Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Orobanchaceae

Genus:

Castilleja

Species:

Castilleja citrina

Growth Characteristics

Growth Habit:

Forb/herb

Height:

30 cm

Drought Tolerance:

Low

Bloom Months:

jun,jul,aug

Bloom Colors:

yellow, cream

Garden & Ecology Notes

Wildlife Value:

hummingbirds, bumblebees

Deer Resistant:

Yes

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

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–45 days

Notes:

Hemiparasitic; benefits from proximity to host plant roots (grasses, sedges) during establishment. Light aids germination.

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