The pot should contain at least 5 gallons of soil to provide adequate space for root growth. Yes, you can grow watermelon in ...

Watermelons thrive in hot weather ... Nieusma recommends using biodegradable pots as you can plant the pot directly into your garden, leaving the melon’s root system undisturbed.

In winter, reduce watering and keep compost almost dry. Feed plants once a month during the growing season with half-strength balanced liquid fertiliser and top dress with fresh compost every spring.