Where to hide a house key outside?

1. Fake Rock: Place the key inside a realistic-looking fake rock and blend it in with other rocks or landscaping.

2. Birdhouse Entrance Hole: Mount a birdhouse on a tree or exterior wall, and place the key inside. Ensure it's snugly hidden inside the entrance hole to avoid detection.

3. Flower Pot: Choose a flower pot with a drainage hole and place the key inside. Cover it with soil and plant a flower above it.

4. Hollow Tree Branch: If there's a hollow branch in your yard, place the key inside and seal the opening with caulk or a matching natural material.

5. Under a Deck or Patio: Fix a magnetic key holder to the underside of a deck or patio, or use a small lockbox secured with screws.

6. Garden Gnome or Sculpture: Choose a garden gnome or interesting sculpture with removable accessories, such as a hat or wand. Place the key underneath the removable item.

7. Mailbox Post Base: Some mailbox posts have a removable base. Conceal the key there and ensure the base fits securely back in place.

8. Inside a Doormat's Edge: Fold one edge of an outdoor doormat slightly and tuck the key underneath. Hide the edge by flattening the doormat as usual.

9. Under Garden Ornaments: Place the key under a garden ornament that's not easily portable and not likely to be moved often.

10. Under House Numbers: If your house numbers are attached to the exterior wall with a small opening, place the key behind them and securely reinstall them.

11. Outdoor Lamp Housing: If you have an outdoor lamp with a removable housing, place the key inside and make sure the housing is securely screwed back in.

12. Hollow Fence Post: If you have wooden fence posts, check if they're hollow. If so, insert the key inside and secure the opening.

13. Underneath a Potted Plant's Base: Place the key under the base of a potted plant placed strategically on your porch or patio.

Remember to regularly inspect your chosen hiding spot for damage or disturbances, and periodically change the location to enhance security. Use your best judgment and ensure the hiding place is not too obvious or exposed. Stay creative, but prioritize the security and accessibility of your house key.