Bonide All Seasons Horticultural Oil RTU
Best organic pest control for year-round garden maintenance.
Protect your plants with Bonide All Seasons Horticultural Oil RTU, a versatile solution perfect for organic gardening. This ready-to-use spray effectively smothers insects and their overwintering eggs, targeting common pests like aphids and scale. It's suitable for use during both dormant and growing seasons on a variety of plants, including fruit trees, shrubs, roses, and vegetables. Its paraffinic oil formulation offers a safe and efficient method to maintain plant health and appearance year-round, promoting robust growth and a vibrant garden.
$12.95
Owner Satisfaction
4.6
/ 5
Category Rank
355
/ 1667
#355 in Pesticides
Price vs Category Average
-71%
Below average
Type
Horticultural Oil
/ Horticultural Oil
Who it's for
- Organic gardeners seeking non-toxic pest management solutions
- Eco-conscious growers prioritizing pollinator and beneficial insect safety
- Busy homeowners wanting quick, mess-free garden maintenance
Who should skip it
- People currently using sulfur-based fungicides in their garden
- Gardeners with heat-sensitive plants or delicate foliage
- Users lacking the patience for meticulous, full-coverage spraying
Performance breakdown
Pest Control Versatility
Broad-spectrum formula effectively targets everything from aphids to overwintering scale eggs.
Application Convenience
Ready-to-use spray bottle eliminates the need for messy mixing or dilution.
Organic Compatibility
Certified for organic gardening, making it ideal for edible plant maintenance.
Seasonal Flexibility
Reliable performance across both dormant winter months and active growing seasons.
Weather Resilience
Formula lacks rain resistance, requiring reapplication after wet weather conditions.
Safety Profile
Requires careful handling as the product is not labeled pet or child-safe.
Key Specs
Type
Horticultural Oil
Formulation
Ready-to-use (RTU)
Container Size
32oz
Application Method
Spray
Mode of Action
Suffocation
Physical State
Liquid
Pesticide Type
Horticultural Oil
Net Volume
32 fl oz
Features
- Controls insects and diseases by suffocation
- Approved for organic gardening
- Dormant and growing season treatment
- Smothers insects and overwintering eggs
- Ready-to-use spray bottle
- Enhances overall plant health
- Easy to apply
- Safe for listed plants
What customers say
Bonide All Seasons Horticultural Oil RTU is praised for its exceptional reliability and user friendliness. Gardeners appreciate the ready to use spray, which simplifies application and avoids mixing mistakes. Many users report successful pest control for common issues like mites and scale, noting its gentle effect on plants when used as directed. Its versatility makes it a valuable tool for year round garden care, establishing it as a dependable choice for maintaining plant health.
Know before you buy
This product works through physical contact rather than chemical toxicity. The oil coats the insects and their eggs, effectively suffocating them by blocking their respiratory pores.
Yes, it is safe for use on vegetable plants. Because it is approved for organic gardening, it is a suitable choice for edible crops, provided you follow the label instructions regarding application timing.
No, this product is not classified as pet or child safe. You should keep pets and children out of the treated area until the spray has completely dried.
Yes, it is designed for both dormant and growing seasons. Applying it during the dormant season is particularly effective for smothering overwintering eggs before they hatch in the spring.
The formulation is not rain-resistant. If it rains shortly after application, the oil may be washed away, potentially reducing its effectiveness and requiring a reapplication.
No, this is a ready-to-use (RTU) formula. It comes pre-mixed in a spray bottle, so you can apply it directly to your plants without any additional preparation.
Still have a question?
Ask Hayley anything about this product before you decide.