What are the adaptations of Napier Grass?

Napier grass (Pennisetum purpureum) has several adaptations that enhance its survival and growth in diverse environments. It features a deep root system, allowing it to access water and nutrients from deeper soil layers, making it drought-resistant. Its tall, robust structure helps it withstand strong winds and grazing pressures, while its high fiber content deters herbivory. Additionally, Napier grass has a rapid growth rate, enabling it to quickly recover after cutting or grazing.