In this guide, you will come to know how to plant a seed on a heart-shaped island in Fortnite. You have to follow the guide, and you will know about the location to complete the challenge.
You can plant a seed on a heart-shaped island in Fortnite very easily. You need to plant a seed to complete the challenge; you have to wear the Groot skin for this.
Go to the Locker, and select the Groot skin. After selecting the skin, you will need to click on the Save and Next option. Now you are equipped with the Groot skin; it is recommended to play in the Team Rumble.
All you need to do is come to the location on the map, as shown in the image below.
There you will get the heart-shaped island. Your challenge must be unlocked to plant the seed there, then you will be able to plant the seed, and complete the challenge.