Feature Story

"100+ Large Planter Box Flower Ideas for Your Garden"

Transform Your Outdoor Space: Large Planter Box Flower Ideas

Front Yard Planter Box Ideas For Lush Layered Gardens
Front Yard Planter Box Ideas For Lush Layered Gardens

Large planter boxes are not just functional; they're a canvas for your creativity. They allow you to grow a variety of flowers, creating a vibrant and inviting outdoor space. Here, we explore some inspiring large planter box flower ideas that are sure to make your garden the talk of the town.

The BEST Trick to Fill a Large Planter
The BEST Trick to Fill a Large Planter

Choosing the Right Flowers for Your Large Planter Box

Before we dive into specific ideas, let's discuss some key factors to consider when choosing flowers for your large planter box.

30 Stunning Front Porch Flower Pot Ideas
30 Stunning Front Porch Flower Pot Ideas
  • Size and Growth Habit: Consider the size of the plants at maturity. Some plants may grow tall and leggy, while others may spread wide. Ensure your chosen plants won't outgrow their space.
  • Light Requirements: Different plants thrive in different light conditions. Some need full sun, while others prefer partial shade. Choose plants that complement each other's light needs.
  • Color Scheme: Select a color scheme that appeals to you and complements your home's exterior. Consider using the color wheel as a guide for harmonious combinations.
  • Seasonal Interest: Choose a mix of annuals, perennials, and bulbs to ensure your planter box is vibrant throughout the growing season.

Monochromatic Magic

24+ Genius Garden Planter Box Ideas To Transform Your Outdoor Space 🌿✨
24+ Genius Garden Planter Box Ideas To Transform Your Outdoor Space 🌿✨

For a sleek and sophisticated look, consider a monochromatic color scheme. This could be a bold statement with bright reds or a more subtle elegance with soft blues. Here's a suggestion for a red-themed planter box:

  • Red Hot Poker (Kniphofia uvaria)
  • Red Salvia (Salvia splendens)
  • Red Geranium (Pelargonium x hortorum)
  • Red Begonia (Begonia semperflorens)

Cottage Garden Charm

Veda Long Planters
Veda Long Planters

If you're after a more romantic, cottage garden look, consider a mix of pastel colors and textures. Here's a suggestion:

  • Lavender (Lavandula)
  • English Rose (Rosa)
  • Catmint (Nepeta)
  • Lobelia (Lobelia erinus)
  • Iberis (Candytuft)

Tropical Oasis

20 Stunning Raised Flower Bed Ideas for the Front of Your House - MaterialSix
20 Stunning Raised Flower Bed Ideas for the Front of Your House - MaterialSix

Create a tropical oasis in your backyard with these lush, exotic plants:

  • Bougainvillea (Bougainvillea)
  • Mandevilla (Mandevilla)
  • Ixora (Ixora)
  • Croton (Codiaeum)
  • Pentas (Pentas lanceolata)
Build a Stunning Decorative Planter Box for Under $40 – Easy DIY Guide
Build a Stunning Decorative Planter Box for Under $40 – Easy DIY Guide
Outdoor Planter Box Ideas: Monochrome Greenery for Sculptural Elegance
Outdoor Planter Box Ideas: Monochrome Greenery for Sculptural Elegance
the flower box is filled with red, white and blue flowers in it's planter
the flower box is filled with red, white and blue flowers in it's planter
15 Oversized Large Garden Planters
15 Oversized Large Garden Planters
Shop our Influencers' top picks on Amazon
Shop our Influencers' top picks on Amazon
19 Gorgeous Layered Flower Bed Ideas That Use Planter Boxes Perfectly
19 Gorgeous Layered Flower Bed Ideas That Use Planter Boxes Perfectly
a large metal planter filled with lots of plants
a large metal planter filled with lots of plants
12 Planter Box Ideas for Every Home indoor and outdoors
12 Planter Box Ideas for Every Home indoor and outdoors
Hardwood Trough Planters - Oxford Planters
Hardwood Trough Planters - Oxford Planters
17+ Stylish Long Planter Box Ideas for Your Home
17+ Stylish Long Planter Box Ideas for Your Home
Encore Beets 43.5 X 16 X 14 Inch Large Wooden Raised Garden Bed Rectangular Planter Box in Yellow | NOVA-Y5MC8GF2NX
Encore Beets 43.5 X 16 X 14 Inch Large Wooden Raised Garden Bed Rectangular Planter Box in Yellow | NOVA-Y5MC8GF2NX
13 Modern Big Planters Outdoor Ideas for Patios & Porches
13 Modern Big Planters Outdoor Ideas for Patios & Porches
Large Rectangular Planter Ideas, Long Outdoor Planters, Rectangular Planters Outdoor Ideas, Rectangle Planters Outdoor Ideas, Front Patio Planter Ideas, Large Planter Box Flower Ideas, Rectangular Planter Ideas, Tall Long Planters Outdoor, Garage Planters
Large Rectangular Planter Ideas, Long Outdoor Planters, Rectangular Planters Outdoor Ideas, Rectangle Planters Outdoor Ideas, Front Patio Planter Ideas, Large Planter Box Flower Ideas, Rectangular Planter Ideas, Tall Long Planters Outdoor, Garage Planters
Raised Beds
Raised Beds
DIY Modern Flower Planter Box
DIY Modern Flower Planter Box
23 Elegant Outdoor Planter Ideas For Modern Entryways in 2026
23 Elegant Outdoor Planter Ideas For Modern Entryways in 2026
an empty pool in front of a brick building with a light fixture hanging from the ceiling
an empty pool in front of a brick building with a light fixture hanging from the ceiling

Succession Planting for Continuous Bloom

To ensure your large planter box is always bursting with color, consider succession planting. This involves planting a mix of annuals, perennials, and bulbs that bloom at different times of the year. Here's a suggestion:

Plant Bloom Time
Tulips (Tulipa) Spring
Nasturtiums (Tropaeolum) Summer
Mums (Chrysanthemum) Fall

By planting these in succession, you'll ensure your large planter box is always in bloom.

Low Maintenance Large Planter Box Ideas

If you're after a low maintenance option, consider these drought-tolerant, hardy plants:

  • Black-Eyed Susan (Rudbeckia hirta)
  • Coneflower (Echinacea)
  • Blanket Flower (Gaillardia)
  • Yarrow (Achillea)
  • Ornamental Grass (e.g., Karl Foerster Feather Reed Grass)

These plants are not only low maintenance but also attract pollinators, making them a great choice for an eco-friendly garden.