Difference between revisions of "Trees"

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(Removing the "humor" style, this is because I'm overviewing concision across the wiki and the least I need now is to read "garbage content", I can imagine the same feeling for those really needing the info and multiple reverts suggest "seriousness" prefer)
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Trees are a type of plant. They can either be native to the biome or planted by the player in a growing zone. Vulnerable to fire. Cutting them down yields [[wood]] a resource to craft weapons and feed the [[Fueled generator|fueled generator]]. Other uses include flooring and building furniture.
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{{for|a humorous rendition of this page|Trees/Humor}}
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Trees are a type of plant. They can either be native to the biome or planted by the player in a growing zone. They are vulnerable to fire and leave behind burnt trees when burnt. Cutting them down yields [[wood]], a resource to craft weapons, make [[furniture]], feed the [[wood-fired generator]], and more. While in real life Cacti and Bamboo technically aren't trees, in RimWorld they are included in this category.
  
 
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* Teak, Cecropia, Palm and Bamboo are native to Tropical biomes.
Native trees are immune to blight.
 
 
 
* Teak and Cecropia are native to Tropical biomes.
 
 
* Oak and Poplar are native to temperate biomes.
 
* Oak and Poplar are native to temperate biomes.
 
* Cacti and Poplar are native to Arid biomes (only Cacti in Extreme Desert). Cacti are unique in that they have a fertility sensitivity of 0% and minimum fertility of 5%.
 
* Cacti and Poplar are native to Arid biomes (only Cacti in Extreme Desert). Cacti are unique in that they have a fertility sensitivity of 0% and minimum fertility of 5%.
* Birch and Pine are native to colder biomes (bar Ice Sheet).  
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* Birch and Pine are native to colder biomes (barring Ice Sheet and Sea Ice).
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* Cocoa is not native to any biome.
  
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== Ecosystem ==
  
== Ecosystem ==
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Trees are natural food sources for [[Alphabeaver]]s and [[Thrumbo]]s.
  
Trees are natural food source for [[Alphabeaver]]s and [[Thrumbo]]s.
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== Farming ==
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[[File:Correct_tree_farming.png|thumb|right|This image shows how forbidding floor placement stops incorrect placing of trees. Form a similar pattern in a growing zone and marvel at the sudden lack of stupidity in your colonists.]]
  
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Trees that are native to your colony's biome may be planted once [[Tree sowing]] has been researched by growers with a Plants skill of 6+. However, growing Cocoa trees requires further research and may be planted by growers with a Plants skill of 8+.  Trees are different from other crops in that they require at least a one tile distance from other crops as well as each other, including wild trees.  Farmers will automatically cut wild trees for this. Native trees are immune to blight, but cocoa trees are not.
  
== Harvest ==
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Trees may not be grown under roofs. This means that trees may not be grown in completely closed greenhouses.  They may only be grown in greenhouses with roofs open in a grid pattern, that leak a lot of temperature-controlled air.
  
At 40% growth it is possible to obtain 50% of their coveted yield. Cacti can be cut at 20%. Note that the Growth Time in the below table assumes 24hr growth. Trees don't grow between 19h and 6h. Also note that environmental factors such as temperature and light levels further negatively influence growth speed.
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Colonist have a very annoying habit of planting trees in very inefficient patterns, drastically reducing yield unnecessarily. However, there is a way to stop this without constant micromanagement (see image).
  
 
== Temperature ==
 
== Temperature ==
  
If the ambient temperature drops below freezing, trees will cease to grow until back into their comfortable range again (including Pine trees that are native to cold biomes). Some trees will instantaneously shed ''all'' of their leaves at -2°C, sturdier specimens will hold out until -10°C. This range differs from tree to individual tree. If the temperature remains at a comfortable level for at least a day, their leaves will magically reappear.
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If the ambient temperature drops below freezing, trees will cease to grow until they return to their comfortable range again (including Pine trees that are native to cold biomes). Some trees will instantaneously shed ''all'' of their leaves at -2°C, while sturdier specimens will hold out until -10°C. This range differs from tree to individual tree. If the temperature remains at a comfortable level for at least a day, their leaves will magically reappear.
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== Harvest ==
 +
 
 +
At 40% growth, it is possible to obtain 50% of their yield. Cacti can be cut at 20%. Note that the Growth Time in the below table assumes 24hr growth. Trees don't grow between 19h and 6h. Note that environmental factors such as temperature and light levels further negatively influence growth speed.
  
