Treecko is the Wood Gecko Pokémon, a pure Grass type and one of the three starters Professor Birch offers in Hoenn, alongside Torchic and Mudkip. It evolves into Grovyle at level 16 and into Sceptile at level 36. Its standard ability is Overgrow, with Unburden as a hidden ability.
Ash caught his Treecko in "Tree's a Crowd," after helping it try to save the dying old tree it called home. It evolved into Grovyle in "Exploud and Clear!" and into Sceptile in "Odd Pokémon Out!," becoming Ash's first fully evolved Grass type. In the XY series, the Kalos rival Sawyer raised his own Treecko through Grovyle to Sceptile.
Treecko was also passed over twice. May turned it down in favor of Torchic at the start of her journey, and in "Having a Wailord of a Time," a girl named Stephanie picked Mudkip, so her father took the disappointed Treecko as his own first Pokémon.
Treecko's first cards are Ruby & Sapphire #75 and #76 (2003), illustrated by Midori Harada and Ken Sugimori. The EX era accounts for twelve of its 27 printings in our catalog, including two Nintendo Black Star promos illustrated by Atsuko Nishida.
Its standout card is Treecko ☆ from Team Rocket Returns (2004), a Gold Star rare by Masakazu Fukuda. Fukuda also drew Treecko δ, a Delta Species card that plays as a Psychic type, found in both POP Series 4 and Crystal Guardians (2006). Later printings include an XY Black Star promo, a McDonald's Collection 2015 card and a Mega Evolution era promo.
One of Treecko's two first cards, from the 2003 set that introduced Hoenn to the TCG.
A 2004 Gold Star rare illustrated by Masakazu Fukuda, the chase Treecko card of the EX era.
A 2006 Delta Species card that turns Treecko into a Psychic type.
The POP Series 4 version of Treecko δ, also illustrated by Masakazu Fukuda.
An EX-era Black Star promo illustrated by Atsuko Nishida.
Treecko evolves into Grovyle at level 16, then into Sceptile at level 36.
Ash, who caught his in "Tree's a Crowd," and Sawyer, his rival in the XY series.
Yes. Treecko ☆ is card #109 in Team Rocket Returns (2004), illustrated by Masakazu Fukuda.
Yes. Treecko δ, a Psychic type version, appears in POP Series 4 and Crystal Guardians (2006).
| # | Card | Set | Year | Rarity | Price | 30D | |
|---|---|---|---|---|---|---|---|
| 1 | Treecko ☆ | Team Rocket Returns | 2004 | Holo Rare | Holo | $2,400.00guide | — |
| 2 | Treecko | Poké Card Creator Pack | 2004 | — | — | $424.69guide | — |
| 3 | Treecko | Nintendo Black Star Promos | 2003 | Common | Holo | $249.99 | — |
| 4 | Treecko | Nintendo Black Star Promos | 2003 | Common (reverse holo) | Reverse Holo | $79.45guide | 0.0% |
| 5 | Treecko δ | POP Series 4 | 2006 | Common | — | $27.22guide | +4.3% |
| 6 | Treecko | McDonald's Collection 2015 | 2015 | — | Holo | $7.77guide | +0.5% |
| 7 | Treecko | MEP Black Star Promos | 2025 | Promo | Holo | $5.61 | +10.0% |
| 8 | Treecko | XY Black Star Promos | 2013 | Promo | — | $4.26guide | +2.4% |
| 9 | Treecko | Ruby & Sapphire | 2003 | Common | — | $2.93guide | +10.2% |
| 10 | Treecko | Arceus | 2009 | Common | — | $2.43guide | +32.1% |
Ranked by each card’s main print in near-mint raw condition. 1st Edition, Shadowless and other versions are priced on each card’s page. The table updates live.
The value of Treecko cards sits almost entirely in the top ten: those ten cards hold 100 percent of the total, and 26 of the 27 Treecko cards carry a market value. The most valuable Treecko card is the Treecko ☆ from Team Rocket Returns (2004), a Holo Rare. The priced cards span 2003 to 2025, so the most valuable Treecko cards come from a long run of sets.
Treecko ☆ from Team Rocket Returns (2004) leads Treecko card value by 6 times over the next card, the Treecko from the Poké Card Creator Pack (2004). Third is the Common from Nintendo Black Star Promos (2003), and fourth is that same set's Treecko as a Common (reverse holo), a reverse holo being a card with a holofoil finish over the card face apart from the artwork box. Fifth is Treecko δ from POP Series 4 (2006). The leader is the only Holo Rare in the group.
EX is the dominant era for Treecko cards, with 11 of the twenty-five leading cards, ahead of Diamond & Pearl and XY with 4 each and Sun & Moon with 3. The newest era's leader is the MEP Black Star Promos Treecko from 2025, 7th overall, from the Mega Evolution era. Vintage here means the WOTC era and modern is every later era, and all 10 of the top ten and all 25 of the top twenty-five Treecko cards are modern.
Among the ten leading Treecko cards, four are Commons, two are Promos, one is a Common (reverse holo) and one is a Holo Rare. One card in the ten carries the Reverse Holo print. Widening to the twenty-five leaders, Commons number 18, with the same two Promos, the one Common (reverse holo) and the one Holo Rare. Common is the printed rarity behind most of the leading Treecko cards.
Among the 1020 species with priced cards, Treecko ranks 15th by the value of its single leading card and 31st of 753 by the combined value of its ten leaders. In its evolution line, Sceptile ranks 74th and Grovyle 171st of 1020 by top card. The Treecko card market is built on one leading card well clear of the rest, and the line's other members trail it.
Written from market data as of October 29, 2026; the table updates live.

キモリ
Grass
TreeckoMEP Black Star Promos · 055$5.61-2.3%77Quant score77 / 100
TreeckoArceus · 78 · Normal$2.430.0%82Quant score82 / 100
TreeckoCrystal Guardians · 67 · Normal$1.81-2.2%86Quant score86 / 100
TreeckoRuby & Sapphire · 76 · Normal$2.93+0.3%80Quant score80 / 100
TreeckoRuby & Sapphire · 75 · Normal$1.090.0%58Quant score58 / 100
TreeckoDragon · 80 · Normal$1.400.0%75Quant score75 / 100
TreeckoMcDonald's Collection 2021 · 3 · Normal$0.42+7.7%84Quant score84 / 100
Treecko δCrystal Guardians · 68$2.25+2.3%30Quant score30 / 100
TreeckoEmerald · 70 · Normal$1.080.0%52Quant score52 / 100
TreeckoLost Thunder · 20 · Normal$0.740.0%80Quant score80 / 100
TreeckoCelestial Storm · 7 · Normal$0.370.0%60Quant score60 / 100
TreeckoPrimal Clash · 6 · Normal$0.20+5.3%30Quant score30 / 100
TreeckoGreat Encounters · 90 · Normal$1.130.0%68Quant score68 / 100
TreeckoPlasma Freeze · 6 · Normal$0.570.0%58Quant score58 / 100
TreeckoCelestial Storm · 8 · Normal$0.33-5.7%32Quant score32 / 100
TreeckoArceus · 79 · Normal$0.680.0%76Quant score76 / 100
TreeckoStormfront · 79 · Normal$0.630.0%68Quant score68 / 100