Meaning of "has a green thumb"

 🌱 “Has a green thumb” — What does it mean?

If someone has a green thumb, it means:

🌼 They are very good at gardening.
🌿 Plants grow well when they take care of them.

---

✅ Example:

• My grandma has a green thumb. Everything she plants grows beautifully.
• I tried growing flowers, but I guess I don’t have a green thumb.

---

🧠 Why “green”?

Because plants are green 🌱
So if your thumb is “green,” it means you’re good with plants.

---

💬 Similar expressions:

• Good with plants
• Natural gardener
• (In British English) sometimes people say “green fingers”

---

So if someone says:

“Wow, your garden looks amazing! You really have a green thumb!”

That’s a compliment 😊