landscaped yard

Create Water Zones

Group ornamentals into H-M-L zones in the landscape:

  • Keep each distinct plant group by themselves: Set watering minutes per zone accordingly.

High – Need regular weekly or biweekly watering

Hybrid tea rosesAcorus (Sweet Flag)Cephalanthus (Button)
BoxwoodFlag IrisSalix (Willow)
ArborvitaeCarex (Sedge)Helenium (Helen’s Flower)
FernsJoe Pye Weed (Eupatorium)Lobelia

 

Mod – Plants that grow well with 25 inches of normal rainfall
Shrub rosesChelone (Pink TurtleheadJapanese Anemone
Blue HollyOregon GrapehollyAjuga (bugleweed)
FothergillaPenstemonPlumbago
Coral BellsAstilbeSiberian Iris
MonkshoodAllium (ornamental onion)Amsonia
Aquilegia (Columbine)Blackberry LilyButterfly Milkweed
CampanulaCranesbill (Geranium)Lilies
Pladycodon (Balloon Flower)PhloxVeronica
Woods Pink Aster, Purple, Blue and Purpledome Aster

 

Lo – Plants grow well with no supplemental rainfall
Russian sageYarrowConeflower
RudbeckiaEchinaceaDaylily
Prairie DropseedIndiangrassBig Bluestem
Little BluestemBlue Gramamost Viburnums
NinebarkAronia (Chokeberry)Autumn Fire Sedum
MaidengrassSalvia ‘May Night'Agastache ‘Blue Fortune’
Catmint – ‘Walkers Low,' ‘Joanna Reed’, ‘Little Titch’, ‘Six Hills Giant’

 


Information presented within the Lawn & Landscape Irrigation section of this Water Web site has been reviewed by University of Nebraska - Lincoln Educator John Fech.