Jobe's Organics Azalea Camellia & Rhododendron Fertilizer Spikes 9-8-7, 3-Pack — Slow‑Release Acid‑Loving Nutrients

Jobe's Organics Azalea, Camellia & Rhododendron Fertilizer Spikes 9-8-7 deliver a slow-release, acid-loving plant nutrient in easy-to-insert spikes for healthier blooms and foliage.

These pre-measured fertilizer spikes are formulated for acid-preferring shrubs such as azaleas, camellias and rhododendrons. Each spike contains a balanced 9-8-7 N-P-K ratio with micronutrients tailored to support strong root development and sustained feeding over weeks. Sold as a 3-pack with 10 spikes per pack, the product simplifies routine fertilization so you can avoid measuring granular or liquid feeds.

How do these spikes feed my plants and how long does the effect last?

The spikes release nutrients slowly into the root zone as soil moisture dissolves them, providing steady nourishment without frequent reapplication. Depending on soil conditions and rainfall, a single spike typically feeds a plant for several weeks, reducing the need for monthly treatments.

• Slow-release formula delivers nutrients over time
• Targets root zone for efficient uptake
• Typical feeding duration: several weeks per spike
• Works with normal watering and rainfall patterns

How do I apply Jobe's Organics spikes correctly?

Placement is simple: push the spike into the soil near the drip line of the shrub where roots are active, keeping it a few inches from the main stem. Use the recommended number of spikes based on plant size and follow the included spacing guidance to avoid over-fertilizing.

• Insert spikes at root zone, several inches from stem
• Use more spikes for larger specimens, fewer for small shrubs
• Replace spikes after the labeled feeding period
• No mixing or measuring required

What benefits do acid-loving plants get from this 9-8-7 formula?

The nutrient balance supports vigorous root growth, lush foliage and enhanced flower production without raising soil pH. Micronutrients in the spikes help correct common deficiencies in ericaceous (acid-loving) plants, so they can exhibit healthier color and bloom performance.

• Balanced N-P-K suited for shrubs that prefer acidic soils
• Promotes stronger roots and sustained foliage health
• Contains micronutrients to address common soil deficiencies
• Helps maintain bloom potential across a growing season

Are these spikes safe for use in container plants and landscape beds?

Yes — the spikes work in both pots and garden beds when placed correctly in the root zone. For containers, reduce the number of spikes and monitor watering because limited soil volume concentrates nutrients more quickly.

• Suitable for landscape and container use with adjusted spacing
• Use fewer spikes in pots to avoid nutrient concentration
• Follow label directions for repeat applications and safety
• Easy, tidy application with minimal mess

Who is this for: Gardeners who grow acid-loving shrubs and want a low-effort feeding solution will find these Jobe's Organics spikes useful. They suit beginners who prefer no-mess application and experienced hobbyists who need consistent, slow-release nutrition for azaleas, camellias and rhododendrons in beds or containers. If you want pre-measured, targeted feeding without mixing liquids or sprinkling granules, this 3-pack provides convenient, periodic nourishment for multiple shrubs.