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==Definition==
# Uprooting or severing any part of a living plant is forbidden on [[Shabbat]] under the category of Kotzer ([[Harvesting]]).<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 281), Shemirat Shabbat KeHilchata 26:10, Rambam Hilchot Shabbat 7:4, 8:3. See [http://www.dailyhalacha.com/displayRead.asp?readID=2447 Rabbi Mansour on DailyHalacha.com] who explains that the Melacha of Kotzer refers to detaching produce from the ground using a utensil such as a sickle and Tolesh, which is the [[Toldah]] of Kotzer, includes detaching produce from the ground with one's hands. </ref>
# There is a discussion amongst the poskim, if kotzer applies to things which do not grow from the ground.<ref>
* The Minchas Chinuch Kotzeir 2 asserts that the opinion of Rambam is that kotzeir is not limited to gidulei karka, and this seems to fit with the Gemara Shabbos 107b that pulling a fetus out of its mother’s womb is an act of okeir davar m'gidulo. The Talmud Yerushalmi Shabbos 48b takes this to an extreme and says that pulling a fish out of water is an act of ''kotzeir min haTorah''. Magen Avraham (340:15) also seems to imply that kotzeir only applies to things that grow from the ground. While the Magen Avraham isn't discussing kotzeir, he does write that all of the melachos are learned out from the mishkan and since we hold that ''dosh'' is limited to gidulei karka, the others must be as well.
* In contrast, Ramban Shabbos 107b insists that kotzeir is limited to gidulei karka. He rejects the proof from the fetus case, claiming that the Gemara sometimes uses the phrase “okeir davar migidulo” with regards to other melachos, in this case: ''netilas neshama''. He further asserts that the Bavli disagrees with the Yerushalmi about fish. In fact, he suggests that even Rebbi Yehudah who holds that ''dosh'' applies to things that don’t grow from the ground would agree that ''kotzeir'' only applies to ''gidulei karka'', since the ground is such an integral part of meleches kotzeir.
* As to what is considered ground, the Mishnah Shabbos 95a  writes that to pull a flower out of a perforated pot that is on the ground would be an act of kotzeir d’oraysa since the flowerpot is viewed as an extension of the earth it is drawing nutrients from. On a rabbinic level it is prohibited to pull a flower out of pot even if it does not have a hole in it. This is codified by Shulchan Aruch 336:7 and Mishnah Brurah 336:42. </ref>
==Uprooting or severing a plant==
==Uprooting or severing a plant==
# Uprooting or severing any part of a living plant is forbidden on [[Shabbat]] under the category of Kotzer (Harvesting). <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 281), Shemirat Shabbat KeHilchata 26:10. See [http://www.dailyhalacha.com/displayRead.asp?readID=2447 Rabbi Mansour on DailyHalacha.com] who explains that the Melacha of Kotzer refers to detaching produce from the ground using a utensil such as a sickle and Tolesh, which is the Toldah of Kotzer, includes detaching produce from the ground with one's hands. </ref>
# It is forbidden to break a branch off a tree, remove a leave, or pick a fruit or flower from a tree on [[Shabbat]].<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 281), Shemirat Shabbat KeHilchata 26:10 </ref>
# It is forbidden to break a branch off a tree, remove a leave, pick a fruit or flower from a tree on [[Shabbat]]. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 281), Shemirat Shabbat KeHilchata 26:10 </ref>
==Picking fruits==
