Agastache Collection
Zones | 5 - 9 |
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Advantages | |
Light Requirements | |
Water Tolerance | |
Mature Height | Blue Blazes: 36-48" tall Agastache rupestris: 36-42" tall Agastache cana Rosita: 24" tall Desert Solstice: 40-48" tall |
Mature Spread | Blue Blazes: 24-30" wide Agastache rupestris: 18" wide Agastache cana Rosita: 18" wide Desert Solstice 24" wide |
Shipping Details | Shipping begins the week of May 3rd, 2021 Learn More… |
Item Package Size | Collection of 4 |
SKU | HC017104 |
USDA Hardiness Planting Zones
To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.
- If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
- If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).