Olives are quite hardy and some can survive winter temperatures of down -10C for the branches and stems. The roots are less tough, so wrap the pot in 2-3 layers of bubble wrap. In extreme cold cover the stems with horticultural fleece held in place with clothes pegs. Moving your plant to a warm, sheltered spot will also help.
Gardening Expert: |
If you can't find what you are looking for on the website then you can ask one of our experts. To get in touch with us Click Here
We will try to get back to you with an answer as soon as we can.
Did you find this answer useful? Subscribe to our newsletter for gardeing news, projects, special offers and competitions.
RHS Harlow Carr
Harrogate, United Kingdom
Desert Botanical Garden
Phoenix, Arizona, USA
Dubai Miracle Garden
Dubai, United Arab Emirates
Royal Botanic Gardens, Kew
Richmond, United Kingdom
Rikugien Gardens
Tokyo, Japan
Kenrokuen Garden
Kanazawa, Ishikawa, Japan