Can this be sprayed directly on to vinyl siding house that is covered in caterpillars?

Yes, but it works best sprayed on what they eat. If it rains on the siding, it will all be washed away. It should not damage the siding, it is just a biological spray.

Will it work on BAGWORMS?

Absolutely, it did great in bag worms.

can you spray this on bushes?

yes. I used it on junipers that had a very bad case of bagworms. It didn't hurt the bushes at all and did kill the worms.

will this harm any plants & flowers?

I use it yearly on my evergreen trees that surround the back yard. I follow the instructions and have no issues. Tall grasses and burning bushes are next to the evergreen trees and receive the spray. There has been no affect on either of those plants from the spray. I cannot answer for other plants, but believe used as instructed, most plants will not be affected.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

SUMMIT 021-6 Caterpillar and Webworm Control-Hose End For Insects, 1-, Quart, White

SUMMIT 021-6 Caterpillar and Webworm Control-Hose End For Insects, 1-, Quart, White

Product ID: 22608556

Details

Brand
Summit
Item Form
Spray
Liquid Volume
32 fluid
Target Species
Insects
Unit Count
1 Count

🌿Biological formula for eco-friendly pest control

💧Yields up to 24 gallons of spray solution

🚿Hose-end ready for effortless spraying

€ 43.96

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🌳 Spray Smart, Protect Naturally – Don’t Let Pests Crash Your Garden Party!

GENEROUS COVERAGE - One quart concentrates into 12-24 gallons, covering more ground with less effort.
SPRAY SAVE TIME - Hose-end design lets you mix and spray directly, making tree care quick and hassle-free.
TRUSTED TOP RANKED - Ranked #9 in Insect & Pest Repellent Spray Concentrates with 4.4-star reviews from 2,000+ users.
ECO SMART PEST DEFENSE - Harnesses biological agents to naturally eliminate caterpillars and webworms without harsh chemicals.
PERFECT FOR PROFESSIONALS - Ideal for shade and fruit trees, supporting your green thumb with reliable, effective control.

SUMMIT 021-6 is a 1-quart biological caterpillar and webworm control concentrate designed for hose-end application. When mixed with water, it produces 12 to 24 gallons of spray solution, making it easy to protect shade and fruit trees from insect damage. Highly rated and top-ranked in its category, it offers an eco-friendly, efficient pest control solution for outdoor living spaces.

Specifications

ASIN	B00B7WO1NW
Best Sellers Rank	#1,853 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #9 in Insect & Pest Repellent Spray Concentrates
Brand Name	Summit
Customer Reviews	4.4 4.4 out of 5 stars (2,005)
Global Trade Identification Number	00018506000219
Included Components	Hose End
Item Form	Spray
Item Type Name	Summit Caterpillar and Webworm Control-Hose End, 1-Quart
Liquid Volume	32 fluid ounces
Manufacturer	Summit...reponsible solutions.
Model Number	021-6
Part Number	021-6
Target Species	Insects
UPC	018506000219
Unit Count	1 Count
Warranty Description	Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.