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  • A bottle of Smart Grower Neem Supreme Neem Oil Plant Spray, presented with fresh green herbs, cloves, and rosemary from our Indoor Garden Kit Essentials collection
  • A bottle of Neem Oil Plant Spray by Smart Grower is displayed diagonally on a white marble background, surrounded by botanical illustrations and labels for Thyme, Cloves, Sage, Tea Tree, Neem Oil, and a 'Premium Botanical Blend'.
  • Smart Grower Neem Supreme Neem Oil Plant Spray bottle shown next to a before-and-after split screen of a green plant leaf, with text reading 'KEEP YOUR PLANTS CLEAN AND SHINY' and 'BEFORE' and 'AFTER'.
  • A bottle of Smart Grower Neem Supreme Neem Oil Plant Spray on a marble surface with a dark green background. The left side features promotional text highlighting eco-friendly ingredients and benefits like biodegradability and safety for plants, people, pets, and the planet.
  • A woman in a dark green blouse sprays a plant with a green-and-black spray bottle in a styled indoor setting with framed wall art and large green plants. Text at the bottom reads: 'SIMPLE, READY-TO-USE SPRAY' and 'NO MIXING, NO MESS-JUST SPRAY & SHINE.
  • Instruction graphic showing how to lock and unlock a spray trigger pump. The image features two black spray nozzles on a white background, with text explaining that pressing the lock button prevents spraying, and pressing the unlock button from the opposite side unlocks the trigger.
  • Promotional graphic for Smart Grower nano-enhanced plant care, featuring large green leaves, gold and white text, and a circular inset showing water droplets on a glossy green surface.
  • Neem oil plant spray bottle with images of plants on a wooden surface
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MYZENO

Smart Grower Neem Oil Plant Spray

Smart Grower Neem Oil Plant Spray

$46.93
Shipping calculated at checkout.

Smart Grower Neem Oil Plant Spray

A gentle, ready-to-use botanical spray for houseplants, herbs, and outdoor greenery -  made with cold-pressed neem oil and a natural blend of essential oils.

What's in it:

Infused with neem oil and a blend of tea tree, clove, sage, thyme, cedarwood, lemongrass, peppermint, garlic, and capsicum oils, this fine botanical mist adds a natural step to your plant care routine.

Why you'll like it:

  • Plant-based, biodegradable, and cruelty-free
  • Safe for use around the home, family, and pets when used as directed
  • Works on houseplants, herbs, flowers, vegetables, and outdoor greenery alike

How to use:

No mixing required. Shake well, spray directly on leaves - top and underside and wipe for extra shine if desired.

Details:

  • Size: 16 fl oz (473 mL)
  • Brand: Smart Grower
  • Form: Liquid, ready-to-use spray

Pros & Cons

Pros:

  • Works on both indoor houseplants and outdoor plants - one product covers the whole garden
  • Plant-based, biodegradable, and cruelty-free formula
  • No mixing required - ready to spray straight out of the bottle
  • Multi-ingredient essential oil blend (tea tree, clove, sage, thyme, cedarwood, lemongrass, peppermint, garlic, capsicum) alongside neem oil
  • Safe around family and pets when used as directed
  • Strong review base: 4.5 stars from 291 reviews
  • Doubles as a leaf-shine treatment when wiped after application

Cons:

  • Ships from Amazon US, so delivery to Australia takes longer (around a week) and "US imports may differ from local products"
  • Pricier per bottle ($46.93 for 16 oz) compared to standard neem oil sprays
  • Listing doesn't specify exact neem oil concentration or pest types it targets, so effectiveness against specific pests isn't confirmed
  • No stated dilution ratio needed since it's ready-to-use, but also means you can't adjust strength for tougher infestations

Dealing with a specific pest or disease on roses or ornamentals? This spray isn't built for that see "Neem Oil vs All-in-One Insect Spray: Which One Do Your Plants Need?" to find the right treatment for your problem.

FAQ

What is the best neem oil spray for houseplants?

This ready-to-use spray combines neem oil with a natural essential oil blend (tea tree, clove, sage, thyme, cedarwood, lemongrass, peppermint, garlic, capsicum) - no mixing needed for houseplants, herbs, or flowers.

Can I spray neem oil on all my indoor plants?

This formula is suitable for houseplants, herbs, flowers, vegetables, and outdoor greenery. Always check individual plant sensitivity before wider use.

Pair this spray with everything else your houseplants need - check out our full Indoor Garden Kit Essentials collection.

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