Can I use baking soda on my orchids?
You can treat both conditions with baking soda mixed at a rate of 4 teaspoons per gallon of water. 1 Also add 2 teaspoons of refined horticultural oil or insecticidal soap. Apply the solution to the affected areas every two weeks. If that does not work, try copper fungicide.
What plants can you use baking soda on?
Baking soda as a fungal spray for tomato plants Leaf spot and early blight are a couple of common ones. Mix baking soda with vegetable oil to make an organic tomato spray to help fight tomato fungal disease. It also works on powdery mildew on tomatoes. Baking soda and tomato plants are a great match!
Is apple cider vinegar good for orchids?
Add four times as much water, then stir in 1 teaspoon of apple cider vinegar. To use, water your orchid with the mixture as a replacement for regular water once each month. The mixture is especially good at rejuvenating a sluggish orchid.
Is hydrogen peroxide good for orchids?
Although Hydrogen Peroxide does have antimicrobial properties, it is not recommended for orchid care. The oxidizing properties of Hydrogen Peroxide on your orchid roots will burn and destroy the healthy velamen that protects the roots, hindering their absorption characteristics.
How do you make homemade fungicide for orchids?
For plant-wide infections, a homemade fungicide for orchids can be made from baking soda. Wash the entire plant (including roots) in a solution of 4 teaspoons baking soda and 2 teaspoons horticultural oil or insecticidal soap added to a gallon of water.
How often should you apply baking soda to orchids?
You can treat both conditions with baking soda mixed at a rate of 4 teaspoons per gallon of water. Also add 2 teaspoons of refined horticultural oil or insecticidal soap. Apply the solution to the affected areas every two weeks.
How often should I use baking soda on my Garden?
You can treat both conditions with baking soda mixed at a rate of 4 teaspoons per gallon of water. Also add 2 teaspoons of refined horticultural oil or insecticidal soap. Apply the solution to the affected areas every two weeks. If that does not work, try copper fungicide.
What to use to treat Phytophthora on orchids?
Phytophthora often displays as dark lesions on the leaves that grow larger and spread toward the roots. You can treat both conditions with baking soda mixed at a rate of 4 teaspoons per gallon of water. Also add 2 teaspoons of refined horticultural oil or insecticidal soap.
How to get rid of infected plants with baking soda?
Mix 1 teaspoon of baking soda and 1/3 cup of olive or mustard oil. Measure out 2 teaspoons of this mix and add it to 1 cup of water. Mix it well together and spray it on the infected plants.