[Overview]
<p>Tangrowth was praised as an excellent pokemon Pokemon  in the DPP era,  with physical bulk that rivaled that of defensive behemoths  such as  Skarmory and Forretress. With a useful support movepool and  solid  offensive stats, Tangrowth developed into a well-respected choice  for  many players in UU and even OU. With the dawn of In (stay away from phrases that cite Gen V as a new generation. It's over a year old, and these parts will have to be rewritten.) BW Generation V, Tangrowth now finds himself playing the same role he did previously, save one key difference; his DW ability Hidden Ability,   Regenerator, allows him to extend his longevity almost indefinitely.   Backed by the new mechanics of the move Growth, which now grants the   user a boost in both Attack and Special Attack, Tangrowth has the   ability to use both offensive and defensive sets to great effect.   However, it isn’ 't (No curly apostrophes) all butterflies and rainbows for our favourite favorite (American spelling) little tumbleweed monster. In a tier dominated by special attackers, Tangrowth will often find his middling 50 base special defense base 50 Special Defense stat being exploited. Additionally, with his unimpressive base speed Speed, Tangrowth will find himself being outpaced by fairly common threats. This isn't even repaired with mitigated by the Chlorophyll boost, making sweeping somewhat of a challenge for Tangrowth. Despite all of this, Tangrowth’ 's (No curly apostrophes) other advantageous elements allow him to retain his status as one of RU’ 's (No curly apostrophes) premier physical walls.</p>
[SET] 
name: Physical Tank 
move 1: Power Whip / Giga Drain
move 2: Hidden Power Fire 
move 3: Leech Seed / Earthquake
move 4: Sleep Powder / Substitute
item: Leftovers
ability:*Regenerator (< Space)
nature: Relaxed*/*Bold (< Spaces)
EVs: 252 HP / 252 Def / 4 SAtk SpA
[SET COMMENTS]
<p>This is Tangrowth’ 's (No curly apostrophes)   bread-and-butter defensive set. Power Whip provides a solid offensive   option, even when unboosted. Giga Drain can be used for slightly   enhanced longevity, though it isn't incredibly effective, as low power   can mean low healing. In addition, Giga Drains fail Drain fails   to 2HKO the standard physically defensive Claydol, let alone a   specially defensive variant. Hidden Power Fire allows Tangrowth to beat   down opposing Steel-types, as well as hitting fellow Grass -types < Hyphen) not named Liligant Lilligant  fairly hard. Leech Seed allows to Tangrowth to slowly whittle away at the opponent’ 's (No curly apostrophes) health whilst recovering it’s his own. However, Earthquake is a useful tool that can be used to hit opposing Fire types Fire-types on the switch, as well as checking threats like such as Swords Dance Drapion. Sleep Powder is an indispensable tool on any team, allowing you and allows Tangrowth to cripple a single opposing pokemon Pokemon with a relatively high success rate, save for misses. Finally, Substitute can turn Tangrowth into a very annoying SubSeeder, with thanks to his capacity to set 101 Hp ability to create 101 HP Substitutes.</p>
[ADDITIONAL COMMENTS]
<p>The given EVs are used in order to provide maximum physical bulk, while letting Tangrowth set create 101 HP Substitutes. Relaxed is the ideal nature for Tangrowth,  as the stat reduction to his already dismal speed Speed means nothing, whilst his offensive stats can remain solid. Bold can be used if you choose not to run Power Whip or Earthquake. It   is technically possible to invest more into special defense if you  wish  to try to check threats like Sharpedo, though it often leads  Tangrowth  to being outclassed by it’sother Grass brethren. If   you want Tangrowth  to attempt to check threats such as Sharpedo, more   EVs can be put into  Special Defense, though Tangrowth may find  himself  outclassed by his  Grass-type brethren if you choose to do so.</p>
<p>Hidden Power Ice is always an option over Hidden Power Fire, as it allows you Tangrowth to check both Gligar and Altaria rather effectively. However, keep in mind that such a choice would inevitably leave you Tangrowth   susceptible to other threats, most notably Durant. Rock Slide allows   Tangrowth to hit Moltres and Charizard quite hard, but its worth doesn’ 't (No curly apostrophes)   go much farther than that. Tangrowth has a handful of other   support-based moves in his arsenal, including Knock Off, Stun Spore, and   Reflect. Unfortunately, (< Comma) Tangrowth is often hindered by the common 4 Move Moveslot Syndrome, which forces him to abstain from using such interesting options.</p>
<p>Despite his enormous physical bulk, Tangrowth's middling special defense Special Defense  leaves him with an a weakness  to almost all special attackers. Therefore,  the best partners for  Tangrowth are those who can take special attacks  fairly well. Mantine,  Slowking, and specially defensive Quagsire all  provide excellent  support to for Tangrowth, shaking off most Fire and Ice  Fire- and Ice-type attacks with ease and scaring of off most of Tangrowth’ 's (No curly apostrophes) common switch-ins.</p>
[SET]
name: Mixed Sweeper
move 1: Power Whip
move 2: Earthquake / Rock Slide
move 3: Hidden Power Fire
move 4: Growth / Sleep Powder / Sunny Day
