Pokémon FireRed and LeafGreen/Route 14-15

After passing through Routes 12 and 13, you'll end up in Routes 14 and 15.

Route 14

Route 14

Pokemon

FireRed	Level	Encounter Rate	LeafGreen	Level	Encounter Rate
Oddish	22-26	35%	Bellsprout	22-26	35%
Venonat	24-26	30%	Venonat	24-26	30%
Pidgey	27	10%	Pidgey	27	10%
Pidgeotto	29	5%	Pidgeotto	29	5%
Gloom	30	5%	Weepinbell	30	5%
Ditto	23	15%	Ditto	23	15%

Trainers

Name	1st	2nd	3rd	4th	Money
File:Pokemon FRLG Birdkeeper.png Carter	Pidgey 28	Doduo 28	Pidgeotto 28		672
File:Pokemon FRLG Birdkeeper.png Mitch	Pidgey 26	Spearow 26	Pidgey 26	Fearow 26	624
File:Pokemon FRLG Birdkeeper.png Beck	Pidgeotto 29	Fearow 29			696
File:Pokemon FRLG Birdkeeper.png Marlon	Spearow 28	Doduo 28	Fearow 28		720
File:Pokemon FRLG Birdkeeper.png Donald	Farfetch'd 33				792
File:Pokemon FRLG Birdkeeper.png Benny	Spearow 29	Fearow 29			696
Kiri & Jan	Charmander 29	Squirtle 29			696
Lukas	Koffing 26	Koffing 26	Grimer 26	Koffing 26	520
Gerald	Koffing 29	Muk 29			580
Malik	Koffing 29	Grimer 29			580
Isaac	Grimer 28	Grimer 28	Koffing 28		560

Route 15

Route 15

Pokemon

FireRed	Level	Encounter Rate	LeafGreen	Level	Encounter Rate
Oddish	22-26	35%	Bellsprout	22-26	35%
Venonat	24-26	30%	Venonat	24-26	30%
Pidgey	25-27	20%	Pidgey	25-27	20%
Pidgeotto	29	5%	Pidgeotto	29	5%
Gloom	28-30	5%	Weepinbell	28-30	5%
Ditto	25	5%	Ditto	25	5%

Trainers

Name	1st	2nd	3rd	4th	5th	Money
Becky	Pikachu 29	Raichu 29				580
File:Pokemon FRLG Crushkin.png Ron & Mia	Hitmonlee 29	Hitmonchan 29				1392
Celia	Clefairy 33					660
Ernest	Koffing 25	Koffing 25	Weezing 25	Koffing 25	Grimer 25	500
Alex	Koffing 28	Grimer 28	Weezing 28			560
Grace	Pidgeotto 29	Wigglytuff 29				2088
Olivia	Bulbasaur 29	Ivysaur 29				2088
Kindra	Gloom 28	Oddish 28	Oddish 28			560
File:Pokemon FRLG Birdkeeper.png Chester	Dodrio 28	Doduo 28	Doduo 28			672
File:Pokemon FRLG Birdkeeper.png Edwin	Pidgeotto 26	Farfetch'd 26	Doduo 26	Pidgey 26		624
Yazmin	Bellsprout 29	Oddish 29	Tangela 29			580

Share and Share Alike

Just before returning to Fuchsia City, go to the lookout station above where the guard stands and talk with the Professor's Aide. If you have caught more than 50 kinds of Pokémon, he'll give you the EXP Share! Unlike the EXP All in Generation I, this is a hold item, and only the held Pokémon shares the experience with the Pokémon that battled. This is much less time-consuming and aggravating than having to go through six EXP screens, though.