== Trivia ==
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== Cover ==
  
Burnt trees.
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Trees can be used for cover at 25% efficiency.
Trees can be used for cover.
 
  
 
<!--Properties-->
 
<!--Properties-->
 
{{#set:Cover Effectiveness=0.25}}
 
{{#set:Cover Effectiveness=0.25}}
  
===Comparison table===
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== Comparison table ==
 
{| {{STDT| sortable c_14 text-center}}
 
{| {{STDT| sortable c_14 text-center}}
 
! Tree !! Grow Days !! Real Grow Days !! Harvest Yield !! Wood per Day*
 
! Tree !! Grow Days !! Real Grow Days !! Harvest Yield !! Wood per Day*
 
|-
 
|-
| Oak tree || {{Q|Oak tree|Grow Days}} || {{Q|Oak tree|Real Grow Days}} || {{Q|Oak tree|Harvest Yield}} || 0.87
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| [[Oak tree]] || {{Q|Oak tree|Grow Days}} || {{Q|Oak tree|Real Grow Days}} || {{Q|Oak tree|Harvest Yield}} || 0.87
 
|-
 
|-
| Cypress tree || 35 || 60.55 || 43 || 0.71
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| [[Cypress tree]] || 35 || 60.55 || 43 || 0.71
 
|-
 
|-
| Maple tree || 25 || 43.25 || 25 || 0.58
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| [[Maple tree]] || 25 || 43.25 || 25 || 0.58
 
|-
 
|-
| Drago tree || {{Q|Drago tree|Grow Days}} || {{Q|Drago tree|Real Grow Days}} || {{Q|Drago tree|Harvest Yield}} || 0.96
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| [[Drago tree]] || {{Q|Drago tree|Grow Days}} || {{Q|Drago tree|Real Grow Days}} || {{Q|Drago tree|Harvest Yield}} || 0.96
 
|-
 
|-
| Saguaro cactus || {{Q|Saguaro cactus|Grow Days}} || {{Q|Saguaro cactus|Real Grow Days}} || {{Q|Saguaro cactus|Harvest Yield}} || 1.74
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| [[Saguaro cactus]] || {{Q|Saguaro cactus|Grow Days}} || {{Q|Saguaro cactus|Real Grow Days}} || {{Q|Saguaro cactus|Harvest Yield}} || 1.74
 
|-
 
|-
| Poplar tree || {{Q|Poplar tree|Grow Days}} || {{Q|Poplar tree|Real Grow Days}} || {{Q|Poplar tree|Harvest Yield}} || 1.15
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| [[Poplar tree]] || {{Q|Poplar tree|Grow Days}} || {{Q|Poplar tree|Real Grow Days}} || {{Q|Poplar tree|Harvest Yield}} || 1.15
 
|-
 
|-
| Pine tree || {{Q|Pine tree|Grow Days}} || {{Q|Pine tree|Real Grow Days}} || {{Q|Pine tree|Harvest Yield}} || 0.78
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| [[Pine tree]] || {{Q|Pine tree|Grow Days}} || {{Q|Pine tree|Real Grow Days}} || {{Q|Pine tree|Harvest Yield}} || 0.78
 
|-
 
|-
| Birch tree || {{Q|Birch tree|Grow Days}} || {{Q|Birch tree|Real Grow Days}} || {{Q|Birch tree|Harvest Yield}} || 0.78
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| [[Birch tree]] || {{Q|Birch tree|Grow Days}} || {{Q|Birch tree|Real Grow Days}} || {{Q|Birch tree|Harvest Yield}} || 0.78
 
|-
 
|-
| Teak tree || {{Q|Teak tree|Grow Days}} || {{Q|Teak tree|Real Grow Days}} || {{Q|Teak tree|Harvest Yield}} || 0.96
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| [[Teak tree]] || {{Q|Teak tree|Grow Days}} || {{Q|Teak tree|Real Grow Days}} || {{Q|Teak tree|Harvest Yield}} || 0.96
 
|-
 
|-
| Palm tree || 14 || 24.22 || 18 || 0.74
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| [[Palm tree]] || 14 || 24.22 || 18 || 0.74
 
|-
 
|-
| Bamboo tree || 12 || 20.76 || 13 || 0.63
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| [[Bamboo tree]] || 12 || 20.76 || 13 || 0.63
 
