Collection: Bonsai Fall Fertilizer, PK Fertilizers. Autumn Bonsai Fertilizer, PK Bonsai
Prepare Your Bonsai for Winter: Essential Fall Fertilizers for Thick, Cracked Bark.
As fall settles in, it’s time to give your bonsai the nutrients it needs to develop strong roots, thick bark, and winter resilience. The secret? A carefully balanced PK-rich fertilizer that supports root development and bark thickening during these critical months. By preparing your bonsai now, you’re setting the stage for a stunning transformation come spring, with that coveted cracked bark and vibrant growth.
Explore our curated selection of high-quality fall fertilizers designed specifically for bonsai enthusiasts who want to take their trees to the next level. These fertilizers provide the perfect balance of phosphorus and potassium, ensuring your bonsai builds the strength it needs to thrive through winter and explode with new growth in the spring.
Don’t miss the window—shop our collection of fall fertilizers today and give your bonsai the care it deserves.
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0-0-26 Foliar Phosphite (26% Soluble Potash) Liquid Fertilizer (32 oz.)
Regular price €26,95 EURRegular priceUnit price / per -
Atami Bloombastic, 325 ml Biological Stimulant, Concentrated
Regular price €47,85 EURRegular priceUnit price / per -
Bonsai Fertilizer Care Kit - Liquid Fertilizer, Mycorrhizal Inoculant, and Nutrient-Rich Food for Thriving Bonsai Trees
Regular price €44,95 EURRegular priceUnit price / per -
Bonsai Potassium+ Feed - Liquid Fertilizer HighTech NPK+, Bonsai Food (Made in Germany)
Regular price €19,99 EURRegular priceUnit price / per -
Dyna-Gro DYFOL008 Foliage Pro, White, 8Oz
Regular price €9,77 EURRegular priceUnit price / per -
Fertilome (10645) Root Stimulator & Plant Starter Solution 4-10-3 (32 oz)
Regular price €13,99 EURRegular priceUnit price / per -
Fertilome 10645 Root Stimulator and Plant Starter Solution, 32-Ounce
Regular price €15,96 EURRegular priceUnit price / per -
FLOWER GIRL BUD & BLOOM BOOSTER 4-10-7 FERTILIZER
Regular price €20,58 EURRegular priceUnit price / per -
GreenGro Plant Food Bundle - Green Aminos & Nature's Brix & Flower Finisher (2lb Each) / Increase Yields & Improve Flavor Profile/Vital Plant Nutrients
Regular price €99,99 EURRegular priceUnit price / per -
Grow More Premium Orchid Food Bloom Formula 1.25 lbs. 6-30-30
Regular price €15,75 EURRegular priceUnit price / per -
Grow More Urea-Free Hawaiian Bud and Bloom 5-50-17 Fertilizer - 1.5lb of Water Soluble Bloom Booster Fertilizer for Flowers - High Phosphorus Flower Food for Enhanced Bud Formation & Vigorous Blooms
Regular price €16,99 EURRegular priceUnit price / per -
Jack's Classic 10-30-20 Blossom Booster Water-Soluble Fertilizer with Micronutrients for Increasing Color and Quantity of Blooms in Flowering Plants, 8oz
Regular price €9,99 EURRegular priceUnit price / per -
Luster Leaf Products 1663 80 Professional Soil Test Kit, Green
Regular price €32,28 EURRegular priceUnit price / per -
Mills Nutrients Complete Starter Kit
Regular price €96,99 EURRegular priceUnit price / per -
Miracle-Gro Performance Organics All Purpose Plant Nutrition Granules - 1 lb. Shaker Bottle, Organic, All-Purpose Plant Food for Vegetables, Flowers and Herbs, Feeds up to 90 sq. ft.
Regular price €11,64 EURRegular priceUnit price / per -
Opulent Boron | 16 fl. oz. | Boost Plant reproductive Growth | Liquid Boron Fertilizer
Regular price €24,99 EURRegular priceUnit price / per -
Osmocote Smart-Release Plant Food Flower & Vegetable, 2 lb.
Regular price €10,98 EURRegular priceUnit price / per -
Simple Lawn Solutions - High Potassium Lawn Food Liquid Fertilizer 0-0-25 - Concentrated Spray - Turf Grass Vigor and Plant Hardiness - Summer and Fall - Any Grass Type (32 ounce)
Regular price €23,97 EURRegular priceUnit price / per -
Soil Hume Seaweed Humic Acid 32 ounce + 4-6-8 All Purpose Plant Food 32 ounce + Micro Booster Chelated Micronutrients 32 ounce - Indoor Plant & Outdoor Garden Bundle - Simple Grow Solutions
Regular price €64,77 EURRegular priceUnit price / per -
Succulent and Cactus Fertilizer by Home + Tree - Every Bottle Sold Plants A Tree
Regular price €9,97 EURRegular priceUnit price / per