Agastache rupestris
TAXONOMY
FamilyLamiaceae
GenusAgastache
Zone5
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Plants of the World OnlineABOUT
Agastache rupestris, commonly known as Sunset Hyssop or Licorice Mint, is a perennial herb in the Lamiaceae family. Native to the southwestern United States, it thrives in subtropical climates and is known for its aromatic foliage and vibrant flowers that attract pollinators like bees and hummingbirds. The plant undergoes a dormancy period during the winter months.
ALSO KNOWN AS
Brittonastrum Lanceolatum
Brittonastrum Rupestre
Threadleaf Giant Hyssop
Agastache lanceolata
Cedronella cana var. lanceolata
Cedronella rupestris
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity40%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
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DETAILS
Care Instructions
Agastache rupestris prefers full sun and well-drained soil. It thrives in moderate temperatures and can tolerate dry conditions once established. Regular watering is needed during the growing season, but the soil should be allowed to dry out between waterings. The plant benefits from moderate humidity levels.Soil
This plant prefers well-drained loamy soil with a slightly acidic to neutral pH. Good drainage is essential to prevent root rot. A sandy or gravelly soil mix can also be beneficial.Fertilizer
A balanced fertilizer with a nutrient composition of 5-10-5 can be applied during the growing season to promote healthy growth. Fertilize sparingly, as the plant does not require high nutrient levels.Repotting
Repotting is generally not necessary for Agastache rupestris, but if grown in containers, it can be repotted every 2-3 years. Choose a slightly larger pot with good drainage and fresh soil mix.Propagation
Agastache rupestris can be propagated by seeds, cuttings, or division. The best time to propagate is in the spring. For cuttings, take a 4-6 inch stem cutting and root it in a well-draining soil mix.Pruning
Pruning is beneficial for maintaining the plant's shape and encouraging bushier growth. Prune in early spring before new growth begins. Remove any dead or damaged stems and trim back to promote new growth.Toxicity
Agastache rupestris is not toxic to pets or humans. It is safe to grow in gardens where pets and children are present.Additional
Agastache rupestris is drought-tolerant once established and can be a great addition to xeriscape gardens. It is also deer-resistant, making it a good choice for areas with wildlife.REVOLUTIONIZE YOUR PLANT CARE
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