Coolvista™ Dianella

Dianella revoluta ‘Allyn-Citation’ PP22965 Home » The Collection » Coolvista™ This clumping Dianella has a fine, more grass-like leaf, but is tough as nails. Heat, salt, sun and low water tolerant. Try this upright, spiky beauty alone, or in mixed borders and containers. Small blue flowers arrive in the spring, followed by infrequent blue berries.
Coolvista™ Dianella
Coolvista™ Dianella Closeup Coolvista™ Dianella Closeup Coolvista™ Dianella Landscape
Feature Upright, blue-gray foliage branches easily
USDA Zones 8-10
Sunset Zones 5-7 (with protection) 8-9, 14-24
Special Features Drought tolerance, Easy Care, Salt Tolerance, Year-Round Interest
Landscape Use Accent, Mass planting
Exposure Full sun to part shade
Flowering Season Spring
Dimensions 1-2' H x 1-2' W
Growth Rate Moderate
Plant Type Evergreen
Water Needs Medium Water Once Established
Soil Well-drained garden soil
Fertilizer Moderate Feeder
Pruning None needed

Planting Instructions

  • water before planting
  • plant in full sun to part shade
  • dig hole 2X the width of pot
  • plant 1”-2” above ground soil level, backfill hole with soil
  • water deeply to settle, then add more soil if needed
  • mulch 1-2” deep around plant, avoiding area closest to base

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