==Picking fruits==
# Picking a fruit on [[Shabbat]] is forbidden. <Ref>S”A 336:12 </ref> However, one may remove a fruit from a branch which was detached from the tree from before [[Shabbat]]. <ref>Shemirat Shabbat KeHilchata 26:10 quoting Rama 336:8, Biur Halacha 336:8 s.v. SheNishpach writes that one shouldn't remove a fruit unless the branch is completely detached from the tree. Shemirat Shabbat KeHilchata (chap 26 note 38) quotes a dispute between the Machsit HaShekel and Pri Megadim whether one is allowed to remove leaves from a branch that was detached from the tree from before [[Shabbat]]. </ref>
# Picking a fruit on [[Shabbat]] is forbidden. <Ref>S”A 336:12 </ref> However, one may remove a fruit from a branch which was detached from the tree from before [[Shabbat]].<ref>Shemirat Shabbat KeHilchata 26:10 quoting Rama 336:8, Beiur Halacha 336:8 s.v. SheNishpach writes that one shouldn't remove a fruit unless the branch is completely detached from the tree. Shemirat Shabbat KeHilchata (chap 26 note 38) quotes a dispute between the Machsit HaShekel and Pri Megadim whether one is allowed to remove leaves from a branch that was detached from the tree from before [[Shabbat]]. </ref>
# It is forbidden to detach fruit whether it is fully ripened or shriveled. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 289) </ref>
# It is forbidden to detach fruit whether it is fully ripened or shriveled.<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 289) </ref>
# It is forbidden to pick mushrooms or remove moss from a rock it is growing on. <ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 283), Shemirat Shabbat KeHilchata 26:10 </ref>
# It is forbidden to pick mushrooms or remove moss from a rock it is growing on.<ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 283), Shemirat Shabbat KeHilchata 26:10 </ref>
# It is forbidden to smell a fruit attached to the tree, however, one may smell a flower. <ref>S"A 336:10, 39 Melachos (Rabbi Ribiat, vol 2, pg 301), Mishna Berura 336:48 </ref>
# It is forbidden to smell a fruit attached to the tree, however, one may smell a flower.<ref>Shulchan Aruch 336:10, 39 Melachos (Rabbi Ribiat, vol 2, pg 301), Mishna Brurah 336:48, [https://www.torahanytime.com/#/lectures?v=57967 Rav Yitzchak Yosef Motzei Shabbat Vayhakel Pekudei 5778 min 37] </ref>
# Fruit which fell from a tree on [[Shabbat]] may not be handled on [[Shabbat]], however, if one is sure that the fruit fell before [[Shabbat]] one may handle it on [[Shabbat]] but one may collect two or more fruits. <ref>S"A 322:3, Mishna Brurah 322:5 and 6, 39 Melachos (Rabbi Ribiat, vol 2, pg 302) </ref>
# It is permitted to smell a spice such as mint while it is attached to the ground on Shabbat and there's no concern that one is going to detach it from the ground.<Ref>[https://www.torahanytime.com/#/lectures?v=57967 Rav Yitzchak Yosef Motzei Shabbat Vayhakel Pekudei 5778 min 37]</ref>
# Fruit which fell from a tree on [[Shabbat]] may not be handled on [[Shabbat]], however, if one is sure that the fruit fell before [[Shabbat]] one may handle it on [[Shabbat]] but one may not collect two or more fruits.<ref>Shulchan Aruch 322:3, Mishna Brurah 322:5 and 6, 39 Melachos (Rabbi Ribiat, vol 2, pg 302) </ref>
 
