Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Gentianaceae

Genus:

Zeltnera

Species:

Zeltnera exaltata

USDA Symbol:

CEEX

Growth Characteristics

Life Cycle:

Annual

Growth Habit:

Forb/herb

Height:

50 cm

Light Requirements:

Full Sun

Drought Tolerance:

Low

Bloom Months:

jun,jul,aug,sep

Bloom Colors:

pink, white

Wildlife Benefits

Butterflies & Moths:

★☆☆☆☆ Documented Lepidoptera association (GBIF)

Garden & Ecology Notes

Wildlife Value:

butterflies

Salt Tolerant:

Yes

Soil Requirements

Soil Type:

well-drained, sandy or gravelly soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to open, rocky areas

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–28 days

Notes:

Seeds require light for germination. Surface sow and keep moist.

The above propagation data sourced from Claude AI