Polycarpaea is a versatile and resilient genus, adaptable to varying conditions. For Basic Care, they need well-drained soil, moderate watering, and prefer full to partial sun. They are resilient to fluctuating temperatures but thrive in warm climates. Common Challenges include susceptibility to common garden pests like aphids and mealybugs, mildew, and root rot. Seasonal Considerations involve reducing watering during colder months and increased scrutiny for pest infestations in humid, warmer seasons. Ultimately, polycarpaea is a hardy genus requiring minimal, yet consistent care.