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O’NEIL’S TREE FERTILIZER 3-SEASON BLEND

THE BEST BLEND TO USE FOR MOST OF THE YEAR

WHY USE OUR 3 SEASONS BLEND?

Three Season

Florida’s different. So is it’s soil. That’s why we’ve formulated our fertilizer specifically for Florida’s dirt.

Our 3-Season Blend contains all the macronutrients and micronutrients your palm trees need to stay healthy and happy during the fall, winter, and spring.

O’NEIL’S UNIQUE SCIENCE-BACKED FORMULA

• Developed by an arborist and tree lover using the latest research from leading Florida agricultural scientists

• The perfect ratio of all the nutrients your Florida trees need to stay happy in our unique climate

• 6-month slow-release polymer-coating on all macro- and micronutrients designed to sustain Florida’s heavy rainfall

• Absolutely NO fillers ever

WHATS IN THE FERTILIZER?

Ingredients
  • Total Nitrogen (N) 8.0000%* 8.000% Urea Nitrogen
  • Avaliable Phosphoric Acid (P2O5) 0.0000%
  • Soluble Potash (K20) 15.000%*
  • Chlorine, (CL) not more than 1.000%
  • Total Magensium (Mg) 5.000%
  • Soluble Magensium (Mg) 4.984%
  • Total Manganese (Mn) 3.254%
  • Soluble Managanese (Mn) 2.497%
  • Total Iron (Fe) 1.500%
  • Soluble Iron (Fe) 1.375%
  • Chelated Iron (Fe) 0.118%
  • Sombined Sulfur (S) 13.639%
  • Free Sulfur (S) 2.640%
  • Boron (B) 0.100%
  • Soluble Copper (Cu) 0.075%
  • Soluble Zinc (Zn) 0.075%

Derived From:

Polymer Coated Sulfate of Potash Magnesium, Magnesium Sulfate, Copper Sulfate, Iron Sulfate, Zinc Sulfate, Borate, Polymer Coated Urea, Polymer Coated Sulfate of Potash, Polymer Coated Magnesium Sulfate, Polymer Coated Iron Sulfate, Polymer Coated Manganese Sulfate, Polymer Coated Copper Sulfate, Polymer Coated Zinc Sulfate, Polymer Coated Iron EDTA, Polymer Coated Manganese Sulfate.

Frequently Asked Questions

Can I use the 3-Season Blend during the summer too?

Answer

If the wrong kind of fertilizer is applied during the wrong time of year, potential environmental toxins like nitrogen and phosphorus can wash off the landscape into storm water runoff and flow into Florida’s bays and streams. This can lead to harmful algal blooms and other environmental issues that threaten our coastal ecosystem.

In order to safeguard our coastal ecosystem, many Florida counties have prohibited fertilizers containing nitrogen and phosphorus between June 1 and September 30. O’Neil’s 3-Season Blend contains these ingredients which means it can only be used Between October 1 and May 31. Our Summer Blend is uniquely designed without nitrogen and phosphorus and with more ecosafe nutrients such as potassium, manganese, magnesium, boron, and iron, making it perfect for summertime fertilizing in Florida.

What time of year should I use O’Neil’s 3-Season Blend?

Answer

For best results, apply O’Neil’s 3-Season Blend between October 1 and May 31st.

How frequently do I need to apply O’Neil’s tree fertilizer?

Answer

Whereas leading, off-the-shelf fertilizer brands may require more frequent applications, O’Neil’s Plant Health Care has no fillers and a 6-month slow-release polymer coating, so you only need to apply our blend 4 times a year — once every season.

Each application requires 1.5 lbs of O’Neil’s Plant Health Care blend per 100 square feet of canopy area.

How many applications will I get out of my bag of O’Neil’s Plant Health Care blend?

Answer

O’Neil’s Plant Health Care blends come in two sizes — 25 lbs and 50 lbs. Each application requires 1.5 lbs of O’Neil’s Plant Health Care blend per 100 square feet of canopy area. Most people need approximately 24 lbs of O’Neil’s Plant Health Care blend per year per tree.

How do I apply O’Neil’s tree fertilizer?

Answer

Using O’Neil’s Plant Healthcare Calculator is the easiest way to find out how much fertilizer to apply. There is a calculator for Hardwood trees and another for Palm trees. Enter the measurements needed and the number of trees you wish to apply fertilizer to. Once you have that entered your results will tell you how many bags to buy and your new application rates.

HOW MUCH DO YOU NEED?

Use this tool to find out how much to order

CUSOTMERS ALSO BOUGHT

FLORIDA SUMMER BLEND

O'Neil's Palm Canopy Table
Common Name Scientific Name Canopy Radius
(Ft.)
Meters Area
(Sq.Ft.)
Area
(Meters)
African Oil Palm Elaeis guineensis 21 6.4 1385 129
Areca Palm Dypsis Iutescens 11.5 3.5 415 32
Bismarck palm Bismarckia nobilis 10 3.0 314 29
Canary Island Date Palm Phoenix canariensis 12.5 3.8 491 46
Carpentaria Palm Carpentaria acuminata 9 2.7 254 24
Chinese Fan Palm Livistona chinensis 10 3.0 314 29
Christmas Palm Adonidia merrillii 5 1.5 78 7.2
Clustering Fishtail Palm Caryota mitis 11.5 3.5 415 39
Date Palm Phoenix dactylifera 10.5 3.2 346 32
European Fan Palm Chamaerops humilis 3 0.9 28 2.6
Everglades Palms Acoelorrhaphe wrightii 12 3.6 452 42
Fish Tail Palm Caryota rumphiana 11 3.4 380 35
Florida Royal Palm Roystonea regia 12.5 3.8 491 46
Footstool Palm Livistona rotundifolia 6.5 2.0 133 12
Foxtail Palm Wodyetia bifurcata 9 2.7 254 24
Green Thatch Palm Thrinax radiata 6 1.8 113 10
Jelly Palm Butia capitata 10 3.0 314 29
Joannis Palm Veitchia joannis 10 3.0 314 29
Kentia Palm Howea forsteriana 7.5 2.3 177 16
King Alexander Palm Archontophoenix alexandrae 12 3.6 452 42
Macarthur Palm Ptychosperma macarthurii 8 1.5 201 7.2
Majestic Palm Ravenea rivularis 7 2.1 154 14
Malakula Palm Veitchia winin 7.5 2.3 177 16
Malayan Dwarf Coconut Palm Cocos nucifera 12 3.6 452 42
Mexican Fan Palm Washingtonia robusta 6.5 2.0 254 12
Miraguama Palm Coccothrinax miraguama 5 1.5 78 7.2
Palmetto Palm Sabal palmetto 8.5 2.6 227 21
Princess Palm Dictyosperma album 8 2.4 201 19
Pygmy date Palm Phoenix roebelenii 5 1.5 78 7.2
Queen Palm Syagrus romanzoffiana 10 3.0 314 29
Red Latan Palm Latania lontaroides 8 1.7 201 19
Red Neck Palm Dypsis Iastelliana 10.5 3.2 346 32
Solitaire Palm Ptychosperma elegans 5 1.5 78 7.2
Spindle Palm Hyophorbe verschaffeltii 5.5 1.7 95 9
Triangle Palm Dypsis decaryi 9.5 2.9 284 26
Wild Date Palm Phoenix reclinata 16 4.9 804 75