Lathyrus oleraceus

The pea grows best with plenty of sunlight during the day, which supports its healthy development. It can tolerate lower light, although that may limit optimal growth. Too much shade can produce frail plants, while excessive sun exposure may potentially damage the plant. Its native habitat has a comparable light profile.

Native to temperate regions, pea favors temperatures between 68 and 100 °F (20 to 38 ℃). During hotter seasons, take care to keep it cool. In cooler winters, temperatures should not fall drastically below its preferred range.

Pea produces nitrogen naturally through its root system, reducing the need for extra fertilizers. It thrives in well-draining soils, and depending on the soil composition, additional fertilization may not be required. However, low potassium or phosphorus levels can impede successful growth, while nitrogen deficiency is not a problem.

When repotting Pea, choose a pot that's 1-2 inches (2.5–5.1 cm) larger in diameter and that has good drainage. Use a well-draining potting mix and consider adding perlite for extra drainage. Repot in spring or early summer, water thoroughly, and place it in a shady location at first.