Red Pollen Orbs are Key Items in Xenoblade Chronicles. They can be obtained from Nopon Refuge in the Satorl Marsh, and are needed for several quests - A Big Brother's Fight, A Little Brother's Fight and A Mysterious Delicacy.
This item has two different descriptions, depending on the quest for which it was obtained. The one collected for A Big Brother's Fight / A Little Brother's Fight has the description "Zukazu's favourite food.", while the one received for A Mysterious Delicacy has the description "You can really feel the energy."