Choose the right oil: Choose the right oil: Make sure you use a horticultural oil specifically labeled for indoor use on houseplants, like Summit Year-Round® Spray Oil for Houseplants.
- Follow directions: Always follow the manufacturer’s instructions for application rates and safety.
- Avoid high temperatures: Do not apply when the plants are exposed to high heat (above 85°F), as the oil may cause leaf burn.
- Good ventilation: Ensure good air circulation indoors after application to avoid moisture buildup that could harm your plants.
- Test first: Before applying it broadly, test the spray on a small section of the plant to ensure no adverse reaction.
Horticultural oils can help control pests, aphids, scale, adelgids, whiteflies, spider mites, mealybugs, thrips, adult fungus gnats, and more insects on houseplants when used properly!
Learn more about Year-Round® Horticultural Spray Oil
