Overview
This is a reference entry for Horsetail. It pulls obtainment group, availability label, seed pricing when available, minimum harvest weight, and the calculator base sell value from our local wiki export.
How to get Horsetail
Availability label: Limited.
Value scaling
At 2.85 kg or below, the calculator uses $27,075 as the base sell value.
Above that weight, sell value follows 3,333 × weight² before crop variants, mutations, stack size, and friend boost.
Gold, Rainbow, Diamond, and Silver count as crop variants; everything else in the mutation picker is treated as a stackable mutation.
Calculator notes
Open the main calculator when you need an exact sell price for a chosen weight, crop amount, friend boost, and active mutation stack. Wiki pages stay focused on source data; the calculator handles the live math.