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Coolvista™ Dianella

Dianella revoluta ‘Allyn-Citation’ PP22965

An ornamental grass that keeps its lovely blue-gray color and thrives in full sun, what’s not to love? Add heat and drought tolerance, a small size, and royal blue berries in spring; pair it with other sun-loving plants in containers, or use as a border.

Light Needs

Full Sun to Part Shade

USDA Zones

USDA Zones
8a - 11b

mature dimensions

1-2′ high x 1-2′ wide
This plant isn't suitable for your USDA Zone 7b
Not Your USDA Zone? Click here to change.

More About Coolvista™ Dianella

Bloom/Feature

Compact, clumping forming perennial, evergreen zones 9-10. Heat, salt and drought tolerant.

Evergreen or Deciduous?

Evergreen

Plant Hardiness

Hardy to 10° to 20°F

Key Features

Drought Tolerance, Easy Care, Salt Tolerance, Year-Round Interest

Flowering Season

Spring

Uses

Accent, Mass Planting

Water Needs

Medium

Fertilize

Yearly in early spring

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 stem

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Dianella

Clarity Blue™ Dianella

Dianella hybrid ‘DP401’ PP27348

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Your zip code 23917 is located in Zone: 7b with a temperature range of: 5 to 10 °F.