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Plant-Based Actives

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Indoor Formula

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Houseplant Pest & Disease Control

By the makers of Fruit & Bloom, rated 4.7 stars by 131 gardeners.

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Kills pests on contact

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Repels them with essential oils

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Treats mold, mildew and fungus

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Ready to use. No mixing

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Kid and pet safe when used as directed

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Houseplant Pest & Disease ControlFrom $24.99 · Ships in 1 business day

Pairs Well With

Indoor Core Liquid Houseplant Food 3-1-4, $21.99. One 3-1-4 formula for flowering and foliage houseplants. Feeds the moment you water.

Supports fuller, greener growth

Feeds the moment you water

Pump, pour, done. No measuring

Could not add it here. Open the product page and add it from there.
Indoor Core Liquid Houseplant Food 3-1-4, 16 fl oz pump bottle with houseplants

YARDi Launch Special: Free Digital Houseplant Guides With Every Order

Three digital guides, delivered by email the moment you order. A $29 value, free with every YARDi order. Nothing to ship, nothing to wait for.

The Houseplant Handbook ($19 value), your complete indoor plant playbook

The Indoor Feeding Guide ($6 value), so every watering counts

25 Thriving Secrets ($4 value), the habits behind fuller, greener houseplants

YARDi indoor guides: Houseplant Handbook, 25 Thriving Secrets, Indoor Feeding Guide
  • pest_control Kills pests on contact
  • flag Made in the USA
  • verified 30-Day Money-Back Guarantee
  • home Safe indoors when used as directed
  • redeem Free digital guides with every order, $29 value
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Garden Sprays Were Not Made for Your Living Room

The bottle in the garage is built for an open yard with a breeze and nobody standing in it. Your plant collection is three feet from where you sleep. Those aren't the same job.

Outdoor concentrates: made to be diluted and applied at distance, outdoors, where the air moves

Sticky traps alone: they catch the adults flying around and do nothing about what's in the soil

Home remedies: a DIY dish soap mix leaves the concentration to guesswork, on leaves you've worked too hard to grow

YARDi Houseplant Pest & Disease Control: ready to use, plant-based actives, safe for indoor use when used as directed, and it treats fungal growth, such as powdery mildew, too

That's the difference between treating the problem and moving it to another room.

YARDi Houseplant Pest and Disease Control ready to use spray
YARDi Houseplant Pest and Disease Control ready to use spray

Why Ready to Use Matters Indoors

A concentrate asks you to measure, mix, and store the leftovers. Indoors, that's three chances to get it wrong on a plant you actually care about.

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Already at the right strength, straight out of the bottle

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No mixing, no measuring, and no concentrate under the sink

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Grab it the moment you spot a gnat, not next weekend

The spray you actually reach for is the one that works. Ready to use is what makes that happen.

Spray. Cover. Done.

Your whole routine, in three steps.

STEP 1

Spray

Coat leaves, stems and the undersides until wet. It is ready to use, nothing to mix.

STEP 2

Cover

Get the leaf joints and the top of the soil, where pests actually sit.

STEP 3

Repeat

Once or twice a week for prevention. Daily during an active infestation.

Why Indoor Pests Keep Coming Back

You knock the gnats down, and a week later they're back. Indoors there's no winter, no predators and no rain. A population that would burn out in a garden just keeps cycling on your windowsill.

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The Cycle Never Breaks

Warm rooms and damp soil mean eggs keep hatching. Killing the adults you can see only handles one generation.

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Two Problems, One Pot

The damp conditions fungus gnats love can also lead to mold and mildew. Getting rid of the bugs may only solve part of the problem.

Kill on contact, repel what follows, and treat the fungal side in the same pass.

Three Plant-Based Actives, One Pass

Peppermint oil, cinnamon oil and citric acid do the work. The rest is water, sodium benzoate, potassium sorbate and yeast.

Kills pests on contact

Repels pests with essential oils

Treats mold, mildew and fungus

Safe for indoor use when used as directed

Ready to use in a 32 fl oz trigger sprayer

Nothing unexpected on the label, just a formula made for indoor use when used as directed.

YARDi Houseplant Pest and Disease Control ready to use spray

What One Bottle Covers

The short version, before the ingredient panel below:

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Kills on Contact, Then Repels

Soft-bodied pests you hit go down on contact. The essential oils keep the rest from settling back in.

