Fields filled with beautiful color.Its long spring season with cool nights makes Holland the perfect country for tulip growing. The soil in the polders is continuously drained, creating perfect growing conditions for tulip bulbs, which love well drained but moist soil.From mid March to the end of May, the tulips transform big parts of Holland into a colorful patchwork quilt. If you are traveling to Holland do see the tulips in April, you will discover fields filled with gorgeous color everywhere.