Answer:
I am a time for gathering crops. Remove the first three letters and I become an object you can wear.
I love spinach.
I ask no questions but receive a lot of answers. What am I?
I lose my head in the morning and regain it back at night. What am I?
My first is in riddle but not in little. My second is in think but not in brink. My third is in thyme but not in time. My fourth is in mother but not in brother. My last is in time but no t in climb.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?