Beautiful flower that requires no care

I sent this to my m-i-l for her birthday. To their surprise, they received two on the same day, one from another company. Holland's bulb is HUGE in comparison! It immediately began growing leaves and now, almost a month later, has two huge spikes, one in full bloom! The other bulb has not grown and turned brown on the tips. What a difference! I will buy all future bulbs from Holland Bulb. Thank you for a wonderful healthy product!