Do Cactus Roots Grow Deep? (The 3 Reasons Why They Don’t!)

Do Cactus Roots Grow Deep? (The 3 Reasons Why They Don’t!)

When you think of hardy, long-lasting plants, you probably think of trees with expansive root systems. In comparison, many cacti species can live for more than 100 years. But their roots are much more shallow than you think—why though? Let’s see! Cactus roots don’t grow deep, rarely growing more than 5–10 inches below the soil….