Is huckleberry high in caffeine?

Watch for

• Garden huckleberry and wonderberry are nightshades and not this fruit.They are Solanum species, they are cooked rather than eaten raw, the unripe green fruit carries glycoalkaloids, and none of the clean grades on this page describe them. If you avoid nightshades, the word huckleberry on a seed packet and the word huckleberry on a jar of Montana jam are two different foods
• Graded mild for total FODMAPs with mild excess fructose behind it, and clean for fructans, GOS and polyols.That combination is worth reading carefully: if huckleberry ever does upset your gut, unabsorbed fructose in a large portion is the mechanism, and sorbitol, the usual berry culprit, is not involved at all
• Mild histamine liberator grade sitting on top of clean histamine content.Nothing dramatic, but it is the only histamine entry the fruit has, so it is the one to watch if you get flush or itch rather than bloating
• Western huckleberries have resisted domestication for decades because the plant depends on specific soil fungi and disturbed subalpine ground.Practically everything sold is wild picked, which means most exposure is jam, syrup, pie filling, taffy or a milkshake, where sugar rather than fruit is the dominant ingredient
• Salicylate grades mild, a full step below blueberry and blackberry, both of which grade high.That gap is the reason huckleberry works as a genuine substitute in a salicylate elimination rather than a swap in name only