How does insect resistance rank across wood types for outdoor bar stools?

When selecting wood for outdoor bar stools, insect resistance is a crucial factor to ensure longevity and durability. Different wood types offer varying levels of protection against pests like termites and beetles. Here’s a ranking of common wood types based on their insect resistance:

1. Teak – Naturally high in oils and silica, making it highly resistant to insects and decay.

2. Cedar – Contains natural oils that repel insects, especially termites.

3. Redwood – Naturally resistant to pests due to its tannins and tight grain.

4. Ipe (Brazilian Walnut) – Extremely dense and resistant to insects and rot.

5. White Oak – Moderately resistant but may require treatment for long-term outdoor use.

6. Pressure-Treated Pine – Chemically treated to resist insects but less durable than hardwoods.

7. Spruce/Fir – Low natural resistance; requires regular sealing or treatment.

For the best results, choose dense, oily, or chemically treated woods like teak or cedar for outdoor bar stools in pest-prone areas. Regular maintenance, such as sealing and staining, can further enhance insect resistance.