My landlord is a little eccentric. Every time he visits my flat for inspection, he places a seed in the kitchen just before he leaves.
What is my landlord's second job?
Hint: He is a father of 4.
Hint: The answer has nothing to do with plants.
Hint: Changing the second sentence to past tense may help.
Hint: As long as the seed is in my flat, where my landlord places it is irrelevant.