==Vegetables and seeds==
==Vegetables and seeds==
# One may not remove bean sprouts from the moist environment of the container if it has struck root. Therefore, one should make sure to remove the sprouts from the jar from before [[Shabbat]]. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 283-4) </ref>
# One may not remove bean sprouts from the moist environment of the container if it has struck root. Therefore, one should make sure to remove the sprouts from the jar from before [[Shabbat]].<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 283-4) </ref>
# However, if one left vegetables on a damp floor and they sprouted (which is common in onions and potatoes) one may pick up the vegetables (as long as it is not [[Muktzeh]], however, raw potatoes are [[Muktzeh]]). Additionally, one may cut off these sprouts on [[Shabbat]] (but one should be beware not to violate [[Borer]] and so one should cut off the sprout with a part of the bulb). However, if vegetables sprouted in a dirt floor one would not be allowed to removed them. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 285-7) </ref>
# However, if one left vegetables on a damp floor and they sprouted (which is common in onions and potatoes) one may pick up the vegetables (as long as it is not [[Muktzeh]], however, raw potatoes are [[Muktzeh]]). Additionally, one may cut off these sprouts on [[Shabbat]] (but one should be beware not to violate [[Borer]] and so one should cut off the sprout with a part of the bulb). However, if vegetables sprouted in a dirt floor one would not be allowed to removed them.<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 285-7) </ref>
# One may carry seeds (that are not [[Muktzeh]]) that did not begin to sprout across a lawn, however, once the seeds began to sprout one may not carry it across the lawn. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 288) </ref>
# One may carry seeds (that are not [[Muktzeh]]) that did not begin to sprout across a lawn, however, once the seeds began to sprout one may not carry it across the lawn.<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 288) </ref>
# If a seed fell on the ground one may pick it up if it has remained on the soil for less than 2 or 3 days and according to some views it also not have been covered with dirt for growing purposes. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 288-9) </ref>
# If a seed fell on the ground one may pick it up if it has remained on the soil for less than 2 or 3 days and according to some views it also not have been covered with dirt for growing purposes.<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 288-9) </ref>
==Walking on plants==
==Walking on plants==
# One should avoid running through tall grass or shrubs because there it's likely some grass will be uprooted. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 291) quoting Biur Halacha 336:3</ref>
# One should avoid running through tall grass or shrubs because there it's likely some grass will be uprooted.<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 291) quoting Beiur Halacha 336:3</ref>
# One may not walk on delicate plants such as flowers whose stems will snap if stepped on. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 291) </ref>
# One may not walk on delicate plants such as flowers whose stems will snap if stepped on.<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 291) </ref>
# It is forbidden to kick a dandelion because doing so will detach the pollen from the plant. <ref>39 Melachos (Rabbi Ribiat, vol 2, pg 291) </ref>
# It is forbidden to kick a dandelion because doing so will detach the pollen from the plant.<ref>39 Melachos (Rabbi Ribiat, vol 2, pg 291) </ref>
# It is permissible to walk, sit, or play on grass on [[Shabbat]]. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 299) </ref>
# It is permissible to walk, sit, or play on grass on [[Shabbat]]. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 299) </ref>
# It is permissible to feel or handle grass on [[Shabbat]]. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 299) </ref>
# It is permissible to feel or handle grass on [[Shabbat]]. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 299) </ref>
==Potted plants==
==Potted plants==
# Severing a part of a potted plant is forbidden. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 291) </ref>
# Severing a part of a potted plant is forbidden. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 291) </ref> If the pot is perforated and thus attached to the ground this would be a torah violation. If it is not perforated, it would only be rabbinic.<ref> The Mishnah Shabbos 95a  writes that to pull a flower out of a perforated pot that is on the ground would be an act of kotzeir d’oraysa since the flowerpot is viewed as an extension of the earth it is drawing nutrients from. On a rabbinic level it is prohibited to pull a flower out of pot even if it does not have a hole in it. This is codified by Shulchan Aruch 336:7 and Mishnah Brurah 336:42. </ref>  
# If a potted plant is resting on soil or a lawn or suspended above soil or a lawn, one may not lift it and bring it indoors. This is only true if the pot has holes or the leaves overlap the rim of the pot. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 292) </ref>
# If a potted plant is resting on soil or a lawn or suspended above soil or a lawn, one may not lift it and bring it indoors. This is only true if the pot has holes or the leaves overlap the rim of the pot. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 292) </ref>
==Flowers in a Vase==
==Flowers in a Vase==
# Flowers in a vase may be moved on Shabbat. <ref> Rav Moshe Feinstein quoted in Hilchos Shabbos page 64. </ref>  
# Flowers in a vase may be moved on [[Shabbat]].<ref> Rav Moshe Feinstein quoted in Hilchos [[Shabbos]] page 64. </ref>  
# One may remove flowers from a vase full of water provided that the flowers have not sprouted roots in the water. <ref> Shemirat Shabbat Kihilchita 26:16 quoted Rav Shlomo Zalman Auerbach. </ref>
# One may remove flowers from a vase full of water provided that the flowers have not sprouted roots in the water.<ref> Shemirat Shabbat Kihilchita 26:16 quoted Rav Shlomo Zalman Auerbach. </ref>
# It is forbidden to add water to a vase with flowers. <ref> Mishna Berura 336:54. </ref> On Yom Tov a small amount may be added. <ref> Aruch hashulchan 654:2, Shemira Shabbat Kihilchita 26:26 </ref>
# It is forbidden to add water to a vase with flowers.<ref> Mishna Brurah 336:54. </ref> On [[Yom Tov]] a small amount may be added.<ref> Aruch hashulchan 654:2, Shemira [[Shabbat]] Kihilchita 26:26 </ref>
# One may not gather flowers or create an arrangement and place it in a vase on Shabbos, even if the vase contains no water. <ref> Iggerot Moshe OC 4:73 </ref>
# One may not gather flowers or create an arrangement and place it in a vase on [[Shabbos]], even if the vase contains no water.<ref> Iggerot Moshe OC 4:73 </ref>
==Using a tree==
 
