This week's featured non native invasive plant species is Japanese knotweed (Fallopia japonica). This is one of the most aggressive and hardest to eradicate terrestrial invasives in the state. It was brought over New leaves turning brown! It keeps sprouting new leaves (yay!) but none of them seem viable. They turn brown black and crispy at the tips, don't uncurl, and seem to wilt rot from the Monstera Deliciosa United Nursery Thai Constellation Monstera Deliciosa Variegated Swiss Cheese Plant 4" Pot Easy Care Houseplant Plantsome Night Blooming Jasmine: How to Grow Cestrum Nocturnum 2026 MasterClass Philodendron Jungle Fever Variegated