Asclepias verticillata
TAXONOMY
FamilyApocynaceae
GenusAsclepias
Zone3
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Asclepias verticillata, commonly known as whorled milkweed, is a perennial plant native to North America. It belongs to the Apocynaceae family and the Asclepias genus. This plant is known for its slender, whorled leaves and clusters of small, white flowers. It thrives in temperate climates and is often found in prairies, open woods, and roadsides. Whorled milkweed has a dormancy period during the winter months.
ALSO KNOWN AS
Whorled Milkweed
Asclepias galioides
Asclepias linifolia
Asclepias parviflora
Asclepias verticillata var. galioides
Asclepias verticillata var. leptophylla
Asclepias verticillata var. linifolia
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy4 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Whorled milkweed prefers full sun and moderate temperatures. It is drought-tolerant and does not require frequent watering. The plant thrives in well-drained soil and can tolerate a range of humidity levels. It is relatively easy to care for and does not require much maintenance.Soil
Asclepias verticillata prefers well-drained loam soil. It can tolerate poor soil conditions but thrives best in moderately nutrient-rich soil. Good drainage is essential to prevent root rot.Fertilizer
This plant does not require regular fertilization. If desired, a balanced, slow-release fertilizer can be applied in the spring to promote growth.Repotting
Repotting is not typically necessary for whorled milkweed, as it is usually grown outdoors. However, if grown in a container, repotting can be done in the spring when the plant is actively growing. Ensure the new container has good drainage.Propagation
Whorled milkweed can be propagated by seeds or division. Seeds should be sown in the fall or early spring. Division can be done in the spring by separating the root clumps and replanting them.Pruning
Pruning is not required for whorled milkweed. However, dead or damaged stems can be removed in the spring to encourage new growth.Toxicity
Asclepias verticillata is toxic to pets and humans if ingested. All parts of the plant contain toxic compounds that can cause nausea, vomiting, and diarrhea. It is important to handle the plant with care and keep it out of reach of children and pets.Additional
Whorled milkweed is an important plant for pollinators, especially monarch butterflies, which use it as a host plant for their larvae. It is also deer-resistant, making it a good choice for gardens in areas with high deer populations.REVOLUTIONIZE YOUR PLANT CARE
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