If you want to make a big impact in your garden, DIY large cement planters are the perfect project. These oversized planters are strong, weather-resistant, and ideal for anchoring outdoor spaces like patios, entryways, decks, and garden corners. Best of all, making them yourself costs far less than buying large concrete planters from a store.

With the right molds and techniques, even beginners can create professional-looking results.

Supplies You’ll Need

  • Large planter molds or containers
  • Smaller inner container (to create planting space)
  • Mixing tub or bucket
  • Water
  • Trowel or stir stick
  • Cooking spray or mold release
  • Gloves and mask (recommended)
  • Sandpaper or concrete stone
  • Cement or concrete mix
  • Optional: concrete pigment, sealant, rebar or wire mesh