Feature Story

"Cinder Block Corner Planter Ideas: Transform Your Space"

Cinder blocks, often considered a humble building material, can be transformed into stylish and functional corner planters. These concrete blocks are not only durable and affordable but also offer a unique rustic charm that can elevate your outdoor space. In this article, we'll explore creative cinder block corner planter ideas that are easy to build and maintain, perfect for both beginners and experienced DIY enthusiasts.

16 Cinder Block Garden Ideas to Transform Your Outdoor Space Creatively
16 Cinder Block Garden Ideas to Transform Your Outdoor Space Creatively

Why Cinder Blocks for Corner Planters?

DIY Vertical Corner Cinder Block Planter Tutorials-Video
DIY Vertical Corner Cinder Block Planter Tutorials-Video

Cinder blocks are an excellent choice for corner planters due to several reasons:

  • They are inexpensive and widely available.
  • Cinder blocks have a hollow core that makes them lightweight and easy to handle.
  • They provide excellent drainage, which is crucial for healthy plant growth.
  • Cinder blocks can be easily stacked and secured to create sturdy structures.
  • With a bit of creativity, cinder blocks can be transformed into visually appealing planters.
15 Creative Cinder Block Ideas for Your Home and Garden
15 Creative Cinder Block Ideas for Your Home and Garden

Cinder Block Corner Planter Ideas

1. The Classic Stacked Planter

Cinder Block Garden
Cinder Block Garden

The simplest way to create a cinder block corner planter is by stacking them in a corner. You can create a simple, low-level planter by stacking two or three blocks on top of each other. For a more substantial structure, stack them up to five or six blocks high. Secure the blocks together using mortar or construction adhesive to prevent them from toppling over.

2. The Built-In Bench Planter

Create a functional and attractive corner planter by building a bench using cinder blocks. Stack the blocks to create a seat and backrest, then add a wooden plank for comfort. Surround the bench with plants to create a cozy outdoor seating area. You can also add a table made from a wooden pallet or a concrete slab for a complete outdoor setup.

Original Cinder Block Ideas for DIY Yard Decorations
Original Cinder Block Ideas for DIY Yard Decorations

3. The Tiered Planter

Tiered planters allow you to grow a variety of plants at different heights, creating a lush, vertical garden. To create a tiered cinder block planter, stack the blocks in a pyramid shape, securing them together as you go. Place the largest blocks at the bottom and gradually decrease the size as you move upwards. Add wooden planks or metal trays between the tiers to create planting spaces.

4. The Mosaic Planter

DIY Corner Flower Bed: Easy Concrete Block & Wood Planter
DIY Corner Flower Bed: Easy Concrete Block & Wood Planter

Give your cinder block planter a unique touch by creating a mosaic design on the outside. Use broken tiles, glass, or pebbles to create a colorful, eye-catching pattern. Apply a thin layer of mortar to the block, then press the mosaic pieces into the wet mortar. Allow the mortar to dry completely before planting.

5. The Hanging Planter

15 Creative Cinder Block Garden Bed Ideas
15 Creative Cinder Block Garden Bed Ideas
3M views ยท 20K reactions | That empty fence corner was wasted space... not anymore! ๐ŸŒฟ๐Ÿ… Stacked cinder blocks, a handful of soil, and a few seedlings later... you've got strawberries cascading down, cherry | Plants and gardening
3M views ยท 20K reactions | That empty fence corner was wasted space... not anymore! ๐ŸŒฟ๐Ÿ… Stacked cinder blocks, a handful of soil, and a few seedlings later... you've got strawberries cascading down, cherry | Plants and gardening
25 Cinder Block Garden Ideas to Transform Your Yard
25 Cinder Block Garden Ideas to Transform Your Yard
a woman kneeling down on a porch with some boxes
a woman kneeling down on a porch with some boxes
25 Cinder Block Garden Ideas and Designs for DIY Projects
25 Cinder Block Garden Ideas and Designs for DIY Projects
Chic Garden Planters: Concrete & Cinder Block Creations
Chic Garden Planters: Concrete & Cinder Block Creations
Creative Cinder Block Garden Layouts for Small Yards
Creative Cinder Block Garden Layouts for Small Yards
7M views ยท 69K reactions | DIY Cinder Block Garden Tower Grows a Full Harvest in One Corner | DIY & Crafts
7M views ยท 69K reactions | DIY Cinder Block Garden Tower Grows a Full Harvest in One Corner | DIY & Crafts
24 Genius Ways To Turn Cinder Blocks Into Stunning Garden Features
24 Genius Ways To Turn Cinder Blocks Into Stunning Garden Features
How To Make A DIY Cinder Block Planter - Get Busy Gardening
How To Make A DIY Cinder Block Planter - Get Busy Gardening
15 Cinder Block Garden Projects That Will Totally Surprise You
15 Cinder Block Garden Projects That Will Totally Surprise You
DIY Cinder Block Flower Planter ๐ŸŒธ | Small Balcony Garden Makeover Idea
DIY Cinder Block Flower Planter ๐ŸŒธ | Small Balcony Garden Makeover Idea
a tower made out of blocks with plants growing on top and the words diy cinder block ideas above it
a tower made out of blocks with plants growing on top and the words diy cinder block ideas above it
the instructions for how to make a cinder block flower planter
the instructions for how to make a cinder block flower planter
Cinder Block Garden Tower for Maximum Planting Space
Cinder Block Garden Tower for Maximum Planting Space
Creative Cinder Block Garden Design for Your Outdoor Oasis
Creative Cinder Block Garden Design for Your Outdoor Oasis
31+ Gorgeous Built-In Planter Box Ideas for Indoor and Outdoor Spaces (2026)
31+ Gorgeous Built-In Planter Box Ideas for Indoor and Outdoor Spaces (2026)
a woman kneeling down in front of some flowers and gardening equipment with her hands on the planters
a woman kneeling down in front of some flowers and gardening equipment with her hands on the planters

Create a hanging cinder block planter by drilling holes in the sides of the blocks and inserting metal or plastic chains. Hang the planter from a sturdy structure, such as a wooden beam or a metal frame. This type of planter is perfect for growing trailing plants, such as ivy or petunias, and can be used to create a living wall or screen.

6. The Raised Bed Planter

Build a raised bed planter using cinder blocks to create a deep, spacious planting area. Stack the blocks to the desired height, then secure them together using mortar or construction adhesive. Line the inside of the planter with a waterproof membrane to prevent moisture from seeping into the blocks. Fill the planter with high-quality soil and plant your favorite vegetables, herbs, or flowers.

Caring for Your Cinder Block Corner Planter

Cinder block planters are low-maintenance, but they do require some care to keep them looking their best:

  • Water your plants regularly, especially during hot, dry weather.
  • Add a layer of mulch to the top of the soil to help retain moisture and suppress weeds.
  • Prune plants as needed to encourage bushy growth and prevent them from becoming too leggy.
  • Inspect your planter for signs of damage, such as cracks or crumbling, and repair as necessary.
  • Clean your planter annually to remove any dirt or debris that has accumulated on the outside.

With a little creativity and some basic DIY skills, you can transform ordinary cinder blocks into stunning corner planters that will enhance your outdoor space. Whether you prefer a simple, rustic look or a more elaborate, decorative design, there's a cinder block corner planter idea that's perfect for you. So, grab some blocks and get started on your next DIY project!