Image of Boehmeria cylindrica
image of Flowering plant
Boehmeria cylindrica
Small-spike false nettle
Boehméria cylindrique

Obsolete Names

  • bog-hemp
  • swamp-nettle
  • fausse ortie cylindrique
  • ortie de savanne
No seeds available for this plant.

We are not accepting seeds for this plant at the moment.

Bloom colour: Yellow Bloom period: June - August
Max Height: 3.0 feet
Max Width: 2.0 feet (spreads by rhizome)
Light condition:
Part shade More than 2 or 3 hours but less than 6 hours of direct sun a day
Soil conditions:
Moisture medium Tolerates medium soil condition
Lifespan : Perennial Plant is dioeciousNeed a male and female plant to produce seeds
Gardener Experience:
plant germinate easy Easy to germinate
Landscape uses:
shoreline_rehab Suitable for shoreline rehabilitation
school garden Suitable for school gardens
foot traffic tolerance light Tolerates light foot traffic
Ecological Benefits: No ecological benefits information available.
Tolerates:
Deer Resistant Deer resistant
rabbit resistant Rabbit resistant
transplantation Tolerant Tolerates transplantation

Plant Distribution

Native to Ottawa region: Yes

Distribution according to VASCAN

Distribution: Boehmeria cylindrica
Ephemeral Native Introduced Excluded Extirpated Doubtful Absent
View taxonomy on Canadensys

View on iNaturalist

Thrives in Ecozones

  • Atlantic Maritime
  • Ecozone-Mixed Wood Plain
  • Ecozone-Boreal_Plains
  • Atlantic_Maritime

Butterflies Supported by Boehmeria cylindrica

  • Polygonia comma (Eastern Comma)
  • Polygonia interrogationis (Question Mark)

Bees Supported by Boehmeria cylindrica

No bee data available for this plant.

Complementary Plants Plants that grow in similar conditions, that bloom at the same time.

  • No complementary plants found.

Sowing Information

  • Sowing depth: Surface sow
  • Sow anytime
  • Stratification duration: 0 days

Harvesting Information

  • Harvesting indicator: Seeds easily fall off when you gently pull them off
  • Harvesting mean: Shake into paper bag
  • Seed Viability Test: No test needed before donating
  • Packaging Measure: 1 rounded 1/32 teaspoon
  • Seed Storage: Air Dry in paper bag or open container, for a few days until crisp, shaking seeds to move them once in a while to prevent molding
  • On Cultivar: Yes, do not donate unless you know source, and there are no known cultivars in your garden or at proximity