Monarch Magic Collection
|Zones||4 - 8|
|Mature Height||Lady in Black Aster: 24-36" tallTexas Blazing Star (Liatris): 24-30" tallProfessor Kippenberg New York Aster: 16-24" tallRose Swamp Milkweed: 3-4' tallCommon Milkweed: 3-4' tall|
|Mature Spread||Lady in Black Aster: 24-36" wideTexas Blazing Star (Liatris): 18" wideProfessor Kippenberg New York Aster: 18-24" wideRose Swamp Milkweed: 36" wideCommon Milkweed: 24-30" wide|
|Bloom Time||Early summer to mid fall|
|Shipping Details||No longer shipping to zones 2-10 this season.|
|Item Package Size||Collection of 5|
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).