The 3 USDA planting zones in Klamath Falls, Oregon are Zone 6a, Zone 6b, and Zone 7a, as per latest USDA data released in 2023. The 3 planting zones in Klamath Falls, Oregon are listed below.
- Zone 6a: Zone 6a with winter temperatures between -23.3°C to -20.6°C (-10°F to -5°F) is found in western pockets of Klamath Falls like Kirk.
- Zone 6b: Zone 6b with winter temperatures between -20.6°C to -17.8°C (-5°F to 0°F) covers most populated areas, including Klamath Falls proper, Ady, and Algoma.
- Zone 7a: Zone 7a with winter temperatures between -17.8°C to -15°C (0°F to 5°F) is limited to sheltered northeastern areas in Klamath Falls.
Verify your Klamath Falls (OR), USDA zone using our three tools given below, zipcode to planting zone search tool, interactive map, or planting zone table.
Klamath Falls Planting Zones by ZipCode
Enter your Klamath Falls 5 digit Zip-code to find its USDA Planting Zone.
Klamath Falls Planting Zones Map
Select or type your Klamath Falls location in the search box below to find its USDA Growing Zone.
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Klamath Falls Area Planting Zone
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Klamath Falls Planting Zones Table
Below given table lists all the Klamath Falls locations with their USDA Hardiness Zones.
| Klamath Falls Location | Planting Zone |
|---|---|
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Klamath Falls Growing Zones
The 3 planting zones in Klamath Falls, Oregon are Zone 6a, Zone 6b, and Zone 7a.
Zone 6a
Zone 6a (-23.3°C to -20.6°C / -10°F to -5°F) in Klamath Falls is found in western areas like Kirk, ans is ideal for hardy plants like junipers (Juniperus spp.) and blue fescue (Festuca glauca), and ornamental plants like Kousa Dogwood (Cornus kousa) and Boxwood (Buxus spp.).
Zone 6b
Zone 6b (-20.6°C to -17.8°C / -5°F to 0°F) in Klamath Falls covers most populated areas, like Klamath Falls proper, Ady, and Algoma. Zone 6b supports crops like potatoes (Solanum tuberosum), barley (Hordeum vulgare), and carrots (Daucus carota), along with cold-tolerant ornamental plants like lavender (Lavandula spp.), Rose of Sharon (Hibiscus syriacus), and Yarrow (Achillea millefolium).
Zone 7a
Zone 7a (-17.8°C to -15°C / 0°F to 5°F) in Klamath Falls is limited to northeastern areas and allows gardening of slightly tender plants like figs (Ficus carica), certain rose varieties (Rosa spp.), Japanese maple (Acer palmatum), and Agapanthus (Agapanthus spp.).