Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Apocynaceae

Genus:

Amsonia

Species:

Amsonia ciliata var. filifolia

Growth Characteristics

Growth Habit:

Forb/herb

Height:

60 cm

Drought Tolerance:

High

Bloom Months:

apr,may,jun

Bloom Colors:

pale blue, lavender

Garden & Ecology Notes

Wildlife Value:

bees, butterflies

Deer Resistant:

Yes

Fall Color:

yellow, golden

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Resprouts vigorously from woody crown after fire or mowing. Well-adapted to periodic burning in prairie ecosystems.

Source: Claude claude-sonnet-4-5-20250929 Batch

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–30 days

Notes:

Seeds benefit from cold stratification. Surface sow or lightly cover as they may need some light for germination.

Source: Claude claude-sonnet-4-5-20250929 Batch