Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Polygalaceae

Genus:

Senega

Species:

Senega nuttallii

USDA Symbol:

PONU2

Growth Characteristics

Life Cycle:

Annual

Growth Habit:

Forb/herb

Height:

40 cm

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

may,jun,jul

Bloom Colors:

white, greenish-white

Garden & Ecology Notes

Deer Resistant:

Yes

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Resprouts from rootstock following fire; historically found in fire-maintained prairies and grasslands.

Soil Requirements

Soil Type:

sandy, well-drained, nutrient-poor soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Propagation & Germination

Stratification:

Cold/moist stratification required — 60–90 days

Germination Time:

14–42 days

Notes:

Seeds benefit from cold stratification. Germination can be erratic.

The above propagation data sourced from Claude AI