10 bestGarden Fungicideof March 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
10.0
2
RoseClear Ultra Plant Protection Concentrate Liquid For Aphids, 3 in 1 Action, 200 ml
Scotts
10.0
3
Southern Ag 02901 Liquid Copper Fungicide, 8oz
Southern Ag
9.9
4
Liquid Copper Fungicide Pint 16oz
Southern Ag
9.7
5
Southern Ag Garden Friendly Bio Fungicide Organic, 8 OZ
Root 98 Warehouse
9.4
OtherUp to 20% off
VITAX PLANT GUARD CONC 250ML
RoseClear Plant Shield Spray, 800 ml
PROTECT GARDEN Bayer Special Fungus Free Aliette Fungicide – 40 g (4 x 10 g)
Provanto - Fungus Fighter Concentrate - Eradicates, Controls & Protects for Up To 3 Weeks - Garden Care, Plant Protection, Concentrated Fungicide, Use Indoor & Outdoor on Ornamental Plants - 125ML
6
Generic Potato Blight Fungicide, Protects Against Early & Late Blight, Rainfast in 1 Hour
Generic
9.2
25% off
7
FungusClear Ultra 2, Ready to Use, 800 ml, White
BugClear
8.9
8
Westland Fungus Guard RTU 800ml, Green
Westland
8.6
7% off
9
Neudorff Mildew Clear for Edibles, 5x 15g Packs, Against Fungal Diseases on Vegetables and Fruits, Fungicide for Powdery Mildew Treatment, Plant Fungicide, Fungus Fighter, Fungus Clear
Neudorff
8.3
10
Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate For Gardens (HG-51000) (16 fl oz)
Spectracide
8.0
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