When to Plant in Beaverton, OR

Beaverton, Oregon, features a gardening calendar shaped by its climate, with a median last spring frost occurring on April 15 and a median first fall frost on October 29. The region enjoys approximately 197 frost-free days, making it suitable for a diverse range of plants and vegetables. The mild temperatures and moderate rainfall create favorable conditions for perennial crops and summer vegetables alike, allowing gardeners to maximize their growing season with careful planning.

The marine west coast climate contributes to mild, wet winters and dry summers, fostering an environment where certain crops thrive while others may struggle. Crops that excel in Beaverton include leafy greens like kale and spinach, which can withstand the cooler spring temperatures and benefit from the regular moisture. Additionally, berries such as blueberries and raspberries flourish in this climate thanks to the rich, well-drained soils often found in the area. However, crops like tomatoes and peppers might face challenges, as the cooler temperatures during the late summer and early fall can hinder their ripening process.

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