Bonide Systemic Houseplant Insect Control Granules 8 oz — Imidacloprid, up to 8-Week Protection

Bonide Systemic House Plant Insect Control granules are a soil-applied 8 oz treatment that protects houseplants from common sap-sucking pests for up to eight weeks.

These ready-to-use granules from Bonide deliver an imidacloprid-based systemic barrier that moves through the plant’s vascular system after application, protecting existing foliage and new growth. Designed for indoor potted plants, the granular format is easy to sprinkle into potting mix and requires only occasional reapplication to maintain control of gnats, aphids, whiteflies and other soft-bodied pests.

How quickly will I see fewer pests after using these granules?

Expect noticeable reductions in visible insects within several days as the active ingredient is taken up and distributed by the plant. Complete suppression depends on infestation level and plant size, but many users see clear improvement within a week.

• Active ingredient: imidacloprid for systemic uptake
• Visible decline in pests often within days to a week
• Works through the plant so you don’t need foliar sprays

Which houseplant pests does this product control?

This formula targets a range of common indoor insect pests that feed on plant sap or foliage. It’s not a broad-spectrum contact spray, but it controls many of the most damaging and persistent species found in containers.

• Controls fungus gnats, aphids, mealybugs and whiteflies
• Also effective against thrips and other soft-bodied sap feeders
• Not intended for use against all soil organisms or hard-bodied beetles

How do I apply the granules safely and effectively?

Application is simple: lightly work the granules into the top layer of potting medium and water to activate systemic uptake. Avoid over-application by following package rates and keep away from edible plants unless label permits; store granules out of reach of children and pets.

• Sprinkle recommended amount on soil surface and gently mix in
• Water after application to move active ingredient into roots
• Follow label instructions for frequency — protection lasts up to eight weeks

Will this granule treatment harm beneficial insects or pets?

Because the product is systemic, it can be taken up into nectar and pollen of flowering plants, so use caution with pollinator-attractive plants and avoid applying where bees might forage. Keep treated plants away from pets and children until granules are watered in and follow label safety directions.

• Systemic action means potential exposure in flowers—use caution
• Store and apply per label to minimize pet and child access
• Not intended for outdoor broadcast where pollinators frequent

Who this is for: This product is suited to indoor gardeners and houseplant owners who need a low-effort, longer-lasting solution to sap-sucking pests on potted ornamentals. It’s ideal for people who prefer soil treatments over repeated foliar sprays and who want several weeks of continuous protection without daily upkeep. Not recommended for edible container crops unless the label specifically allows such use; choose alternatives for plants that will be consumed.