Do you just stick these by the base of the bush? How long do they last?

Yes you will want to stick it near the base of the bush. They seemed to last about 4-6 weeks on my plants. And my roses have never done better.

can it be used for rose of sharon

They are not quite the same type of plant. Jobes makes an all-purpose spike, which is what the rose of sharon is supposed to get. I wouldn't over fertilize either, since it will promote new growth, but not necessarily blooms. Now is a good time, early spring.

Can this be applied with the initial Spring fertilizer timeline of roses, or should it be used separately (later)?

You can use in spring by itself . . .I would not recommend combining with additional fertilizer. The stakes are large and depending on the size of the roses, you use more than one for each bush.

Do these work on knock out roses?

I feed my Knockouts 10 10 10 and they look fantastic. I use the Jobe's spikes on my hybrid roses and climbers. I feel sure the knockouts would also love them.

Join PRO & Unlock Exclusive Perks!

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

Jobe's Organics Rose Fertilizer Spikes, Easy Plant Care Plant Fertilizer for Rose, Hydrangea, Hibiscus, Azalea, and Other Flowering Shrubs, 10 Count

Jobe's Organics Rose Fertilizer Spikes, Easy Plant Care Plant Fertilizer for Rose, Hydrangea, Hibiscus, Azalea, and Other Flowering Shrubs, 10 Count

Product ID: 256680419

Secure Transaction

Details

Brand
Jobe's
Item Weight
0.45 Pounds
Item Form
Sticks
Coverage
Medium
Mixing ratio
9-12-9

⏳8 Weeks Nourishment

🌱Easy Plant Care

🚫No Runoff

Description

🌹 Elevate Your Garden Game with Jobe's Organics!

SEASONAL BOOST - Best applied in spring & late summer for optimal results.
SUSTAINED GROWTH - Delivers nutrients for 8 weeks, ensuring vibrant blooms.
ECO FRIENDLY FORMULA - No hazardous runoff, just pure plant love.
ROOT TARGETED FEEDING - Nourishes directly at the roots for maximum absorption.
EFFORTLESS NOURISHMENT - Pre-measured spikes for mess-free application.

Jobe's Organics Rose Fertilizer Spikes are pre-measured, time-release spikes designed to nourish flowering shrubs like roses, hydrangeas, and azaleas. Each spike feeds for 8 weeks, targeting the roots for optimal nutrient absorption without the mess or runoff. Perfect for seasonal application, these eco-friendly spikes ensure your garden blooms beautifully.

Specifications

Product Dimensions	15.24 x 22.86 x 6.35 cm; 204.12 g
Part number	4102
Item display height	6.8 inches
Item display length	1.3 inches
Item display width	4.3 inches
Item display weight	1 Pounds
Material type	Other
Power source type	Air Powered
Department	Fertilizer
Manufacturer	Jobe's
Item model number	04102
ASIN	B0000BYCPP

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

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.

972 DH

Duties & taxes incl.

Moroccostore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews