Spray the soda mixture on the plants showing diseases symptoms. It appears on any squash type plant as well as on my tomato plant leaves. Sundry those leaves and ground into powder using a grinder. Strain through cheesecloth and spray on plants as both a preventative and cure for fungicide issues on any plant. Dissolve 100 gm of the prepared powder in 1000 ml of water and spray the mixture on plants whenever necessary. Never apply copper fungicide on very hot days. COD and Door Delivery Available. Buy Chemical Fungicide Online for Plants at Bighaat. Never over-apply fungicides. Triticonazole Systemic fungicide to control blackspot, powdery mildew and rust on roses and ornamental plants. I have struggled with this very thing for a few years. Baking Soda as a Homemade Insecticide Another use for baking soda in the garden is for your cabbages. To get rid of them, mix up a batch of killer dust. We know the basis of this myth because the original scientist, Dr. Ken Horst, has commented on the myth in a press release dated May 18, 2006, to try and set the record straight. Active Ingredient Proprietary Name Manufacturer/Source of Supply Formulation Triticonazole Fungus Clear Ultra Evergree Garden Care (UK) Ltd liquid concentrate Using Your Homemade Fungicides. Or at least we are led to believe this press release happened. Simply dry a few handfuls of flowers and grind to a powder. If you make the solution too strong it will burn the leaves and kill your plants, if you make the natural fungicide solution too weak it will not be effective against the powdery mildew. Never mix copper fungicides with other chemicals. Trifloxystrobin Lawn Disease Control SBM Life Science Ltd soluble powder 7. Thank you for the Garden Fungicide recipe. Note: Contact your local cooperative extension office to learn specific information on copper fungicide uses in your particular situation. We Have Top Brands of Chemical Fungicide for Plant Protection. I look forward to using this just as soon as I can get some mixed. Neem Spray: take 100gm of neem leaves and wash thoroughly in running tap water. Soak for 24 hours in 4 gallons of water. Often cabbages are attacked by caterpillars. However, it’s best not to spray when bees are actively foraging on plants. Before covering your whole plant with your homemade mixture, spray a little on a few leaves to see if there are any adverse effects.