# One not use a tree on [[Shabbat]]. This prohibition includes leaning on a tree, shaking a tree, placing objects on a tree, and removing objects from a tree. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 294-5). Climbing, sitting, leaning are all forbidden by S"A 336:1 with Mishna Berura 336:1 and 336:13. Mishna Berura 336:21 points out that it only applies to the parts of the tree above three tefachim. </ref> This includes all trees, alive or not, fruit trees or not. <ref> Mishna Berura 336:1 </ref> One is permitted to touch a tree that will not shake as a result. <ref> Rama 336:13 </ref>
==Gezerot (Rabbinical Enactments)==
===Using a tree===
# One may not use a tree on [[Shabbat]]. This prohibition includes leaning on a tree, shaking a tree, placing objects on a tree, and removing objects from a tree. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 294-5), [https://www.yutorah.org/sidebar/lecture.cfm/857702/rabbi-hershel-schachter/highlights-of-melachos-shabbos-ii/ Rav Schachter (Highlights of Melachos Shabbat Part 2, min 66-7)]. Climbing, sitting, leaning are all forbidden by Shulchan Aruch O.C. 336:1 with Mishna Brurah 336:1 and 336:13 based on Gemara Beitza 36b. Mishna Brurah 336:21 points out that it only applies to the parts of the tree above three [[Tefachim]]. </ref> This includes all trees, alive or not, fruit trees or not.<ref> Mishna Brurah 336:1 </ref> One is permitted to touch a tree that will not shake as a result.<ref> Rama 336:13 </ref>
# A ladder which is leaning on a tree is considered indirect use of the tree and its use is also forbidden. A tree house may also be included in this category. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 295) </ref>
# A ladder which is leaning on a tree is considered indirect use of the tree and its use is also forbidden. A tree house may also be included in this category. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 295) </ref>
# One may not leave items that will be needed on [[Shabbat]] on a tree before [[Shabbat]] because one may come to remove it from the tree on [[Shabbat]]. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 297). Mishna Berura 336:12 </ref>
# One may not leave items that will be needed on [[Shabbat]] on a tree before [[Shabbat]] because one may come to remove it from the tree on [[Shabbat]]. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 297). Mishna Brurah 336:12 </ref>
# One may not use a dead tree just like one may not use a live tree. However, one may sit on a dead tree stump. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 298). Aruch Hashulchan 336:18 permits sitting on the dead tree stump but Or Litzion 2:47:29 prohibits this as long as the stump is three tefachim high. </ref>  
# One may not use a dead tree just like one may not use a live tree. However, one may sit on a dead tree stump. <Ref> 39 Melachos (Rabbi Ribiat, vol 2, pg 298). Aruch Hashulchan 336:18 permits sitting on the dead tree stump but Or Litzion 2:47:29 prohibits this as long as the stump is three [[Tefachim]] high. </ref>  
# A swing that is directly connected to a tree may not be used on Shabbat. <ref> S"A 336:13 </ref> One may use a swing that is suspended by hooks attached to the tree as long as it was done before shabbat and the tree will not shake as a result. The same rule would apply for a tire swing. <ref> [http://www.hakhel.info/archivesCABs/HAKHELCOMMUNITYAWARENESSBULLETINSummerPart25764.pdf Rav Yisrael Belsky]. Rav Moshe Feinstein quoted in Sefer Hilchos Shabbos volume 1 page 62 says that even a swing which is connected to a chain which to a ring attached to the tree is still forbidden to be used and only permits it of two poles are connected to the trees and the swing is connected to the two poles, and provided that the other two conditions are fulfilled. </ref>
# A swing that is directly connected to a tree may not be used on [[Shabbat]].<ref> Shulchan Aruch 336:13 </ref> One may use a swing that is suspended by hooks attached to the tree as long as it was done before [[shabbat]] and the tree will not shake as a result. The same rule would apply for a tire swing.<ref> [http://www.hakhel.info/archivesCABs/HAKHELCOMMUNITYAWARENESSBULLETINSummerPart25764.pdf Rav Yisrael Belsky]. Rav Moshe Feinstein quoted in Sefer Hilchos [[Shabbos]] volume 1 page 62 says that even a swing which is connected to a chain that is attached to a ring that connects to to the tree is still forbidden to be used. He only permits it if the two poles are connected to the trees and the swing is connected to the two poles, and provided that the other two conditions are fulfilled. </ref>
# If an item such as a ball gets stuck in a tree higher than three tefachim one is forbidden to climb on or shake the tree and is also forbidden from poking it with something else. <ref> [http://www.hakhel.info/archivesCABs/HAKHELCOMMUNITYAWARENESSBULLETINSummerPart25764.pdf Rav Yisrael Belsky] </ref>  
# If an item such as a ball gets stuck in a tree higher than three [[Tefachim]] one is forbidden to climb on or shake the tree and is also forbidden from poking it with something else.<ref> [http://www.hakhel.info/archivesCABs/HAKHELCOMMUNITYAWARENESSBULLETINSummerPart25764.pdf Rav Yisrael Belsky] </ref>
==Using an animal==
 
