Best Plants For Knappa, OR

A variety of plants are suitable for Knappa's climate. The growing zone for the area is usually 8b, with average annual lows of 15 to 20 degrees Fahrenheit. Scroll down for a full list of the best plants for Knappa, OR based on our analysis of the region's information.

If growing food is your aim, vegetables hardy to Knappa include beets, bell peppers and broccoli, while fruits like apple, apricot and blackberry will flourish.

For flower beds, go with choices like azalea, begonia and camellia for the best results.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Trees for Knappa

American Holly

American Sycamore

Bald Cypress

Black Walnut

Catalpa Tree

Eastern Redbud

European Beech

Japanese Maple

Pear Tree

River Birch

Saucer Magnolia

Southern Live Oak

Southern Red Oak

Sugar Maple

Sweet Bay Magnolia

Tulip Poplar

White Ash

Witch Hazel

Yoshino Cherry

Yulan Magnolia

Fruits for Knappa

Apple

Apricot

Blackberry

Blueberry

Cherry

Fig

Grape

Kiwi

Lemon

Lime

Mulberry

Olive

Orange

Peach

Pear

Persimmon

Plum

Pomegranate

Raspberry

Strawberries

Raised Garden Planter

Elevated planter for easy access and better drainage.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Flowers for Knappa

Azalea

Begonia

Camellia

Chrysanthemums

Clematis

Coneflower

Cosmos

Dahlia

Daphne

Daylily

Gardenia

Geranium

Hydrangea

Iris

Lilac

Marigold

Peony

Roses

Viburnum

Wisteria

Vegetables for Knappa

Beets

Bell Peppers

Broccoli

Cabbage

Carrots

Collard Greens

Cucumbers

Eggplant

Garlic

Green Beans

Kale

Lettuce

Okra

Onions

Radish

Spinach

Sweet Potatoes

Swiss Chard

Tomatoes

Zucchini

Map of OR Hardiness Zones

Choose plants with your zone in mind

Choosing plants based on the growing zone for Knappa ensures that your plants will be able to survive the lowest annual temperatures in your area of Oregon.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Hoeing Ain't Easy Garden Sign

Fun and decorative garden sign to add personality to your space.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Best Time to Plant in Knappa

Check the growing calendar for Knappa at the Old Farmer's Almanac to see the best planting times for the region.

Need Gardening Gear?

The Plant Guide Online has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.

Hoeing Ain't Easy Garden Sign

Fun and decorative garden sign to add personality to your space.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Raised vegetable bed rows in zone 8a

Knappa's Temperature

USDA Growing Zone: 8b

Zip Codes: 97103

Longitude: -123.5822

Latitude: 46.1694

Lowest Avg Temperatures (F): 15 to 20

The USDA growing zone is 8b in Knappa, OR. This is a measure of the lowest temperature that a plant can survive, helping to decide what plants would be suitable for the region's climate. According to our records, the average annual extreme minimum temperature in Knappa is 15 to 20 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Knappa, OR.

Map of Knappa

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Stainless Steel Garden Tool Set

Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.

Metal Seed Storage Box

Organized storage solution for your seed collection.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Worm Composting Kit

Complete kit for starting your own worm composting system.

