Tithonia diversifolia
TAXONOMY
FamilyAsteraceae
GenusTithonia
Zone10
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Tithonia diversifolia, commonly known as the Mexican Sunflower, is a member of the Asteraceae family. It is native to Central America and thrives in seasonally dry tropical climates. This plant is a subshrub or shrub and is known for its bright, sunflower-like blooms. It is often used in gardens for its vibrant flowers and ability to attract pollinators.
ALSO KNOWN AS
Arbol Maravilla
Helianthus Quinquelobus
Tree Marigold
Mexican sunflower
Mirasolia diversifolia
Tithonia diversifolia subsp. diversifolia
Tithonia diversifolia subsp. glabriuscula
Tithonia diversifolia var. diversifolia
Tithonia diversifolia var. glabriuscula
Urbanisol tagetiflora f. grandiflorus
Urbanisol tagetiflora var. flavus
Urbanisol tagetifolius f. grandiflorus
Urbanisol tagetifolius var. diversifolius
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature25° C
Humidity60%
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Tithonia diversifolia requires bright, direct sunlight for optimal growth. It prefers moderate temperatures and can tolerate some drought. Regular watering is necessary, but the soil should be allowed to dry out between waterings. This plant thrives in moderate humidity and should be protected from frost.Soil
The Mexican Sunflower prefers well-draining loamy soil. It can tolerate a range of soil types but performs best in soil that is not too rich in nutrients. Good drainage is essential to prevent root rot.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season to support healthy growth. Fertilize sparingly, as excessive nutrients can lead to leggy growth.Repotting
Repotting is generally not necessary for Tithonia diversifolia, as it is typically grown outdoors. However, if grown in a container, repotting should be done in the spring when the plant outgrows its pot. Use a well-draining soil mix and ensure the new pot has adequate drainage holes.Propagation
Tithonia diversifolia can be propagated by seeds or cuttings. Seeds should be sown in the spring, while cuttings can be taken during the growing season. Ensure cuttings are taken from healthy, non-flowering stems and planted in a well-draining soil mix.Pruning
Pruning is beneficial for maintaining the shape and encouraging bushier growth. Prune in the early spring before new growth begins. Remove any dead or damaged stems and trim back leggy growth to promote a more compact form.Toxicity
Tithonia diversifolia is not known to be toxic to pets or humans. However, as with all plants, it is advisable to prevent pets and children from ingesting any part of the plant.Additional
Tithonia diversifolia is a great addition to gardens for its vibrant flowers and ability to attract pollinators such as bees and butterflies. It can also be used as a green manure crop due to its ability to improve soil fertility.REVOLUTIONIZE YOUR PLANT CARE
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