Richgro Black Spot & Fungus Killa Granular Fungicide - Long-Lasting Protection for Toowoomba Gardens
Defend your garden from stubborn fungal diseases with Richgro Black Spot & Fungus Killa Granular Fungicide, a powerful and convenient treatment specially formulated for Toowoomba’s variable climate. This easy-to-apply granular systemic fungicide provides deep, long-lasting protection against black spot, powdery mildew, and rust - common problems for roses, ornamentals, and fruit trees across the Darling Downs region.
Unlike sprays, this granular formula works from the roots up, allowing the fungicide to be absorbed through the plant’s vascular system. The result? Healthy, glossy leaves and vibrant blooms that stay protected even through rain, watering, and Toowoomba’s humid summer conditions.
🌸 Key Features & Benefits
🌿 Systemic Granular Formula: Absorbed through the soil and roots for full internal protection - no spraying required.
🌼 Effective Against Common Fungal Diseases: Controls and prevents black spot, rust, and powdery mildew in roses, ornamentals, and fruiting plants.
🌱 Convenient Application: Simply sprinkle and water in - no mixing, no mess, and no odour.
💧 Rain and Watering Resistant: Continues to protect even after heavy Toowoomba downpours or frequent irrigation.
🌤️ Ideal for Toowoomba Conditions: Performs exceptionally well in the humid summers and cool winters typical of the Darling Downs.
🌺 Promotes Healthier Growth: Keeps leaves lush and green while improving overall plant vitality.
🪴 How to Use
Apply Directly to Soil: Evenly sprinkle the granules around the base of the plant, avoiding direct contact with stems or trunks.
Water In Well: Activate the fungicide by thoroughly watering the treated area to help the granules penetrate the root zone.
Reapply: Every 6-8 weeks or as recommended on the packaging to maintain ongoing protection against fungal infections.
💡 Toowoomba Gardener’s Tip:
For best results, pair Richgro Black Spot & Fungus Killa Granules with Neutrog Sudden Impact for Roses or Searles 5 IN 1 Organic Fertiliser to strengthen plant resilience and maintain disease resistance throughout Toowoomba’s growing seasons.
🌾 Ideal For Use On
🌹 Roses and ornamental shrubs
🌼 Flowering plants in garden beds or pots
🍑 Fruit trees and vines
🌿 Groundcovers and decorative foliage
🌏 Why Toowoomba Gardeners Trust Richgro
Richgro has been protecting Australian gardens for generations. In Toowoomba, where the combination of warm days, cool nights, and seasonal humidity encourages fungal growth, Richgro Black Spot & Fungus Killa Granular Fungicide is the easy, effective solution trusted by local gardeners to maintain lush, disease-free gardens.
📦 Available Size
250g handy bottle
🛒 Buy Local - Support Toowoomba’s Garden Experts
Find Richgro Black Spot & Fungus Killa Granular Fungicide at True Blue Garden Centre, your trusted Toowoomba supplier for premium garden care products and expert local advice. Keep your roses and ornamentals thriving year-round with the best protection available for Darling Downs gardens.