Galeopsis tetrahit
TAXONOMY
FamilyLamiaceae
GenusGaleopsis
Zone4
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Galeopsis tetrahit, commonly known as Hemp-nettle, is an annual plant in the family Lamiaceae. It is native to Europe and Asia but has spread to other temperate regions. The plant typically grows in disturbed soils, such as fields and roadsides. It has a square stem and produces small, tubular flowers that can be pink, purple, or white.
ALSO KNOWN AS
Brittlestem Hempnettle
Common Hemp-Nettle
Hemp-Nettle
Galeopsis alpicola
Galeopsis beckii
Galeopsis crenatifolia
Galeopsis gacognei
Galeopsis glaucocerata
Galeopsis grandiflora
Galeopsis ionantha
Galeopsis lactiflora
Galeopsis laramberguei
Galeopsis leucantha
Galeopsis michelianae
Galeopsis neglecta
Galeopsis nodosum
Galeopsis persetosa
Galeopsis praecox
Galeopsis pseudotetrahit
Galeopsis reichenbachii
Galeopsis silvestris
Galeopsis subtatrensis
Galeopsis tetrahit f. alba
Galeopsis tetrahit f. albiflora
Galeopsis tetrahit subsp. glaucoserata
Galeopsis tetrahit subsp. praecox
Galeopsis tetrahit subsp. reichenbachii
Galeopsis tetrahit subsp. verlotii
Galeopsis tetrahit var. arvensis
Galeopsis tetrahit var. beckii
Galeopsis tetrahit var. idiotropa
Galeopsis tetrahit var. lazistanica
Galeopsis tetrahit var. praecox
Galeopsis tetrahit var. reichenbachii
Galeopsis tetrahit var. sylvestris
Galeopsis tetrahit var. tetrahit
Galeopsis tetrahit var. verlotii
Galeopsis tetrahit var. vulgaris
Galeopsis urticifolia
Galeopsis verlotii
Ladanum tetrahit
Lamium tetrahit
Tetrahit grandiflorum
Tetrahit leucanthum
Tetrahit navieri
Tetrahit nodosum
Tetrahit praecox
Tetrahit purpurascens
Tetrahit reichenbachii
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightMedium (6 Hours)
Temperature20° C
Humidity60%
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Hemp-nettle is relatively easy to care for. It prefers moderate temperatures and medium light conditions. The plant thrives in environments with moderate humidity and should be watered when the soil partially dries out. It is well-suited for outdoor growth in temperate climates.Soil
Galeopsis tetrahit prefers loamy soil that is well-draining. The soil should be kept moderately moist but not waterlogged. It can tolerate a range of soil pH levels but prefers slightly acidic to neutral conditions.Fertilizer
This plant does not have specific fertilizer requirements. If desired, a balanced, all-purpose fertilizer can be used sparingly during the growing season to promote healthy growth.Repotting
As an annual plant, Galeopsis tetrahit does not require repotting. It completes its life cycle within one growing season and will not need to be moved to a new container.Propagation
Hemp-nettle can be propagated by seeds. Sow the seeds directly into the soil in the spring after the last frost. Ensure the soil is kept moist until germination occurs, which typically takes 1-2 weeks.Pruning
Pruning is not necessary for Galeopsis tetrahit. However, removing spent flowers can help to encourage more blooms and prevent the plant from self-seeding excessively.Toxicity
Galeopsis tetrahit is not known to be toxic to pets or humans. However, as with all plants, it is best to prevent ingestion by pets and children.REVOLUTIONIZE YOUR PLANT CARE
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