scotts Osmocote Mist and Feed House Plants Fertilizer 236 ml
Brand: Scotts
Read more
- Odourless and non-staining formula
- Trigger spray for easy application
- Contains a balanced formula ideal for healthy indoor plants
- Suitable for all indoor plant
- Ready to use mist
Check latest price on Amazon
#2 Best Value
Organic Fertilizer | Organic Slow-Release Tablet Fertilizer,All-Purpose Potted Plant Fertilizer, Houseplant Fertilizer for Raised Garden Beds, Potting Mix
Brand: Generic
Read more
- ➚Multiple Functions: Our indoor/outdoor plant food is ideal for improving pressure resistant and promoting growth for garden and houseplants. Achieve vibrant and healthy plants with this multifunctional formula.
- ➚Enhanced Plant Growth: Take care of your plants and the earth with our slow-release tablets. Our green formula enriches the soil naturally, making it safer and harmless for plant growth. Easy to use and organic, it's the perfect choice for environmentally conscious gardeners.
- ➚Nutrition Masterpiece: Our plant food delivers the perfect balance of nutrients, enriched with slow-release technology for a long-lasting and steady supply. The formula aims to fully meet the varying demands of plants with precise and rich nourishment.
- ➚Simple and Sustainable: Our plant food nurtures the soil through natural processes, reducing the need for harsh fertilizers and eliminating harmful substance runoff. With easy and sustainable application, enjoy healthier plants and a greener future.
- ➚Widely Applicable: Improve your plant's growth with our plant food that boasts of a unique long-release formula. Enjoy bigger, greener and brighter leaves alongside stronger branches that last for months. Suitable for all kinds of plants, our versatile plant food is a must-have for plant enthusiasts.
Check latest price on Amazon
#3 Budget Pick
Yates Hortex Garden Gold Fertiliser, 700 g - Quick & Slow Release with Wetting Agent - Promotes Growth, Flowering, and Fruiting
Brand: Yates
Read more
- QUICK & SLOW RELEASE FORMULA - Combines immediate nutrient delivery with long-lasting effects, providing balanced growth and sustained plant health.
- GRANULAR WETTING AGENT - Contains MoisturAid, a wetting agent that ensures the fertiliser and water reach deep into the root zone for optimal absorption.
- COMPREHENSIVE PLANT FOOD - Suitable for most plant types, including flowering shrubs, fruit trees, vegetables, orchids, and indoor plants. Not recommended for Australian native plants.
- PROMOTES VIGOROUS GROWTH - Encourages even new growth, enhances flowering, and boosts fruiting for healthier, more productive plants.
- WORKS IN ALL CONDITIONS - Effective for up to 3 months, even in temperatures as low as 4°C, and suitable for all soil types and potting mixes.
Check latest price on Amazon
#4 Top Choice
Charlie Carp All Purpose Fertiliser 1L - Outdoor and Indoor Plant Food for Veggies, Orchids, Roses and Citrus Trees - Flower Food and House Plant Fertiliser - Makes 300L
Brand: Charlie Carp
Read more
- All Purpose Fertiliser - This ready-to-use fertiliser is suitable for all plants and flowers, including veggies and fruit trees The perfect balance of nutrients for plants that promotes healthy growth, ensuring vibrant colour and healthy roots
- Ready to Use - The 1L bottle is easy and ready to use Simply add 3-10ml to every 1L of water - the ideal water-soluble all purpose fertiliser Adjust the ratio according to instructions - houseplants require less than fruit trees
- Vitamin Boost for Plants - Charlie Carp's formula is rich in protein, Omega 3 oils and all the nutrients and trace elements that every garden needs to look healthy and beautiful This all purpose plant food will give your garden the boost it needs!
- Helping the Environment - Charlie Carp Fertiliser is an effective solution to a serious, introduced environmental problem Made from European Carp, an introduced species that is destroying natural habitats of native fish
- Proudly Australian Made - Charlie Carp is proudly Australian Owned and Made Located in Deniliquin New South Wales, the Charlie Carp factory has been clearing Australian water ways from the invasive species, European Carp since the 90's
Check latest price on Amazon
#5 Popular Choice
Charlie Carp Natural Pellet Fertiliser - Plant Fertiliser with 3 Months Slow Release Formula - Odourless All Purpose Garden Fertiliser and Plant Food for Indoor Plants and Gardens - 5kg
Brand: Charlie Carp
Read more
- Slow Release Pellets: Charlie Carp All Purpose Fertiliser Pellets gradually feed plants over up to three months after the initial boost, helping provide consistent plant nutrients for gardens, lawns and indoor potted plants without frequent reapplication.
