Rainbow cactus (Echinocereus rigidissimus ... Since it tops out at about 4 inches tall, it's ideal for a small pot. Consider ...

If you want an instant fix grow tall succulents or cacti in large pots as part of your summer container planting ideas to ...

Cacti should be repotted as soon as the roots begin to show through the drainage holes at the bottom of its pot. As a general rule, fast growing species should be repotted every two to three years ...