When to Plant in Bellevue, WA

In Bellevue, gardeners benefit from a planting window defined by the median last spring frost on April 10 and the median first fall frost on October 25, providing approximately 199 frost-free days suitable for growing a variety of plants. This extended growing season allows for a diverse garden, enabling the cultivation of everything from vegetables to flowers, maximizing the productivity of the landscape as spring transitions to summer, and summer into fall.

The microclimate in Bellevue is characteristic of the marine west coast, with mild, wet winters and dry summers. This unique climatic condition promotes the growth of crops such as lettuce, broccoli, and kale, which thrive in cooler weather and can often be grown in early spring and fall. However, crops like corn and peppers may struggle in this environment, as they prefer warmer and drier conditions to fully mature, making them less suitable for the sensitive temperature ranges of this region.

FAQ