- Supports Soil Health and Moisture Retention: Suitable as indoor plant fertiliser or outdoor garden fertiliser, these pellets help improve soil structure, encourage earthworm activity and support moisture retention for balanced plant growth.
- Rich in Macro and Micro Nutrients: Made from whole European Carp and high in protein, these fertiliser pellets deliver macro and micro nutrients directly to the soil, while natural fish oils help deter common garden pests.
- Made from European Carp: Produced using an invasive freshwater species that impacts river systems, this plant fertiliser turns a pest resource into a practical garden solution while supporting responsible raw material use.
- No Odour Easy Application: Formulated as no odour pellets, this 5kg garden fertiliser is suitable for straightforward storage and use, simply scatter where needed to support lawns, shrubs and houseplants throughout the year.
Check latest price on Amazon
#6 Top Pick
Scotts Evergreen Garden Care Rose Gardenia and Azalea Controlled Release Fertiliser, 700g
Brand: Scotts
Read more
- Controlled release fertiliser that contains all the nutrients needed for healthy plant growth
- Nutrients are released according to temperature - more when it's warm and plants are growing well, less when it's cold
- Addition of a professional grade wetting agent enhances water absorption into the soil and helps plants take up more nutrients
- Best applied in very early spring and again in late summer
- Suitable for roses, gardenias, azaleas, magnolias, camellias, rhododendrons, pieris and other plants needing an acidic soil
Check latest price on Amazon
#7 Top Pick
Charlie Carp Certified Organic Fertiliser, 2.5L - Concentrated Formula Makes up to 750L All-Purpose Liquid Fertiliser - Garden and Fruit Tree Fertiliser
Brand: Charlie Carp
Read more
- Certified Organic Plant Fertiliser: NASAA certified organic, Charlie Carp Premium Organic Concentrate is a natural fish fertiliser enriched with added seaweed extract, formulated to stimulate root growth, improve nutrient uptake and support overall soil and plant health.
- Economical 2.5L Concentrate: This 2.5 litre liquid organic fertiliser makes up to 750 litres when diluted as directed, providing a practical and economical plant food solution for lawns, vegetable gardens and a range of indoor and outdoor plants.
- Suitable for Indoor and Outdoor Use: Designed for all gardens, lawns and veggies, this organic liquid fertiliser can be used as indoor plant fertiliser for houseplants or as outdoor fertiliser for fruit trees, tomatoes and general garden beds.
- Seaweed Enhanced Soil Support: With added seaweed extract acting as a plant and soil tonic, this organic garden fertiliser helps improve soil structure, support nutrient uptake and reduce plant stress across lawns, pots and garden areas.
- Turning a Pest into a Positive: Made from European Carp, an invasive freshwater species known for damaging river systems, this organic fertiliser converts a pest resource into a practical and environmentally responsible garden solution.
Check latest price on Amazon
#8 Top Pick
Brunnings Blood and Bone Based Fertilizer 2.5 kg
Brand: Brunnings
Read more
- Organic enriched fertiliser
- Ideal for shrubs, trees and roses
- Promotes healthy growth
- Suitable for Australian Natives
- Enhances soil fertility and plant vitality
Check latest price on Amazon
#9 Top Pick
Ferticote Fruit Citrus Shrub Fertiliser, 500 g
Brand: Amgrow
Read more
- Controlled release fertiliser for optimum growth of fruit, citrus trees and shrubs
- Rich in nitrogen, magnesium and iron
- Promotes healthy and strong root growth
- Additional organic fertiliser for healthy plant growth
- Added trace elements will keep leaves green all year
Check latest price on Amazon
#10 Top Pick
Scotts Osmocote Plus Organics All Purpose Fertiliser & Soil Improver, 800g
Brand: Osmocote
Read more
- Feature a low phosphorus and high iron
- Suitable for all phosphorus-sensitive plants
- Fish extract is a natural source of nitrogen, potassium and trace elements
- Composted manure boost growth and plant health and improvesoil texture and moisture holding
- Seaweed is a natural soil and plant conditioner
Check latest price on Amazon
