Seed companies do exactly this.
You buy their seed to grow wheat, you have a license to grow the wheat but you can't keep any of it to plant next year.
You have a license to use their wheat seeds but not use the copies the plant is making.
You buy their seed to grow wheat, you have a license to grow the wheat but you can't keep any of it to plant next year.
You have a license to use their wheat seeds but not use the copies the plant is making.