Where to apply WonderFert Tree & Shrub
- Suitable for most trees, especially evergreen trees, flowering and fruiting trees, and deciduous trees. Not formulated for palm trees
- For in-ground and container trees and shrubs
When to apply WonderFert Tree & Shrub
Apply from early spring, before leaf emergence, until early summer before peak heat.
How to apply WonderFert Tree & Shrub
Prep the container
Shake before use to ensure the contents are well mixed.
Attach hose
Attach Sunday’s garden-specific sprayer to the bottle and hose. Hook up your hose to the sprayer nozzle.
Measure and spray
Measure the diameter of the tree trunk or height of the shrub, and check the usage chart on the side of the label.
Apply to soil
Spray soil at the base of trees and shrubs. Ensure thorough application for best results.
Let your soil dry
Allow the product to dry before applying anything else to the area. Save and store any leftover product for next time!
WonderFert Tree & Shrub application tips
- Feeds for up to 8 weeks
- Covers up to 4 trees or 8 established shrubs
- Apply in cooler parts of the day—morning or evening

WonderFert Tree & Shrub Garden Fertilizer
- 6-3-4 NPK
- Made for trees and shrubs
- Promotes growth and greening
- Feeds root zone for 8 weeks
- Humic acid and micronutrients
WonderFert Tree & Shrub FAQs
How do I use it with other Sunday products?
If using other Sunday products, allow liquid fertilizers to dry before applying anything else to your garden. For best results, use our liquid garden fertilizer in combination with Sunday’s dry organic garden fertilizer, Soil Boost, and weed control. This will help you fertilize plants properly, reduce weeds, and introduce nutrients to your soil.
If switching from a different garden fertilizer product, wait four weeks before applying WonderFert Tree & Shrub to avoid overfeeding plants.
How and where do I store products?
Store this product upright with the valve or cap closed tightly. Avoid extreme temperatures. The product can be stored and used later, but shake well before each use for best results.