# It is forbidden to ride an animal on [[Shabbat]] as a rabbinical restriction lest one detach a tree branch in order to have a stick to prod the animal. <ref> S"A 305:18</ref>
===Using an animal===
# It is forbidden to place something on an animal or remove it from an animal on [[Shabbat]], nor may one lean on an animal on [[Shabbat]]. <ref> 39 Melachos (vol 3, pg 301) based on S"A 305:8, 18 </ref>
# It is forbidden to ride an animal on [[Shabbat]] as a rabbinical restriction lest one detach a tree branch in order to have a stick to prod the animal.<ref> Shulchan Aruch 305:18</ref>
# It is forbidden to place something on an animal or remove it from an animal on [[Shabbat]], nor may one lean on an animal on [[Shabbat]].<ref> 39 Melachos (vol 3, pg 301) based on Shulchan Aruch 305:8, 18 </ref>
 
==Links==
[http://www.yutorah.org/lectures/lecture.cfm/706503/Rabbi_Baruch_Simon/Meleches_Kotzer Meleches Kotzer] by Rabbi Baruch Simon


==Sources==
==Sources==
<references/>
<references/>
[[Category:Shabbat]]
{{Shabbat Table}}

Latest revision as of 17:01, 13 July 2023

Definition

  1. Uprooting or severing any part of a living plant is forbidden on Shabbat under the category of Kotzer (Harvesting).[1]
  2. There is a discussion amongst the poskim, if kotzer applies to things which do not grow from the ground.[2]

Uprooting or severing a plant

  1. It is forbidden to break a branch off a tree, remove a leave, or pick a fruit or flower from a tree on Shabbat.[3]

Picking fruits

  1. Picking a fruit on Shabbat is forbidden. [4] However, one may remove a fruit from a branch which was detached from the tree from before Shabbat.[5]
  2. It is forbidden to detach fruit whether it is fully ripened or shriveled.[6]
  3. It is forbidden to pick mushrooms or remove moss from a rock it is growing on.[7]
  4. It is forbidden to smell a fruit attached to the tree, however, one may smell a flower.[8]
  5. It is permitted to smell a spice such as mint while it is attached to the ground on Shabbat and there's no concern that one is going to detach it from the ground.[9]
  6. Fruit which fell from a tree on Shabbat may not be handled on Shabbat, however, if one is sure that the fruit fell before Shabbat one may handle it on Shabbat but one may not collect two or more fruits.[10]

Vegetables and seeds

  1. One may not remove bean sprouts from the moist environment of the container if it has struck root. Therefore, one should make sure to remove the sprouts from the jar from before Shabbat.[11]
  2. However, if one left vegetables on a damp floor and they sprouted (which is common in onions and potatoes) one may pick up the vegetables (as long as it is not Muktzeh, however, raw potatoes are Muktzeh). Additionally, one may cut off these sprouts on Shabbat (but one should be beware not to violate Borer and so one should cut off the sprout with a part of the bulb). However, if vegetables sprouted in a dirt floor one would not be allowed to removed them.[12]
  3. One may carry seeds (that are not Muktzeh) that did not begin to sprout across a lawn, however, once the seeds began to sprout one may not carry it across the lawn.[13]
  4. If a seed fell on the ground one may pick it up if it has remained on the soil for less than 2 or 3 days and according to some views it also not have been covered with dirt for growing purposes.[14]

