Common Selfheal

Prunella vulgaris

Native to:
Afghanistan, Albania, Aleutian Is., Algeria, Austria, Azores, Baleares, Baltic States, Belarus, Belgium, Bulgaria, Canary Is., Cape Verde, China, Corse, Costa Rica, Cyprus, Czechia-Slovakia, Denmark, Dominican Republic, East Aegean Is., Finland, Føroyar, France, Germany, Greece, Guatemala, Hainan, Haiti, Hungary, Iceland, India, Iran, Iraq, Ireland, Italy, Jamaica, Japan, Kazakhstan, Kirgizstan, Korea, Kriti, Krym, Kuril Is., Labrador, Lebanon-Syria, Madeira, Mexico, Morocco, Nansei-shoto, Nepal, Netherlands, North Caucasus, Norway, NW. Balkan Pen., Pakistan, Palestine, Poland, Portugal, Prince Edward I., Romania, Russia, Sardegna, Sicilia, Sinai, Spain, Sweden, Switzerland, Tadzhikistan, Taiwan, Transcaucasus, Tunisia, Türkiye, Türkiye-in-Europe, Turkmenistan, Ukraine, United States, Uzbekistan, Vietnam

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Lamiaceae
Genus:
Prunella
Species:
Prunella vulgaris
USDA Symbol:
PRVU

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
30 cm
Light Requirements:
Full Sun,Part Shade
Drought Tolerance:
Medium
Bloom Months:
may,jun,jul,aug,sep
Bloom Colors:
purple, violet, pink, white
Ground Cover:
Yes
Lawn Substitute:
Yes

Wildlife Benefits

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

Reported Fauna Sightings

Bees: American bumble bee (Bombus pensylvanicus), Black-tailed bumble bee (Bombus melanopygus), Bombus Latreille, Common eastern (Bombus impatiens), Confusing bumble (Bombus perplexus), Fuzzy-horned bumble bee (Bombus mixtus), Half-black bumble bee (Bombus vagans), Indiscriminate cuckoo bumble bee (Bombus insularis), Northern amber (Bombus borealis), Obscure bumble bee (Bombus caliginosus), Pyrobombus Dalla, Sitka bumble bee (Bombus sitkensis), Tri-colored bumble (Bombus ternarius), Two-form bumble bee (Bombus bifarius), Two-spotted bumble (Bombus bimaculatus), ⚠️Western honey bee (Apis mellifera), White-shouldered bumble bee (Bombus appositus), Yellow head bumble bee (Bombus flavifrons), Yellow-faced bumble bee (Bombus vosnesenskii) Butterflies:Dun Skipper (Euphyes vestris), Silver-spotted Skipper (Epargyreus clarus), Small White (Pieris rapae), Southern Broken-Dash (Polites otho), Woodland Skipper (Ochlodes sylvanoides), Zabulon Skipper (Lon zabulon)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies, hummingbirds
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from rootstock following fire; commonly found in fire-maintained meadows and disturbed areas.

Soil Requirements

Soil Type:
moist, fertile, well-drained loam
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Thrives in a variety of soil types but prefers moist conditions.

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–28 days
Notes:
Seeds require light for germination; surface sow and do not cover. Cold stratification improves germination rates.

The above propagation data sourced from Claude AI

Pre-treatment: None required

Source: npn.rngr.net

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months.

Source: Ontario Rock Garden & Hardy Plant Society