My girlfriend's father loves growing flowers. What flowers would be most appropriate to bring when visiting her home?

My classmate's girlfriend's father is especially fond of growing flowers. According to my classmate's girlfriend, when she was very little, the family already grew lots of plants and flowers. Back then the family was not well off, and although the flowers they grew were not rare or expensive varieties, fortunately her father was very skilled at growing them, so blooming flowers could be seen all year round. Father's Day is coming up soon, and I want to take this opportunity to give my girlfriend's father a few pots of flowers. After much sifting, I picked out the following varieties. Older gardening friends, please give me some advice.
1. Clivia
Its thick, smooth leaves are neat and sword-like, symbolizing a noble character of strength, firmness and unyielding dignity; its full blossoms and rich colors symbolize wealth, good fortune and a happy, fulfilling life.
Clivia
2. Orchid
Chinese people have always regarded the orchid as a symbol of nobility and elegance, representing purity, refinement and patriotism.
Orchid
3. Camellia
The camellia symbolizes a noble character of indomitable spirit, unyielding strength and perseverance.
Camellia
4. Peony
The king of flowers, graceful and luxurious, symbolizing a house full of wealth and honor.
Peony
5. Aglaia
It is a symbol of bravery and passion.
Aglaia
6. Asparagus fern
It symbolizes eternity and a heart that never changes.
Asparagus fern
7. Money tree
It carries the implied meaning of bringing in wealth and guarding the home.
Money tree
8. Peace lily tree
It symbolizes peace and wishes coming true, and a happy life.
Peace lily tree
Older gardening friends, please give some advice.