Walking on plants

  1. One should avoid running through tall grass or shrubs because there it's likely some grass will be uprooted.[15]
  2. One may not walk on delicate plants such as flowers whose stems will snap if stepped on.[16]
  3. It is forbidden to kick a dandelion because doing so will detach the pollen from the plant.[17]
  4. It is permissible to walk, sit, or play on grass on Shabbat. [18]
  5. It is permissible to feel or handle grass on Shabbat. [19]

Potted plants

  1. Severing a part of a potted plant is forbidden. [20] If the pot is perforated and thus attached to the ground this would be a torah violation. If it is not perforated, it would only be rabbinic.[21]
  2. If a potted plant is resting on soil or a lawn or suspended above soil or a lawn, one may not lift it and bring it indoors. This is only true if the pot has holes or the leaves overlap the rim of the pot. [22]

Flowers in a Vase

  1. Flowers in a vase may be moved on Shabbat.[23]
  2. One may remove flowers from a vase full of water provided that the flowers have not sprouted roots in the water.[24]
  3. It is forbidden to add water to a vase with flowers.[25] On Yom Tov a small amount may be added.[26]
  4. One may not gather flowers or create an arrangement and place it in a vase on Shabbos, even if the vase contains no water.[27]

Gezerot (Rabbinical Enactments)

Using a tree

  1. One may not use a tree on Shabbat. This prohibition includes leaning on a tree, shaking a tree, placing objects on a tree, and removing objects from a tree. [28] This includes all trees, alive or not, fruit trees or not.[29] One is permitted to touch a tree that will not shake as a result.[30]
  2. A ladder which is leaning on a tree is considered indirect use of the tree and its use is also forbidden. A tree house may also be included in this category. [31]
  3. One may not leave items that will be needed on Shabbat on a tree before Shabbat because one may come to remove it from the tree on Shabbat. [32]
  4. One may not use a dead tree just like one may not use a live tree. However, one may sit on a dead tree stump. [33]
  5. A swing that is directly connected to a tree may not be used on Shabbat.[34] One may use a swing that is suspended by hooks attached to the tree as long as it was done before shabbat and the tree will not shake as a result. The same rule would apply for a tire swing.[35]
  6. If an item such as a ball gets stuck in a tree higher than three Tefachim one is forbidden to climb on or shake the tree and is also forbidden from poking it with something else.[36]

Using an animal

  1. It is forbidden to ride an animal on Shabbat as a rabbinical restriction lest one detach a tree branch in order to have a stick to prod the animal.[37]
  2. It is forbidden to place something on an animal or remove it from an animal on Shabbat, nor may one lean on an animal on Shabbat.[38]