item: Life Orb / Heat Rock
ability:*Chlorophyll (< Space)
nature: Naughty / Naive
EVs: 252 Atk / 4 SAtk SpA / 252 Spe
[SET COMMENTS]
<p>Despite his low initial speed Speed, Tangrowth becomes quite the  threatening sweeper under the in sun. (sirndpt's sun article used the phrase "in sun") With a Chlorophyll boost, Tangrowth's speed Speed  climbs to an impressive 398, or 436 if you decide to use a Naive   nature. Power Whip provides Tangrowth with a powerful STAB move to   abuse. Earthquake prevents Tangrowth from being walled by Fire types Fire-types in  the tier, though Rock Slide can also be used if  to hit Charizard,  Moltres, (< Comma) and Altaria. However, the drop is power is  rather noticeable,  and is as such not recommended. Hidden Power Fire,  in addition to  receiving a useful pseudo-STAB boost  from the sunlight, provides Tangrowth  with an effective method of  hitting opposing Grass-types hard. Lastly,  Growth allows Tangrowth to  boost his offensive stats to monstrous  levels, escalating his attack and special attack Attack and Special Attack to 654 and 612,  respectively.  Sleep Powder allows Tangrowth to cripple a counter that  tries to come in on switch into his  attacks, which can allow a free switch, used to  send in a counter to  the threat, or a more appropriate sweeper. Also,  considering his  already impressive physical bulk, Tangrowth is more than  capable of  setting up Sunny Day on his own and simply attacking  straight  away.</p>
[ADDITIONAL COMMENTS]
<p>The given EV spread are is largely focused towards Attack in order  to maximize Tangrowth's potency as a sweeper. For instance, the  standard Substitute*+*Calm Mind Entei (< Spaces) is almost always OHKOed by Tangrowth’ 's (No curly apostrophes)  Life Orb boosted Earthquake after Stealth Rock damage, whereas the  standard Physical Attacker physical attacker variant will consistently get beaten with  only a little initial damage. It is recommended to invest maximum speed Speed  in order to be able to speed -tie (< Hyphen) with other Tangrowth, and outspeed the  likes of non-Jolly Aggron and uninvested Base 80’ 's. (No curly apostrophes) Naive can be run over Naughty in order to outspeed Accelgor and positive natured Base 80’ 's (No curly apostrophes) with Choice Scarf, though the damage output will be sharply reduced.</p>
<p>When using Tangrowth in an offensive role, it is always important to to take advantage of his attributes, lest he be outclassed by his fellow sun abusers. Tangrowth’ 's (No curly apostrophes)  true power lies in his ability to attack with both offensive stats  while still possessing the bulk neccessary necessary to be able to switch in  safely and shake off an attack or two with relative ease, unlike  Victreebell  Victreebel. Provided you keep this in mind, Tangrowth can prove to be  quite a versatile tool on your team</p>
<p>However, Tangrowth is no one-man army. His lack of special bulk   continues to be an issue for him, being exploited by a few common  foes.  Accelgor is more than capable of outspeeding Naughty Tangrowth  even  under the in sun and threatening him with a STAB Bug Buzz. Scarfed Fire  types Fire-types,  most notably Charizard and Moltres, (< Comma) act as almost complete  counters to  Tangrowth, taking near all his common attacks and  threatening him with  their own powerful STAB attacks (though neither appreciate  getting hit by a Rock Slide). As of such, the likes of Mantine,  Munchlax, and other such special walls can prove to be quite useful when  trying to execute a successful sweep.</p>
[OTHER OPTIONS] [Other Options]
<p>Generally, Tangrowth is rather confined to the aforementioned   roles. It is possible for him to run a supportive Sunny Day set in order   to attempt to abuse Leaf Guard, though it is often outclassed by the   likes of Uxie. Moreover, an offensive Swords Dance set can be used in   conjunction with Sun sun support, abusing his superior bulk to separate  Tangrowth distinguish himself from Sawsbuck and Victreebell  Victreebel. However, this Tangrowth will  have problems with many common defensive threats (ie. Ferroseed,  and Weezing, etc. for example).</p> (i.e. means "that is")
[CHECKS AND COUNTERS] [Checks and Counters]
<p>The largest flaw in Tangrowth’ 's (No curly apostrophes)  seemingly impenetrable vines is his dismal special defenses Special Defense. As such,  most foes with a solid special attacking Special Attack stat can find their way around  Tangrowth with a powerful STAB move. Moltres and Charizard can safely come switch in safely  on most every option in Tangrowth's arsenal bar Rock Slide, and Rotom-C  can brush off most any of Tangrowth's attacks and scare him off with   the threat of burn or Hidden Power Fire/Ice. Accelgor can outspeed  most  variations of Tangrowth and threaten him with a STAB Bug Buzz. On a   defensive front, both Ferroseed and opposing Tangrowth wall you him indefinitely if you lack he lacks the   appropriate Hidden Power. However, likely the most solid counter to   Tangrowth would have to be Weezing. With the greatest threat from   Tangrowth being a Sun sun-boosted   Hidden Power Fire or the possible Sleep Powder, Weezing can easily   muscle through a hit and retaliate with his choice of Sludge Bomb, Fire   Blast, (< Comma) or Haze.<p>