Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Plantaginaceae

Genus:

Gratiola

Species:

Gratiola brevifolia

USDA Symbol:

GRBR

Growth Characteristics

Life Cycle:

Annual | Perennial

Growth Habit:

Forb/herb

Height:

30 cm

Drought Tolerance:

Low

Bloom Months:

apr,may,jun,jul,aug,sep,oct

Bloom Colors:

white, yellow

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–30 days

Notes:

Seeds require light for germination; surface sow and keep consistently moist.

The above propagation data sourced from Claude AI