Agastache urticifolia
TAXONOMY
FamilyLamiaceae
GenusAgastache
Zone5
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Agastache urticifolia, commonly known as Nettleleaf Giant Hyssop, is a perennial herb in the mint family (Lamiaceae). It is native to western North America, particularly in temperate climates. The plant is known for its tall spikes of purple to pink flowers and aromatic leaves. It typically enters a dormancy period during the winter months.
ALSO KNOWN AS
Lophanthus Urticifolius
Nettleleaf Giant Hyssop
Agastache glaucifolia
Agastache urticifolia var. glaucifolia
Agastache urticifolia var. urticifolia
Vleckia urticifolia
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
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DETAILS
Care Instructions
Agastache urticifolia thrives in temperate climates with moderate temperatures. It prefers bright, direct sunlight for several hours a day. The plant should be watered when the soil partially dries out, and it benefits from moderate humidity levels. Regular pruning helps maintain its shape and encourages new growth.Soil
This plant prefers well-draining loamy soil with a slightly acidic to neutral pH. Good drainage is essential to prevent root rot. A mix of garden soil with compost can provide the necessary nutrients and structure.Fertilizer
Agastache urticifolia benefits from a balanced fertilizer with a nutrient composition of 5-10-5. Fertilize the plant in the growing season, typically every 4-6 weeks, to support healthy growth and flowering.Repotting
Repotting is generally not necessary for outdoor plants, but if grown in containers, repot every 2-3 years to refresh the soil and provide more space for root growth. Choose a slightly larger pot and ensure good drainage.Propagation
Propagation can be done through seeds or cuttings. Sow seeds in early spring or take cuttings in late spring to early summer. Ensure the cuttings have at least two sets of leaves and plant them in a well-draining soil mix.Pruning
Pruning is beneficial for Agastache urticifolia. Trim back the plant in early spring to remove dead or damaged stems and encourage new growth. Deadheading spent flowers can also promote continuous blooming.Toxicity
Agastache urticifolia is not known to be toxic to pets or humans. It is generally considered safe and can be used in herbal teas and other culinary applications.Additional
Agastache urticifolia is attractive to pollinators such as bees and butterflies, making it a great addition to a pollinator-friendly garden. It is also relatively deer-resistant, which can be beneficial in areas with high deer populations.REVOLUTIONIZE YOUR PLANT CARE
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