Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Asteraceae

Genus:

Liatris

Species:

Liatris × macdanieliana

USDA Symbol:

LIMA19

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Geophyte

Height:

120 cm

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

aug,sep,oct

Bloom Colors:

purple, lavender

Wildlife Benefits

Bees:

★☆☆☆☆ Documented bee visitation (GBIF)

Butterflies & Moths:

★☆☆☆☆ Documented Lepidoptera association (GBIF)

Garden & Ecology Notes

Wildlife Value:

bees, butterflies, hummingbirds

Deer Resistant:

Yes

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

As with other Liatris, resprouts from corms after fire. Periodic burning promotes vigor and flowering.

Soil Requirements

Soil Type:

well-drained, sandy or rocky soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

Prefers open, sunny habitats typical of prairies

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–30 days

Notes:

Seeds germinate readily after cold stratification. Light may improve germination rates.

The above propagation data sourced from Claude AI