What is the best fertilizer for emerald green arborvitae?

When it comes to fertilizing emerald green arborvitae, I highly recommend using a multi-purpose 10-10-10 fertilizer. This type of fertilizer provides a balanced amount of nitrogen, phosphorus, and potassium, which are essential nutrients for the healthy growth and development of plants.

To apply the fertilizer, you can either use granular or liquid forms. If you choose to use liquid fertilizers like Miracle Gro, they are typically mixed with water and applied in the same way you would water the plant. The specific instructions for dilution and application rates can be found on the product label.

I personally find it convenient to use liquid fertilizers on arborvitae as they are easily absorbed by the roots and provide quick results. However, it’s important to note that liquid fertilizers may need to be applied more frequently compared to granular fertilizers.

In terms of timing, it’s recommended to fertilize emerald green arborvitae three or four times per year, starting in late April and ending in mid-July. This timing aligns with the active growing season of the plant and ensures it receives the necessary nutrients during its peak growth period.

It’s crucial to follow the recommended application rates to avoid over-fertilization, which can lead to nutrient imbalances or even burn the plant’s roots. Always read and follow the instructions provided by the fertilizer manufacturer for the best results.

In my experience, regular fertilization has been beneficial for emerald green arborvitae. It promotes lush and healthy foliage, enhances the plant’s overall vigor, and helps it withstand environmental stresses such as extreme temperatures or drought.

To summarize, the best fertilizer for emerald green arborvitae is a multi-purpose 10-10-10 fertilizer. Both granular and liquid forms can be used, but liquid fertilizers may need more frequent applications. Fertilize three to four times per year, following the recommended application rates and timing. Regular fertilization will contribute to the plant’s health and resilience.

Photo of author

Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.