Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Rubiaceae

Genus:

Asperula

Species:

Asperula oppositifolia subsp. grandiflora

Growth Characteristics

Growth Habit:

Forb/herb , Subshrub

Height:

15 cm

Drought Tolerance:

Medium

Bloom Months:

may,jun,jul

Bloom Colors:

white, pink

Ground Cover:

Yes

Garden & Ecology Notes

Deer Resistant:

Yes

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 light exposure during germination. Fresh seed germinates more readily than stored seed.

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