🌿 Late Spring Fertilization: Fueling Healthy Tree & Shrub Growth in Northern Virginia

As Northern Virginia transitions into late spring, your trees and shrubs are entering one of their most active periods of growth. 🌳🌱 The longer daylight, warming temperatures, and increased photosynthesis trigger rapid development in leaves, stems, and roots.

But just like humans need fuel to power a workout—trees need nutrients to support this surge. That’s where late spring fertilization comes in.

🌞 Why Fertilize Trees & Shrubs in Late Spring?

Late spring is when your trees and shrubs are putting in serious work above and below the soil. To support:

• Leaf development

  
  

• Stem elongation

  
  

• Root expansion

  
  

• Flower and fruit production (in some species)

…they require more nitrogen, phosphorus, and potassium than the soil alone often provides.

Without adequate nutrition, your trees may appear sparse, stressed, or fail to thrive during the peak summer season. Worse, undernourished trees are more vulnerable to disease, drought, and pest infestations.

🌿 What Type of Fertilizer Should You Use?

The key is choosing the right fertilizer—and not overdoing it.

At Potomac Tree, we recommend a slow-release, soil-applied fertilizer that gradually delivers nutrients over several months. This supports long-term health without the risk of nutrient burn or sudden spikes in growth.

Our preferred blends include:

✅ Nitrogen for lush, green foliage

✅ Phosphorus to stimulate strong roots

✅ Potassium for overall resilience and disease resistance

We also tailor formulations to your specific soil type, tree species, and site conditions—because no two landscapes are exactly alike.

🔬 Professional Fertilization Makes a Difference

DIY fertilizers from big box stores often fall short or do more harm than good. Our Certified Arborists use industry-standard products and application techniques to nourish your trees safely and effectively.

We also offer tree health assessments, so we can detect deficiencies or signs of stress before they become serious issues.

📅 Now’s the Time to Feed Your Trees

Fertilizing in late spring ensures your trees and shrubs have the nutrients they need to perform at their best during the growing season—and stay strong through summer heat and storms.

👉 Don’t wait until your trees are showing signs of decline.

Contact Potomac Tree today to schedule your fertilization or tree health check-up.