Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Polygonaceae

Genus:

Rheum

Species:

Rheum sublanceolatum

Growth Characteristics

Growth Habit:

Forb/herb

Height:

150 cm

Drought Tolerance:

Low

Bloom Months:

jun,jul

Bloom Colors:

white, greenish-white

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–30 days

Notes:

Seeds benefit from cold stratification for 4-8 weeks to break dormancy; sow in moist, well-drained medium.

Source: deepseek-v4-flash