Herb Of The Cross

Verbena officinalis

Native to:
Afghanistan, Albania, Algeria, Australia, Austria, Baleares, Baltic States, Bangladesh, Belarus, Belgium, Bulgaria, Burundi, China, Corse, Cyprus, Czechia-Slovakia, Denmark, DR Congo, East Aegean Is., Egypt, Eritrea, Ethiopia, France, Germany, Greece, Hainan, Hungary, India, Iran, Iraq, Italy, Japan, Jawa, Kenya, Kirgizstan, Korea, Kriti, Krym, Libya, Mauritania, Morocco, Myanmar, Nansei-shoto, Nepal, Netherlands, North Caucasus, NW. Balkan Pen., Pakistan, Palestine, Philippines, Poland, Portugal, Romania, Russia, Rwanda, Sardegna, Sicilia, Somalia, South Africa, Spain, Sudan-South Sudan, Switzerland, Tadzhikistan, Taiwan, Tanzania, Thailand, Transcaucasus, Tunisia, Türkiye, Türkiye-in-Europe, Turkmenistan, Uganda, Ukraine, Uzbekistan, Vietnam, Western Sahara, Zambia, Zimbabwe

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Verbenaceae
Genus:
Verbena
Species:
Verbena officinalis
USDA Symbol:
VEOF

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
100 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
pink, purple, lavender

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes

Soil Requirements

Soil Type:
well-drained, moderately fertile soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–28 days
Notes:
Light enhances germination; surface sow or barely cover seeds.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Expose to fluctuating outdoor winter temps incl. freezing for 3 months. Increase light/temp in spring.

Source: Ontario Rock Garden & Hardy Plant Society