Why does the MaxiRoll 630 Greenline offer a seeder?

[dryerflyer]

It's a roller for grassland care, and you never have to replant grass. So why does the roller come with a seeder option?

[Holyvision]

It's mainly for the oilseed. If you ever need to oilseed a field over winter or etc, it's great because you can do an all-in-one pass right after you get the crop harvested prior (think of it as a "direct drill" planter). Oilseed doesn't use much so that volume is perfect for it and then you have an alternative to using a possibly slower or smaller planter option.

Also nice because it can direct plant pastures too, and gives them their rolled bonus at the same time. So if you mulch and fertilize to 50% before planting, you'll get the +2.5% from mulch, +2.5% from the rolling, and with the fert you'll end up with a perfect grass yield that regenerates itself.