How Nutrients Affect Each Part of the Plant for Healthy Growth Cinematic How to Grow Bitter Melon for Maximum Yield Bitter melon (Momordica charantia), also known as bitter gourd, is a nutritious vegetable widely grown in tropical and subtropical regions. With the Butterfly Weed Holland Bulb Farms 77279 Invasive Plant Spotlight: Japanese Knotweed Don't be fooled by its attractive appearanceJapanese knotweed is one of the most aggressive invasive plants in Canada. Introduced in the 1800s as a garden