Seed of Greed

The Seed of Greed is a treasure found in Pikmin 2. It is actually a.

Collecting the treasure
It is found in the Wistful Wild, inside one of the two Orange Bulborbs in the area. Multiple Dwarf Red Bulborbs in the area and the Swooping Snitchbug near the landing site will slow the Pikmin down unless defeated. After they're gone, there are also a Yellow Wollywog, a Gatling Groink, and a Cloaking Burrow-nit. A Bridge can then be built to cross over to a Withering Blowhog and the Orange Bulborbs.

Trivia

 * The Seed of Greed is one of the only two treasures in the Succulent Series that does not appear in Pikmin 3 . The other is the Combustion Berry.