Nightshade

The Nightshade is a limited, single-harvest, Uncommon crop that arrived during the Lunar Glow Event, and its economics are defined by that humble rarity tier. Uncommon means a low base sell value, so on raw numbers alone this is never going to be a money-maker — it sits near the bottom of the value ladder, and single-harvest means one payout per plant with no regrow income to soften that.

What makes it worth a second look is its Flower, Toxic, and Night triple typing. That combination is unusually relevant because Night-type crops synergize with night-themed pets and tools, and the Flower tag opens it to flower-specific buffs. For a low-rarity event crop, that is a lot of buff surface area to exploit.

Practically, the Nightshade is an early-game or collector's crop rather than a profit engine. Sell the plain harvests fast for starter Sheckles, and only bother holding one if a Gold or Rainbow mutation rolls, since on an Uncommon base even a strong mutation lands modestly. Its main value is as a Lunar Glow keepsake and as fodder for any night-themed or flower-targeted bonus you happen to be running.