SB Plant Invigorator Non-Toxic, Bee Friendly Organic Bonsai Pesticide (250ml Makes 25L)

£14.99

(2)

SKU: SB Invigorator 250ml Concentrate

Free Delivery by Tuesday 3rd November available

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SB Plant Invigorator is a versatile, environmentally friendly plant care solution designed to protect and strengthen bonsai, houseplants, and garden plants without the use of harsh chemicals. This 250ml concentrate controls a wide range of common pests, helps prevent powdery mildew, and also works as a foliar feed to improve leaf colour, cleanliness, and overall plant vigour. Safe for edible and ornamental crops, compatible with beneficial insects, and ideal for regular preventative use, it is trusted and used weekly by Bonsai Direct as part of their professional care routine. Also available in a ready to use (RTU) formulation in a 500ml spray gun bottle.

Do not consume. Keep out of reach of children.

Description

SB Plant Invigorator 250ml Concentrate | Organic Bonsai Pesticide & Foliar Feed

SB Plant Invigorator is a highly effective, environmentally responsible organic bonsai pesticide for keeping bonsai, houseplants, and garden plants healthy, clean, and pest free. Designed for regular use, this 250ml concentrate provides reliable pest control, mildew prevention, and foliar feeding without relying on toxic chemicals. When diluted correctly, one bottle makes up to 25 litres of solution, offering excellent long-term value.

What Is SB Plant Invigorator?

SB Plant Invigorator is a unique, non-toxic plant treatment that works through a physical mode of action rather than chemical or biological means. Because of this, pests cannot develop resistance, making it ideal for preventative and ongoing use throughout the year. It is suitable for all edible and ornamental crops, including bonsai, houseplants, greenhouse plants, and outdoor specimens.

How this Organic Bonsai Pesticide Protects Your Bonsai Plants

This product controls a wide range of common plant pests, including aphids, whitefly, spider mite, mealybug, scale, and psyllids. It also helps prevent powdery mildew, which is especially useful for plants grown outdoors or in humid conditions. By physically disrupting pests rather than poisoning them, SB Plant Invigorator provides effective control while remaining gentle on plants.

Safe, Non-Toxic & Wildlife Friendly

SB Plant Invigorator is biodegradable, non-toxic, and safe to use around birds, bees, and beneficial insects. It fits seamlessly into integrated pest management programmes and does not require registration as a plant protection product. There is no harvest interval after use, so it can be applied confidently to edible plants as well as ornamentals.

Foliar Feeding & Leaf Care Benefits

In addition to pest control, SB Plant Invigorator acts as a foliar feed. When sprayed directly onto leaves, it supports strong, healthy growth, improves leaf colour and vigour, and helps prevent chlorosis. It also works as a gentle plant wash, leaving foliage cleaner with a natural, healthy shine.

How to Use

Dilute the concentrate according to the instructions on the bottle. Spray evenly over the leaves and stems, ensuring good coverage. For best results, use regularly as a preventative treatment rather than waiting for infestations to take hold. Reapply as needed to maintain protection and plant health.

Why Bonsai Direct Recommends It

At Bonsai Direct, we have used SB Plant Invigorator for many years as part of our weekly bonsai care routine. We consistently see healthier foliage, reduced pest issues, and improved overall vigour across our collection. We also use it successfully on other houseplants and garden plants. Its reliability, safety, and versatility make it one of the most trusted products we recommend to both beginners and experienced growers.

Always read and follow the care and product information on the bottle before use.

Specification
Delivery

🌿 Delivery Options
Choose your date
Service When will it arrive? Charge
Standard Delivery
(England, Wales & Southern Scotland)
Next working day (order before 3:25pm) or your chosen date FREE
Premium AM
(Weekdays before 1pm)
Next working day (order before 3:25pm) or your chosen date £8.99
Weekend Delivery Chosen Saturday or Sunday £8.99
Highlands & Islands
AB37–38, AB54–56, FK17–21, GY, HS, IV1–63, JE, KA27–28, KW1–17, PA20–49, PA60–78, PH19–26, PH30–40, PH42–44, PH49–50, TR21–25, ZE
Two working days (order before 3:25pm) or your chosen date £7.99
Northern Ireland Two working days (order before 3:25pm) or your chosen date £7.99
✅ Every bonsai is hand-checked, watered, and securely packaged for safe arrival.
📘 Printed care guide included with all orders.
🚚 All bonsai tree orders can be tracked and our couriers will notify you of your delivery slot.

Bonsai Care

🌱 Bonsai Care Guide
Beginner-friendly
Care What to do How often
Step 1 Read your printed Care Instruction Guide included with every bonsai tree before you begin. Upon arrival
On arrival In hot weather, stand pot in water for 5 minutes, then drain. Once on day 1
Position Indoor Bonsai – Bright daylight, avoid harsh midday sun & cold draughts. Outdoor Bonsai – bright to semi-shaded, sheltered position. All year
Water Check soil daily; keep damp to the touch (not soggy). In hot spells, soak the pot briefly. Daily check
Mist Lightly mist foliage to boost humidity and condition leaves. Once or twice a week
Feed Use bonsai fertiliser, diluted as directed. Follow the directions on the bottle. Species dependant
Prune Trim longer shoots to maintain shape and encourage new growth. As needed
Health If needed, use an invigorator/insecticide and follow the label instructions. If issues arise
🌿 Don’t worry! Your detailed printed care guide walks you through everything step by step.
🎥 Extra help & videos are available on our website.
✅ Every bonsai is checked, watered & securely packaged before dispatch.
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