Links

Meleches Kotzer by Rabbi Baruch Simon

Sources

  1. 39 Melachos (Rabbi Ribiat, vol 2, pg 281), Shemirat Shabbat KeHilchata 26:10, Rambam Hilchot Shabbat 7:4, 8:3. See Rabbi Mansour on DailyHalacha.com who explains that the Melacha of Kotzer refers to detaching produce from the ground using a utensil such as a sickle and Tolesh, which is the Toldah of Kotzer, includes detaching produce from the ground with one's hands.
    • The Minchas Chinuch Kotzeir 2 asserts that the opinion of Rambam is that kotzeir is not limited to gidulei karka, and this seems to fit with the Gemara Shabbos 107b that pulling a fetus out of its mother’s womb is an act of okeir davar m'gidulo. The Talmud Yerushalmi Shabbos 48b takes this to an extreme and says that pulling a fish out of water is an act of kotzeir min haTorah. Magen Avraham (340:15) also seems to imply that kotzeir only applies to things that grow from the ground. While the Magen Avraham isn't discussing kotzeir, he does write that all of the melachos are learned out from the mishkan and since we hold that dosh is limited to gidulei karka, the others must be as well.
    • In contrast, Ramban Shabbos 107b insists that kotzeir is limited to gidulei karka. He rejects the proof from the fetus case, claiming that the Gemara sometimes uses the phrase “okeir davar migidulo” with regards to other melachos, in this case: netilas neshama. He further asserts that the Bavli disagrees with the Yerushalmi about fish. In fact, he suggests that even Rebbi Yehudah who holds that dosh applies to things that don’t grow from the ground would agree that kotzeir only applies to gidulei karka, since the ground is such an integral part of meleches kotzeir.
    • As to what is considered ground, the Mishnah Shabbos 95a writes that to pull a flower out of a perforated pot that is on the ground would be an act of kotzeir d’oraysa since the flowerpot is viewed as an extension of the earth it is drawing nutrients from. On a rabbinic level it is prohibited to pull a flower out of pot even if it does not have a hole in it. This is codified by Shulchan Aruch 336:7 and Mishnah Brurah 336:42.
  2. 39 Melachos (Rabbi Ribiat, vol 2, pg 281), Shemirat Shabbat KeHilchata 26:10
  3. S”A 336:12
  4. Shemirat Shabbat KeHilchata 26:10 quoting Rama 336:8, Beiur Halacha 336:8 s.v. SheNishpach writes that one shouldn't remove a fruit unless the branch is completely detached from the tree. Shemirat Shabbat KeHilchata (chap 26 note 38) quotes a dispute between the Machsit HaShekel and Pri Megadim whether one is allowed to remove leaves from a branch that was detached from the tree from before Shabbat.
  5. 39 Melachos (Rabbi Ribiat, vol 2, pg 289)
  6. 39 Melachos (Rabbi Ribiat, vol 2, pg 283), Shemirat Shabbat KeHilchata 26:10
  7. Shulchan Aruch 336:10, 39 Melachos (Rabbi Ribiat, vol 2, pg 301), Mishna Brurah 336:48, Rav Yitzchak Yosef Motzei Shabbat Vayhakel Pekudei 5778 min 37
  8. Rav Yitzchak Yosef Motzei Shabbat Vayhakel Pekudei 5778 min 37
  9. Shulchan Aruch 322:3, Mishna Brurah 322:5 and 6, 39 Melachos (Rabbi Ribiat, vol 2, pg 302)
  10. 39 Melachos (Rabbi Ribiat, vol 2, pg 283-4)
  11. 39 Melachos (Rabbi Ribiat, vol 2, pg 285-7)
  12. 39 Melachos (Rabbi Ribiat, vol 2, pg 288)
  13. 39 Melachos (Rabbi Ribiat, vol 2, pg 288-9)
  14. 39 Melachos (Rabbi Ribiat, vol 2, pg 291) quoting Beiur Halacha 336:3
  15. 39 Melachos (Rabbi Ribiat, vol 2, pg 291)
  16. 39 Melachos (Rabbi Ribiat, vol 2, pg 291)
  17. 39 Melachos (Rabbi Ribiat, vol 2, pg 299)
  18. 39 Melachos (Rabbi Ribiat, vol 2, pg 299)
  19. 39 Melachos (Rabbi Ribiat, vol 2, pg 291)
  20. The Mishnah Shabbos 95a writes that to pull a flower out of a perforated pot that is on the ground would be an act of kotzeir d’oraysa since the flowerpot is viewed as an extension of the earth it is drawing nutrients from. On a rabbinic level it is prohibited to pull a flower out of pot even if it does not have a hole in it. This is codified by Shulchan Aruch 336:7 and Mishnah Brurah 336:42.
