Oak tree will also kill trees around it due to its thick foliage blocking the sunlight. If you are planting an oak, you need to leave at least 2 tiles between it and other trees. Exclusion zones from Oaks or Willows may overlap the exclusion zone of the Oak, but all trees that are actually growing inside the zone will die.
{| border="1" cellspacing="0" cellpadding="3" style="text-align:center;"
|O || O || O || O || O || O || O
|-
|O || X || X || X || X || X || O
|-
|O || X || <font color=red>'''X''' || <font color=red>'''X''' || <font color=red>'''X'''</font> || X || O
|-
|O || X || <font color=red>'''X''' || T || <font color=red>'''X'''</font> || X || O
|-
|O || X || <font color=red>'''X''' || <font color=red>'''X''' || <font color=red>'''X'''</font> || X || O
|-
|O || X || X || X || X || X || O
|-
|O || O || O || O || O || O || O
|}T=Tree<BR>
<font color=red>'''X'''</font>=Kill zone from mature onwards<BR>
X=Kill zone from old onwards<BR>
O=Safe zone<BR>
==See Also==