City Cast Portland logo

Gardening Tips for Portland’s Fall Growing Season

Posted on September 26, 2023   |   Updated on September 30, 2025

Rachel Monahan

Person in yellow t-shirt and straw hat sits by raised garden bed.

Gabi Villaseñor of Growing Gardens, works in a garden bed at the Garden of Giving, behind Providence Milwaukie Hospital. (Denise Villaseñor)

It’s fall, but even though the rain has started, you can still get some fall planting in. Gabi Villaseñor from the local nonprofit Growing Gardens offers these tips:

🥦

Vegetables

Pick your favorites — broccoli, spinach, cabbage, brussel sprouts, cauliflower, chard, or mustard greens — and get them in the ground. Using starts instead of seeds is easier.

The vegetables “grow really well,” says Villaseñor. “It's really cool that the Pacific Northwest lets us have this second growing season, so take advantage of that.”

☘️ Cover Crops

Plant some cover crops to help your garden be ready for spring. Two options are red clover or fava beans (yep, another veggie).

“They actually take nitrogen from the air and put it into the soil via their roots,” says Villaseñor.

If you’re not planting cover crops, mulching is a good alternative.

More Fall Gardening Resources

Get help online from Oregon State University Extension Service, staffed with volunteers from the Master Gardener program who can answer your questions.

The nonprofit, Growing Gardens, offers help to low-income folks who want to start or work on their garden.

Tend Your Garden

Share article

Hey Portland

Stay connected to City Cast Portland and get ready to join the local conversation.

Can't subscribe? Turn off your ad blocker and try again.

Portland's Best

See All

The latest in Portland

The Weekly Wander by City Cast PortlandSeptember 13

Side Quest: Charting History’s Course

While most of the Overlook neighborhood sits above the bluffs, the industrial area of Swan Island down below does actually fall within it...

An aerial photo from 1935 shows the Swan Island airstrip, built on a peninsula that juts out into Portland’s Willamette River.
The Weekly Wander by City Cast PortlandSeptember 13

Your Guide to Overlook

Beyond the views, the North Portland neighborhood has plenty of perks: access to the MAX Yellow Line, cocktail lounges, and residents who...

Branches with green leaves frame a view of Portland’s Fremont Bridge with skyscrapers behind it.
The Weekly Wander by City Cast PortlandSeptember 6

Side Quest: Pre-Game Routine

We don’t want to throw you off your game, but we do have some fun suggestions to spice up your traditions on the way to the Rose Quarter...

Banners and window art on the Moda Center show Portland Trail Blazers figures and history. In front of the arena, a person rides a bike by a sign that spells out Rip City.
The Weekly Wander by City Cast PortlandSeptember 6

Your Guide to the Lloyd District

For 66 years, the Lloyd Center was a place where Portlanders made memories, went shopping and ice skating, and even put in the miles mall...

An aerial shot shows the roof and twin glass spires of the Oregon Convention Center, with high-rise office buildings of the Lloyd District in the background.
Portland Life HacksSeptember 1

Tips for a Better September 2026 in Portland

September is still summer in Portland, with outdoor events, farmers markets, and a major traffic disruption to plan around.

People in lawn chairs and on grass in front of a stage with the sign “Jazz Festival” visible.
The Weekly Wander by City Cast PortlandAugust 30

Your Guide to the Pearl District

Portland’s largest outdoor art fair is celebrating its 30th anniversary Saturday, Sept. 5 through Monday, Sept. 7 under the trees in the...

People browse artist booths under the trees at Art in the Pearl. In the foreground, colorful glass sculptures sit on pedestals.
The Weekly Wander by City Cast PortlandAugust 30

Side Quest: Art in the Heart

Born from Portland’s creative warehouse scene, the Pearl District remains an arts hub, with galleries, museums, public art, and vibrant c...

A colorful abstract painting of a person hangs on a wall to the left. In the background, two figures observe different paintings at the Froelick Gallery in Portland, Oregon.
Portland, ExplainedAugust 27

How Well Do You Know Our Local Mascots?

Portland Fire, the city’s WNBA team, revealed their new mascot this week after much fanfare.

Pink dragon in a Fire jersey.