Helianthus niveus
TAXONOMY
FamilyAsteraceae
GenusHelianthus
Zone8
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Helianthus niveus, commonly known as the silverleaf sunflower, is a species in the Asteraceae family. It is native to the southwestern United States and northern Mexico, thriving in arid and semi-arid environments. This plant is known for its silvery foliage and bright yellow flowers, which attract pollinators such as bees and butterflies.
ALSO KNOWN AS
Pale Sunflower
Helianthus niveus var. niveus
OVERVIEW
VPDCalculate
WaterDry
SoilSandy
LightDirect Bright (6 Hours)
Temperature25° C
Humidity40%
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Helianthus niveus is relatively easy to care for. It prefers full sun and can tolerate high temperatures. Watering should be infrequent, allowing the soil to dry out completely between waterings. This plant does well in low humidity environments and can withstand drought conditions.Soil
Helianthus niveus thrives in sandy, well-draining soil. It is adapted to nutrient-poor soils but can benefit from occasional fertilization. Ensure the soil has good drainage to prevent root rot.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied sparingly during the growing season. Over-fertilization should be avoided as it can lead to excessive foliage growth at the expense of flowers.Repotting
Repotting is generally not necessary for Helianthus niveus as it is typically grown outdoors. However, if grown in a container, repotting can be done in the spring when the plant outgrows its pot. Use a well-draining sandy soil mix.Propagation
Helianthus niveus can be propagated by seeds or cuttings. Seeds should be sown in the spring, while cuttings can be taken during the growing season. Ensure the cuttings are kept in a warm, sunny location until they establish roots.Pruning
Pruning is not typically required for Helianthus niveus. However, deadheading spent flowers can encourage more blooms and maintain the plant's appearance.Toxicity
Helianthus niveus is not known to be toxic to pets or humans. It is generally considered safe to grow in gardens where pets and children are present.REVOLUTIONIZE YOUR PLANT CARE
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