We are digging all bulbs up every year. It takes +/- 4 weeks with +/- 10 employees. Lots of hard work, but worth it!
We imported this beauty from Holland. It is a "Holder", a German made one cylinder diesel two wheel tractor from the 70's. We use this tractor to dig-up the bulbs, our workers pickup the bulbs by hand and place them in the crates.