|-
 
|-
| Cecropia tree || {{Q|Cecropia tree|Grow Days}} || {{Q|Cecropia tree|Real Grow Days}} || {{Q|Cecropia tree|Harvest Yield}} || 0.74
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| [[Cecropia tree]] || {{Q|Cecropia tree|Grow Days}} || {{Q|Cecropia tree|Real Grow Days}} || {{Q|Cecropia tree|Harvest Yield}} || 0.74
 
|-
 
|-
| Willow tree || {{Q|Willow tree|Grow Days}} || {{Q|Willow tree|Real Grow Days}} || {{Q|Willow tree|Harvest Yield}} || 0.75
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| [[Willow tree]] || {{Q|Willow tree|Grow Days}} || {{Q|Willow tree|Real Grow Days}} || {{Q|Willow tree|Harvest Yield}} || 0.76
 
|}
 
|}
<i>*Wood per Day is based on Real Grow Days.</i>  
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<i>*Wood per Day is calculated as Harvest Yield divided by Real Grow Days.</i>  
  
  

Revision as of 10:40, 5 July 2019

Basics Menus Game Creation Gameplay Pawns Plants Resources Gear Mods
Plants Menu Wild Plants Trees Domesticated Plants Decorative Plants

Trees are a type of plant. They can either be native to the biome or planted by the player in a growing zone. They are vulnerable to fire and leave behind burnt trees when burnt. Cutting them down yields wood, a resource to craft weapons, make furniture, feed the wood-fired generator, and more. While in real life Cacti and Bamboo technically aren't trees, in RimWorld they are included in this category.

  • Teak, Cecropia, Palm and Bamboo are native to Tropical biomes.
  • Oak and Poplar are native to temperate biomes.
  • Cacti and Poplar are native to Arid biomes (only Cacti in Extreme Desert). Cacti are unique in that they have a fertility sensitivity of 0% and minimum fertility of 5%.
  • Birch and Pine are native to colder biomes (barring Ice Sheet and Sea Ice).
  • Cocoa is not native to any biome.

Ecosystem

Trees are natural food sources for Alphabeavers and Thrumbos.

Farming

This image shows how forbidding floor placement stops incorrect placing of trees. Form a similar pattern in a growing zone and marvel at the sudden lack of stupidity in your colonists.

Trees that are native to your colony's biome may be planted once Tree sowing has been researched by growers with a Plants skill of 6+. However, growing Cocoa trees requires further research and may be planted by growers with a Plants skill of 8+. Trees are different from other crops in that they require at least a one tile distance from other crops as well as each other, including wild trees. Farmers will automatically cut wild trees for this. Native trees are immune to blight, but cocoa trees are not.

Trees may not be grown under roofs. This means that trees may not be grown in completely closed greenhouses. They may only be grown in greenhouses with roofs open in a grid pattern, that leak a lot of temperature-controlled air.

Colonist have a very annoying habit of planting trees in very inefficient patterns, drastically reducing yield unnecessarily. However, there is a way to stop this without constant micromanagement (see image).

Temperature

If the ambient temperature drops below freezing, trees will cease to grow until they return to their comfortable range again (including Pine trees that are native to cold biomes). Some trees will instantaneously shed all of their leaves at -2°C, while sturdier specimens will hold out until -10°C. This range differs from tree to individual tree. If the temperature remains at a comfortable level for at least a day, their leaves will magically reappear.

Harvest

At 40% growth, it is possible to obtain 50% of their yield. Cacti can be cut at 20%. Note that the Growth Time in the below table assumes 24hr growth. Trees don't grow between 19h and 6h. Note that environmental factors such as temperature and light levels further negatively influence growth speed.

Cover

Trees can be used for cover at 25% efficiency.


Comparison table

Tree Grow Days Real Grow Days Harvest Yield Wood per Day*
Oak tree 30 55.38 46 0.87
Cypress tree 35 60.55 43 0.71
Maple tree 25 43.25 25 0.58
Drago tree 15 27.69 25 0.96
Saguaro cactus 5 9.23 15 1.74
Poplar tree 15.05 27.78 27 1.15
Pine tree 20 36.92 27 0.78
Birch tree 20 36.92 27 0.78
Teak tree 32.5 60 60 0.96
Palm tree 14 24.22 18 0.74
Bamboo tree 12 20.76 13 0.63
Cecropia tree 14 25.85 18 0.74
Willow tree 13 24 27 0.76

*Wood per Day is calculated as Harvest Yield divided by Real Grow Days.