10 bestGarden Fungicideof June 2026
112M consumers helped this year.
5% off
1
Provanto - Fungus Fighter Plus - Eradicates, Controls & Protects for Up To 3 Weeks - Garden Care, Plant Protection, Ready to Use Fungicide, Use Indoor & Outdoor on Flowers, Fruit & Veg, Shrubs - 1L
Provanto
9.7
2
Southern Ag 02901 Liquid Copper Fungicide, 8oz
Southern Ag
9.4
10% off
3
Liquid Copper Fungicide Pint 16oz
Southern Ag
9.1
4
RoseClear Ultra Plant Protection Concentrate Liquid For Aphids, 3 in 1 Action, 200 ml
RoseClear
8.9
5% off
5
Clear Fungus Clear Plant Shield Spray - Ideal for maintaining healthy plants, 210ml concentrate
FungusClear
8.6
OtherUp to 24% off
Fungus Fighter Plus 1L – Ready-to-Use Systemic Fungicide | Controls Blackspot, Mildew, Rust & Leaf Spot | Protects for Up to 3 Weeks | Indoor & Outdoor Use
Vitax Plant Guard - Organic protection from bugs & disease - Concentrated 250ml
HOCHSTE® Rose Clear 3-in-1 Ready to Use Spray, Controls Blackspot, Rust & Mildew, Fungicide, Insecticide & Acaricide for Roses & Ornamental Plants, Fast-Acting Garden Pest, 800ml
RoseClear Plant Shield Spray, 800 ml
6
Westland Fungus Guard Ready To Use 800ml
Westland
8.3
37% off
7
FungusClear Ultra 2, Ready to Use, 800 ml, White
BugClear
8.0
14% off
8
Root 98 Warehouse Southern Ag Garden Friendly Bio Fungicide Organic, 8 OZ
Root 98 Warehouse
7.7
8% off
9
Southern Ag Garden Friendly Biological Fungicide,16Oz - 1 Pint
Southern Ag
7.4
10
Neudorff Mildew Clear for Edibles – Fungicide for Plants, Effective Powdery Mildew Treatment for Roses, Vegetables & Fruit, 75g
Neudorff
7.1
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