Mold, Mildew and Powdery Mildew

Treated on the same pass as the insects, when used as directed.

Ready to Use, 32 fl oz

No mixing, no measuring. Spray once or twice a week for prevention.

Active ingredients: peppermint oil, cinnamon oil and citric acid. Inert ingredients: water, sodium benzoate, potassium sorbate and yeast. The full breakdown is printed on the label.

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YARDi Houseplant Pest and Disease Control ready to use spray

One Bottle. Both Halves of the Problem.

Indoors, insects and fungal growth show up together in the same conditions. This treats both in one pass.

One ready-to-use bottle, on the shelf, for the moment you spot something.

Ready to Use: Built for Indoor Plants

Here's how it compares to the usual ways people deal with houseplant pests:

YARDi Houseplant Pest and Disease Control comparison, YARDi, ready when you spot it not next weeken

vs.

YARDi Houseplant Pest and Disease Control comparison, the usual alternative, ready when you spot it not next weeken

Ready when you spot it, not next weekend

No measuring and no mixing

Already at the right strength

No concentrate to store and no dilution to get wrong

Grab it the moment you see a pest

YARDi Houseplant Pest and Disease Control comparison, YARDi, works the same way every time

vs.

YARDi Houseplant Pest and Disease Control comparison, the usual alternative, works the same way every time

Treats pests and fungal growth

Mechanical mode of action, so no resistance builds

Treats mold, mildew and fungus in the same pass

YARDi Houseplant Pest and Disease Control comparison, YARDi, handles what sticky traps cannot

vs.

YARDi Houseplant Pest and Disease Control comparison, the usual alternative, handles what sticky traps cannot

Handles what sticky traps can't

Traps only catch the adults already flying

This treats leaves, stems and pests directly

Repels the next wave as well

Works on the fungal side too

YARDi Houseplant Pest and Disease Control comparison, YARDi, plant based actives printed on the lab

vs.

YARDi Houseplant Pest and Disease Control comparison, the usual alternative, plant based actives printed on the lab

Plant-based actives, printed on the label

Peppermint oil, cinnamon oil and citric acid

The full breakdown, to four decimal places

Inerts are water, sodium benzoate, potassium sorbate and yeast

Nothing hidden behind a proprietary blend

YARDi Houseplant Pest and Disease Control comparison, YARDi, made for the room you live in

vs.

YARDi Houseplant Pest and Disease Control comparison, the usual alternative, made for the room you live in

Made for the room you live in

Safe for indoor use when used as directed

Ready to use, so there's no concentrate to handle

Caution: keep out of reach of children

See the back panel for full directions for use

YARDi Houseplant Pest and Disease Control comparison, YARDi, one bottle both problems

vs.

YARDi Houseplant Pest and Disease Control comparison, the usual alternative, one bottle both problems

One bottle, both problems

Kills pests on contact

Repels pests with essential oils

Treats mold, mildew and fungus

32 fl oz ready-to-use trigger sprayer

The YARDi Promise:

Kills on Contact

Made in the USA

No Resistance Builds

Safe Indoors as Directed

Ready to Use, No Mixing

32 fl oz Trigger Sprayer

What to Expect Once You Start

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Within 24 Hours

Soft bodied insects you hit go down on contact as you spray.

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Days 2 to 7

The repellent effect keeps working while you watch for the next hatch.

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Week 2

With repeat applications the population thins instead of rebounding.

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Weeks 3 and 4

Insect problem controlled and fungal diseases prevented.

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Ongoing

A plant collection you're not inspecting every morning.

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Through the Year

Spray once or twice a week for prevention, so problems never get a foothold.

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Every New Plant

The same simple routine every time a new plant comes home.

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Take Your Plant Shelf Back

Kill the Pests and Treat the Fungus in One Pass

YARDi Houseplant Pest and Disease Control ready to use spray

SPECIAL OFFER AVAILABLE NOW!

Start spraying risk-free and take the plant collection back.

ACT NOW & YOU'LL GET:

More bottles, bigger savings on every bundle

FREE digital Houseplant Handbook + 2 guides with every order ($29 value)

FREE shipping on any 2+ bottles

Ready to use, 32 fl oz trigger sprayer, no mixing

Plant-based active ingredients, made in the USA

Safe for indoor use when used as directed

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Ships out within 1 business day

Frequently Asked Questions

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