  21. 39 Melachos (Rabbi Ribiat, vol 2, pg 292)
  22. Rav Moshe Feinstein quoted in Hilchos Shabbos page 64.
  23. Shemirat Shabbat Kihilchita 26:16 quoted Rav Shlomo Zalman Auerbach.
  24. Mishna Brurah 336:54.
  25. Aruch hashulchan 654:2, Shemira Shabbat Kihilchita 26:26
  26. Iggerot Moshe OC 4:73
  27. 39 Melachos (Rabbi Ribiat, vol 2, pg 294-5), Rav Schachter (Highlights of Melachos Shabbat Part 2, min 66-7). Climbing, sitting, leaning are all forbidden by Shulchan Aruch O.C. 336:1 with Mishna Brurah 336:1 and 336:13 based on Gemara Beitza 36b. Mishna Brurah 336:21 points out that it only applies to the parts of the tree above three Tefachim.
  28. Mishna Brurah 336:1
  29. Rama 336:13
  30. 39 Melachos (Rabbi Ribiat, vol 2, pg 295)
  31. 39 Melachos (Rabbi Ribiat, vol 2, pg 297). Mishna Brurah 336:12
  32. 39 Melachos (Rabbi Ribiat, vol 2, pg 298). Aruch Hashulchan 336:18 permits sitting on the dead tree stump but Or Litzion 2:47:29 prohibits this as long as the stump is three Tefachim high.
  33. Shulchan Aruch 336:13
  34. Rav Yisrael Belsky. Rav Moshe Feinstein quoted in Sefer Hilchos Shabbos volume 1 page 62 says that even a swing which is connected to a chain that is attached to a ring that connects to to the tree is still forbidden to be used. He only permits it if the two poles are connected to the trees and the swing is connected to the two poles, and provided that the other two conditions are fulfilled.
  35. Rav Yisrael Belsky
  36. Shulchan Aruch 305:18
  37. 39 Melachos (vol 3, pg 301) based on Shulchan Aruch 305:8, 18
Category Topic
Mitzvot of Shabbat
Kiddush Levana - Enjoying Shabbat - Fourth meal of Shabbat - Havdalah - Having a meal on Friday - In the Spirit of Shabbat - Kiddush - Lighting Shabbat Candles - Making Early Shabbat - Making one hundred Brachot on Shabbat - Preparing foods on Shabbat - Preparing for Shabbat - Shenayim Mikrah - Kavod Shabbat - Shabbos Davening - Seudat Shabbat - Seudat Shelishit - Lechem Mishneh - Motzei Shabbat - When Does Shabbat Start?
Restrictions of Shabbat
Allowing Carrying Using an Eruv Chatzerot - Animals on Shabbat - Asking a Jew to work on Shabbat - Asking a non-Jew to work on Shabbat (Amirah LeNochri) - Benefiting from a Violation of Shabbat (Maaseh Shabbat) - Books, notebooks, and papers - Brushing Teeth on Shabbat - Building a structure on Shabbat (Boneh) - Carrying on Shabbat - Cleaning the dishes - Cleaning and Folding Garments on Shabbat - Clearing the table - Cooking (Ofeh and Bishul) - Cosmetics on Shabbat - Dancing and clapping on Shabbat - Electricity on Shabbat - Eruv Chatzerot - Eruvin - Games on Shabbat - Getting dressed on Shabbat - Giving birth on Shabbat - Grinding (Tochen) - Handling objects on Shabbat (Muktzeh) - Infants on Shabbat - Introduction to the Modern Eruv - Kneading (Lash) - Mail on Shabbat - Medicine on Shabbat (Refuah on Shabbat) - Melacha That Begins Before Shabbat - Opening bottles and containers (Boneh) - Plants on Shabbat (Zoreah) - Preparing for after Shabbat (Hachana) - Reading on Shabbat (Daber Davar) - Recreation on Shabbat - Sechirut Reshut - Separating mixtures (Borer) - Squeezing fruits (Sechita) - Speaking on Shabbat (Daber Davar) - Taking a cruise over Shabbat - Taking measurements on Shabbat - Techum - Transactions on Shabbat - Transportation on Shabbat - Going to and Staying in the Hospital on Shabbat - Wages on Shabbat (Sachar Shabbat) - Washing one’s body on Shabbat
Melachos
Introduction to Melechet Machshevet - Marbeh Bshiurim - Plowing - Planting - Harvesting - Gathering - Threshing - Winnowing - Separating - Grinding - Sifting - Kneading - Baking and Cooking - Shearing - Laundering - Combing - Dyeing - Spinning - Mounting warp threads - Making two loops - Weaving - Unraveling fabric - Tying - Untying - Gluing, taping, or stapling - Ripping - Trapping - Slaughtering - Skinning - Tanning - Smoothing - Scoring - Cutting precisely - Writing - Erasing - Building - Demolishing - Completing a vessel - Extinguishing a flame - Kindling a fire - Carrying