The bloodroot is found in temperate climates and prefers a temperature range of 41 to 95 ℉ (5 to 35 ℃). During the summer months, the plant can tolerate higher temperatures but may require partial shade to prevent scorching. In winter, the plant experiences a natural dormancy period and can handle lower temperatures between 20 to 50 ℉ (-7 to 10 ℃).

The fragrant sumac is native to North America, and is commonly found in temperate regions. It prefers a temperature range of 32 to 90 ℉ (0 to 32 ℃), but can tolerate temperatures as low as -20 ℉ (-28.9 ℃) in the winter. During the summer months, it is recommended to provide shade and moisture to the soil to help the plant adjust to high temperatures.

Butterweed is native to environments that typically range from 68 to 100 °F (20 to 38 ℃). It prefers warmer temperatures, and may need temperature management in colder seasons to maintain its vitality.

Chinese grass is native to temperate zones, where temperatures naturally fall within the 59 to 100°F (15 to 38℃) range. In colder months, chinese grass should be moved to a warmer indoor location. Ideal seasonal adjustments should consider these temperature parameters.

The native growth environment for carolina allspice involves moderate temperatures ranging between 5 to 35 ℃ (41 to 95 ℉). This temperature range is also optimal for its growth and development. During the winter months where temperatures can drop below this range, it is advisable to protect the plant with mulch or burlap. In hot summer months, extra watering and shade can help to maintain the plant's health.

Irish saxifrage is indigenous to regions with moderate temperature, preferring a scale between 50 to 95 °F (10 to 35 ℃). In extreme seasons, maintaining this temperature range is beneficial for healthy growth.

Cowcockle originates from environments with temperature ranges of 68 to 95 °F (20 to 35 ℃). It thrives best in this temperature span. When the seasons change, the environment should be adjusted to mimic these optimal conditions.

The native growth environment of siebold's plantain lily is in cool mountainous regions, indicating a preference for cooler temperatures. It prefers a temperature range of 32 to 95 ℉ (0 to 35 ℃). In hotter seasons, such as summer, providing shade and increasing watering frequency and volume can help adjust the temperature. In colder seasons, covering the plant can help prevent frost damage.