Best plant food outdoor flowers for 2021

When it comes to choosing your plant food outdoor flowers, there are hundreds of different choices. In our review, weve considered all the various features youll need to know before buying the best plant food outdoor flowers. We hope that through this article, with our comparison table, in-detail review of each product can help you decide which one is your best plant food outdoor flowers.

Best plant food outdoor flowers

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Best plant food outdoor flowers reviews

1. Miracle-Gro Garden Feeder with 1-Pound Miracle-Gro All Purpose Plant Food

Feature

Includes 1 lb. of Miracle-Gro Water Soluble All Purpose Plant Food
Trigger lock for one-handed feeding
Features three spray patterns: shower, jet and flat
For all outdoor plants including flowers, vegetables, trees and shrubs
Feed every 1-2 weeks for best results

2. Miracle-Gro Indoor Plant Food Spikes, Includes 24 Spikes - Continuous Feeding for all Flowering and Foliage Houseplants - NPK 6-12-6

Feature

Easy-to-use fertilizer for all indoor plants including ferns, spider plants, pothos, and croton
Houseplant fertilizer spikes feed continuously for up to 2 months
When used as directed, plant food spikes are safe to use on all indoor, potted plants
Plant food spikes are filled with the micronutrients that indoor plants need
Indoor plant care made simple; enjoy vibrant potted plants in your home, office or business

3. Miracle-Gro Watering Can Singles All Purpose Water Soluble Plant Food, Includes 24 Pre-Measured Packets

Feature

Convenient, pre-measured packets
The quick, no-mess way to feed
Feed every 1-2 weeks
Grows Plants Twice as Big! versus unfed plants
Contains essential nutrients that start to work instantly to promote quick, beautiful results

4. Miracle-Gro Shake 'N Feed All Purpose Plant Food, 4.5 lb.

Feature

Full of essential nutrients that help feed and nourish above and below the soil
Contains vital micronutrients to grow stronger, vibrant and more productive plants versus unfed plants
For use in ground and in containers; Feeds up to 3 months
Guaranteed not to burn when used as directed
Contains natural ingredients that help feed and nourish above and below the soil

5. Osmocote Smart-Release Plant Food Plus Outdoor & Indoor, 1 lb.

Feature

Our best formula, fortified with 11 essential nutrients
Works with virtually all plant varieties, in all growing conditions
Feeds up to 6 full months
Apply with confidence to potted plants, indoors or outdoors
No-burn pledge when used as directed

6. Jobes Fertilizer Spikes for Flowering Plants, 10-10-4 Time Release Fertilizer, 50 Spikes per Package (2 Pack)

Feature

Keeping your flowering houseplants healthy and fertilized is easier than ever with Jobe's Flowering Plant Food Spikes
Spikes provide a continuous supply of important nutrients right at the roots, where plants need it most
Feeds slowly and safely.
Effective feeding for 60 days

7. Miracle-Gro Water Soluble All Purpose Plant Food, 10 Lb

Feature

Full of essential nutrients, it instantly feeds to grow bigger, more beautiful plants versus unfed plants
Feed every 1 to 2 weeks
Use with the Miracle Gro garden feeder or any watering can
For all flowers, vegetables, trees, shrubs and houseplants
Safe for all plants, guaranteed not to burn when used as directed

8. Jobe's Flower Indoor/Outdoor Plants Fertilizer Food Spikes - 30 Pack

Feature

Easy-to-use formula for flowering plants
No mixing or measuring
Feeds for 2 months

9. Scotts Super Bloom Water Soluble Plant Food, 2 lb - NPK 12-55-6 - Fertilizer for Outdoor Flowers, Fruiting Plants, Containers and Bed Areas - Feeds Plants Instantly

Feature

Contains high phosphorus to help plants bloom
Feed every 1-2 weeks for best results
Water-soluble plant food feeds plants instantly
For outdoor flowers, fruiting plants, containers and bed areas
Won't burn your plants when used as directed

10. Miracle-Gro Performance Organics Blooms Plant Nutrition - Plant Food with Organic Ingredients Feeds Instantly, for Flowering Plants, Apply Every 7 Days for a Beautiful Garden, 1 lb.

Feature

Use Miracle-Gro Performance Organics Blooms Plant Nutrition to feed flowering plants
OMRI listed plant food promotes more blooms organically for vibrant color in flowers (vs unfed potted plants)
Apply easily with the Miracle-Gro Performance Organics Garden Feeder or a watering can
For best results, feed your flowers every 7 days
Covers up to 265 sq. ft. when used with the Miracle-Gro Performance Organics Garden Feeder

Conclusion

By our suggestions above, we hope that you can found the best plant food outdoor flowers for you. Please don't forget to share your experience by comment in this post. Thank you!