Asclepias fascicularis
TAXONOMY
FamilyApocynaceae
GenusAsclepias
Zone6
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Asclepias fascicularis, commonly known as narrowleaf milkweed, is a perennial plant native to the western United States. It belongs to the Apocynaceae family and is known for its slender leaves and clusters of small, white to pinkish flowers. This plant is an important host for monarch butterflies and thrives in temperate climates.
ALSO KNOWN AS
Narrowleaf Milkweed
Asclepias fasciculata
Asclepias macrophylla
Asclepias macrophylla var. comosa
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Narrowleaf milkweed prefers full sun and moderate temperatures. It should be watered sparingly, allowing the soil to dry out between waterings. This plant can tolerate a range of humidity levels but prefers moderate conditions. It is relatively easy to care for but requires some attention to its light and water needs.Soil
Narrowleaf milkweed thrives in well-draining loamy soil. It can tolerate poor soil conditions but prefers a moderate nutrient concentration. Ensure the soil is not waterlogged, as this can lead to root rot.Fertilizer
Fertilize narrowleaf milkweed with a balanced fertilizer, such as 5-10-10, during the growing season. Apply the fertilizer sparingly, as this plant does not require heavy feeding.Repotting
Repot narrowleaf milkweed when it outgrows its container or every 2-3 years. Choose a slightly larger pot with good drainage and use a well-draining soil mix. Handle the roots carefully to avoid damage.Propagation
Propagate narrowleaf milkweed through seeds or cuttings. Seeds can be sown in the spring, while cuttings can be taken during the growing season. Ensure the cuttings have at least one node and place them in a well-draining soil mix.Pruning
Prune narrowleaf milkweed in late winter or early spring to remove dead or damaged stems. This will encourage new growth and maintain the plant's shape. Regular pruning can also help prevent the plant from becoming too leggy.Toxicity
Narrowleaf milkweed is not toxic to pets or humans. However, it is always best to handle plants with care and wash hands after handling.Additional
Narrowleaf milkweed is an excellent addition to butterfly gardens, as it provides essential habitat and food for monarch butterflies. It is also drought-tolerant once established, making it a low-maintenance choice for xeriscaping.REVOLUTIONIZE YOUR PLANT CARE
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