It can be somewhat difficult to avoid overwatering your
Large white petunia. On the one hand, these plants have relatively deep roots that require you to moisten the soil weekly. On the other hand,
Large white petunia are plants that are incredibly susceptible to root rot. Along with root rot, your
Large white petunia may also experience browning as a result of overwatering. Underwatering is far less likely for your
Large white petunia as these plants can survive for a while in the absence of supplemental watering. However, if you go too long without giving this plant water, it will likely begin to wilt. You may also notice dry leaves.