All Towns In OR

Adair Village Adams Adrian Albany Aloha Alpine Alsea Altamont Amity Annex Antelope Arlington Ashland Astoria Athena Aumsville Aurora Baker City Bandon Banks Barlow Barnesdale Barview Bay City Bayshore Bayside Gardens Beatty Beaver Beaver Marsh Beavercreek Beaverton Bellfountain Bend Bethany Biggs Junction Black Butte Ranch Blodgett Bly Boardman Bonanza Boring Brogan Brookings Brooks Brownsville Bull Mountain Bunker Hill Burns Butte Falls Butteville Camp Sherman Canby Cannon Beach Canyon City Canyonville Cape Meares Carlton Cascade Locks Cascadia Cave Junction Cayuse Cedar Hills Cedar Mill Central Point Chemult Chenoweth Cherry Grove Cheshire Chiloquin Clatskanie Cloverdale Coburg Columbia City Condon Coos Bay Coquille Cornelius Corvallis Cottage Grove Cove Crabtree Crane Crawfordsville Crescent Crescent Lake Creswell Crooked River Ranch Culver Dallas Damascus Days Creek Dayton Dayville Deer Island Depoe Bay Deschutes River Woods Detroit Dexter Dillard Dilley Donald Drain Dufur Dundee Dunes City Dunthorpe Durham Eagle Crest Eagle Point Echo Elgin Elkton Elmira Enterprise Eola Estacada Eugene Fair Oaks Fairview Falcon Heights Falls City Florence Foots Creek Forest Grove Fort Hill Fort Klamath Fossil Four Corners Garden Home-Whitford Gardiner Garibaldi Gaston Gates Gearhart Gervais Gilchrist Gladstone Glasgow Glendale Glide Gold Beach Gold Hill Gopher Flats Government Camp Grand Ronde Granite Grants Pass Grass Valley Green Green Meadows Greenhorn Gresham Haines Halfway Halsey Happy Valley Harbor Harper Harrisburg Hayesville Hebo Heceta Beach Helix Heppner Hermiston Hillsboro Hines Holley Hood River Hubbard Huntington Idanha Idaville Imbler Independence Ione Irrigon Island City Jacksonville Jasper Jeffers Gardens Jefferson Jennings Lodge John Day Johnson City Jordan Valley Joseph Junction City Juniper Canyon Juntura Keizer Keno Kerby King City Kings Valley Kirkpatrick Klamath Falls Knappa La Grande La Pine Labish Village Lacomb Lafayette Lake Oswego Lakeside Lakeview Langlois Lebanon Lexington Lincoln Beach Lincoln City Lonerock Long Creek Lookingglass Lostine Lowell Lyons Madras Malin Manzanita Mapleton Marcola Marion Marlene Village Maupin Maywood Park McKay McMinnville Meacham Medford Mehama Melrose Merlin Merrill Metolius Metzger Mill City Millersburg Milton-Freewater Milwaukie Mission Mitchell Molalla Monmouth Monroe Monument Moro Mosier Mount Angel Mount Hood Mount Vernon Mulino Myrtle Creek Myrtle Point Neahkahnie Nehalem Neotsu Nesika Beach Neskowin Netarts New Hope New Pine Creek Newberg Newport North Bend North Plains North Powder Nyssa O'Brien Oak Grove Oak Hills Oakland Oakridge Oatfield Oceanside Ochoco West Odell Ontario Oregon City Oregon Shores Orient Pacific City Paisley Parkdale Pendleton Peoria Philomath Phoenix Pilot Rock Pine Grove Pine Hollow Pistol River Pleasant Valley Plush Port Orford Portland Powers Prairie City Prescott Prineville Prineville Lake Acres Pronghorn Prospect Rainier Raleigh Hills Redmond Redwood Reedsport Rhododendron Richland Rickreall Riddle River Point River Road Rivergrove Riverside Rockaway Beach Rockcreek Rocky Point Rogue River Rose Lodge Roseburg Roseburg North Rowena Ruch Rufus Running Y Ranch Salem San Marine Sandy Santa Clara Saunders Lake Scappoose Scio Scotts Mills Seaside Selma Seneca Seventh Mountain Shady Cove Shaniko Shedd Sheridan Sherwood Siletz Silver Lake Silverton Sisters Sodaville South Lebanon Sportsmans Park Sprague River Spray Springfield St. Helens St. Paul Stafford Stanfield Stayton Sublimity Summerville Summit Sumpter Sunriver Sutherlin Svensen Sweet Home Takilma Talent Tangent Terrebonne Tetherow The Dalles Three Rivers Tigard Tillamook Toledo Trail Trent Tri-City Troutdale Tualatin Tumalo Turner Tutuilla Tygh Valley Ukiah Umapine Umatilla Union Unity Vale Veneta Vernonia Waldport Wallowa Wallowa Lake Wamic Warm Springs Warren Warrenton Wasco Waterloo Wedderburn West Haven-Sylvan West Linn West Scio West Slope Westfir Weston Westport Wheeler White City Willamina Williams Wilsonville Wimer Winchester Bay Winston Wood Village Woodburn Yachats Yamhill Yoncalla

Tools You'll Love

Cluck Around Sign

Whimsical sign for your chicken coop area.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Plants For Other States:

Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

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