USDA Plant Hardiness Zone Map | Planting Zones Map USA
If you see a hardiness zone in a gardening catalog or plant description, chances are it refers to this USDA map. To find your USDA Hardiness Zone, enter your zip code or use the map below. Click here for more information about hardiness maps.
The 2012 USDA Hardiness Zone Map - Garden.org - The National …
These advances greatly improved the accuracy and detail of the map, especially in mountainous regions of the western United States. In some cases, they resulted in changes to cooler, rather than warmer, zones. Click here to view the 1990 map, and to lookup your zone by zipcode
Frost Dates: First and last frost dates by zipcode - Garden.org
Enter your location below and we will tell you when your average first frost and last frost dates are likely to happen. You can enter a zipcode or a location like City, State.
A Gardener's Guide to Zone Maps - Garden.org
The National Gardening Zone Map. The 12 regions of the National Gardening Zone Map descend directly from the Koppen-type map that organizes regions of similiar native vegetation. It's usefulness comes into play when the zones are correlated to the USDA, average minimum-temperature zones.
The National Gardening Association
Enter your zipcode and it will tell you exactly when you should plant all the common kinds of vegetables. Similarly, enter your zipcode to know when you can expect your first and last frost dates for your area or your USDA Hardiness Zone.
The Camellias - Garden.org
They are the hardiest of the common ornamental species and have the greatest variation in flower form and color. In favored zones (8 to 10), they have a long bloom season stretching from November to May, but the hardiest varieties can be grown in zone 7 and even in the mildest parts of zone 6, where they bloom in early spring.
Oregon Grape (Mahonia aquifolium) - Garden.org
Native to British Columbia south to Oregon; Pacific Northwest: zone 5 and protected sites in 4. A broadleaf evergreen with irregular branching and an upright to spreading habit. Shoots are thick and branch infrequently; the plant is stoloniferous and colonizing.
Pawpaw (Asimina triloba) in the Pawpaws Database - Garden.org
Plant database entry for Pawpaw (Asimina triloba) with 100 images, 5 comments, and 41 data details.
Frost Dates: First and last frost dates for Eugene, Oregon
2018年5月8日 · Because of all this, you might want to consider 36° as "the danger zone". In your average springtime, you have a 90% chance that there will be no 36° nights by June 11 . In other words, you can pretty much count on being safe from frost by that day.
When to Plant Vegetables in Eugene, Oregon - Garden.org
When to Plant Vegetables in Eugene, Oregon Your vegetable planning guide for Eugene, Oregon On average, your frost-free growing season starts Apr 23 and ends Oct 19, totalling 179 days.