instead of food, you need water to survive. it works the same as eating. You need sunlight at least once a day or you get a -1 to all d20 rolls until you get back into the sunlight. You get a -2 after 3 days, a -3 after a week, a -4 after 2 weeks a -5 after 3 weeks, and after 5 weeks, you die instantly.

All flora n s are trained in simple and martial weapons.

You are vulnerable to fire damage.

There are hundreds of sexes, only difference between them is the color of the flowers grown at maturity (speaking of they mature at 20). Any two sexes can have children together, the pollen from one flower goes to the other flower and begins growing a seed which can be planted and a new flora n will grow. Any babies born into flora n society are judged to see if they are worthy. If they aren't, they are left to die; However some have been reported to live after left for dead. Cutting the leaves the flora ns call hair does not hurt. Instead of blood, flora ns have sap. It is brownish or greenish, and firesaps have fiery sap.

do you change in seasons or not?

Only if you chose evergreen in seasons

I recommend a few things, such as having at least one level of fighter or barbarian if you grew up in flora n society. Another recommendation is if you are going to be in a campaign where you are in the dark most of it, i would recommend choosing evergreen for the type and Darkwood for the more specific type.

You are a Humanoid. You are also considered a plant.

You are Medium.

Your character can speak, read, and write Common, Floran (custom language please add to your sheet) and one other language that you and your DM agree is appropriate for the character. The Player’s Handbook offers a list of languages to choose from. The DM is free to modify that list for a campaign.

Your walking speed is 30 feet. You have a swimming speed of 5 feet or you can do a skill check to go faster.