|Common Name||Alum root|
|Plant Series||Heuchera NORTHERN EXPOSURE™ Collection|
|US Patent #||PP29162 ('TNHEUNEL')|
|EU Grant #||PBRAF ('TNHEUNEL')|
|Hardiness Zone||4, 5, 6, 7, 8, 9|
|Size (HT/W/FL HT)||16" / 22" / 24"|
|Finish Time||Fast (4-6 Weeks)|
|Bloom Time||May, June|
|Most Active Growing Season||Spring|
|Leaf Color||Green, Lime|
|Soil||Moderately well drained, organic soil types are best.|
|pH||5.5 - 6.5|
|Exposure||Full Sun, Part Shade, Full Shade|
|Special Uses||Deep South, Low Water Usage, Pollinator Attractor, Winter Color|
|Nutritional Needs||100 - 150 ppm|
|Water (Greenhouse)||Dry moderately between waterings.|
|Water (Garden)||Average, better too dry than too wet when established.|
|How Different?||H. richardsonii breeding with a dense crown of round lime green leaves. Great rust resistance and longevity.|
|Landscape Value||Use in borders, mixed beds, woodland, or as an accent. Once blooming in spring with attractive rust red flowers.|
|Finish Time to 4"||4 - 6 weeks|
|Comments||Great rust resistance. Needs cold to bloom.|
|Grower Notes||Be careful not to bury the crowns when planting.|
Heuchera NORTHERN EXPOSURE™ Lime
We sought out the most cold tolerant northern species from Canada for this hybrid. NORTHERN EXPOSURE™ Lime is a great, medium large, long-lived landscape plant with a multiple crowns with round, lime green leaves that stay lime green all year. It forms a dense rounded mound and has narrow spikes of rust red flowers. No problems with Heuchera rust here in the NW for 4 years. Use in borders, mixed beds, woodland, or as an accent.
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