Hairy indian mallow (Abutilon grandifolium)

Also known as: Hairy tall abutilon, Velvetleaf

Despite being native to South America, Lantana camara has become an invasive species in Hawaii, posing a threat to local ecosystems. Its vibrant flowers attract pollinators such as butterflies and bees, making it popular in ornamental gardens. Additionally, the plant's bark fibers can be utilized for making cordage.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting

Attributes of Hairy indian mallow

Lifespan

Perennial

Plant Type

Shrub

Plant Height

3 m

Spread

Approximately 1-2 meters

Leaf Color

Green

Flower Size

2 cm to 3.5 cm

Flower Color

Yellow Gold

Images of Hairy indian mallow

Quickly Identify Hairy indian mallow

Hairy Indian Mallow can be identified by its large, heart-shaped leaves with a velvety texture and its bright yellow, hibiscus-like flowers. The plant has a bushy growth habit and can reach significant heights.

Scientific Classification of Hairy indian mallow

Phylum

Vascular plants

Class

Dicotyledons

Order

Malvales

Family

Mallow

Genus

Indian mallows

Species

Hairy indian mallow

Planting and Growing of Hairy indian mallow

Care Difficulty

Easy

Watering Schedule

Every 2 days

Sunlight Requirements

Partial sun

Sunshine Duration

6-10 hours

Ideal Temperature

65-77℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Hairy indian mallow?

For Abutilon grandifolium, it's crucial to ensure that water reaches the roots adequately. Provide about 500ml of water, aiming for a slightly moist, but not waterlogged soil. This balance prevents root rot and supports healthy growth.

What are the symptoms of an underwatered Hairy indian mallow? ›

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How to save an overwatered Hairy indian mallow? ›

What Are the Sunlight Requirements for Hairy indian mallow?

Sunlight Requirements: Partial sun

Duration of light: 4-6 hours daily

Abutilon grandifolium benefits from partial sun exposure, ideal for promoting vigorous growth and vibrant flowering, while preventing the risks associated with too much direct light.

What is the ideal amount of sunlight for Abutilon grandifolium? ›

How can you ensure Abutilon grandifolium gets the right sunlight? ›

What are the benefits of optimal sunlight for Abutilon grandifolium? ›

More About Sunlight Requirements Techniques→

What Is the Ideal Temperature Range for Hairy indian mallow?

Ideal Temperature: 65 ~ 77℉

The ideal temperature range for Abutilon grandifolium, between 65 and 77 degrees Fahrenheit, ensures optimal growth and flowering. Within this range, the plant can photosynthesize efficiently, resulting in lush foliage and vibrant blooms. It also minimizes the risk of temperature-induced stress or physiological disorders.

What Soil is Best for Hairy indian mallow?

Soil type: Loam, Sandy loam

Soil PH: 6.5 ~ 7.5

Abutilon grandifolium thrives in nutrient-rich soil, which helps the plant achieve lush foliage and vibrant blooms. Adequate soil nutrition enhances growth and the overall health of the plant, allowing it to reach its full ornamental potential. This plant prefers well-draining soil to prevent root rot. Proper drainage ensures that excess water doesn't accumulate, which could lead to fungal infections and weakened roots. This soil trait supports strong and robust plant development. While good drainage is essential, the soil should still retain some moisture. A balanced moisture level helps maintain adequate hydration for Abutilon grandifolium without the risk of waterlogging, crucial for sustained plant vitality.

How to Fertilize Hairy indian mallow?

Fertilizer type: Balanced

For Abutilon grandifolium, it's essential to consider its moderate nutrient needs. Use a balanced liquid fertilizer diluted to half-strength, applying approximately 500 ml per plant for liquid solutions. For slow-release fertilizers, use about 5 grams per plant.

How to Prune Hairy indian mallow?

Pruning Time: Spring, Summer, Autumn

Start by identifying and removing any dead, damaged, or diseased branches. This will help promote healthy growth and improve air circulation within the plant canopy. Trim the plant to achieve a balanced and aesthetically pleasing canopy shape. Focus on maintaining an open center to allow sunlight penetration and air movement, which reduces the risk of fungal infections. When making cuts, trim back to just above a node or a leaf bud to encourage new growth. This will ensure the plant rebounds quickly and grows more densely. After completing your initial trims, step back to evaluate the plant's shape and symmetry. Make additional adjustments as necessary to maintain a balanced appearance. More About Pruning Techniques→

How to Propagate Hairy indian mallow plant?

Propagate Time: Spring, Early summer

Start by collecting mature seeds from Abutilon grandifolium plants. Clean them by removing any pulp and let them dry. Store in a cool, dry place until you're ready to plant them.

Fill a seed tray with a well-draining soil mix. Sow the seeds on the surface and lightly cover them with a thin layer of soil. Water gently until the soil is moist but not waterlogged.

Select healthy, non-flowering shoots from the mother plant. Cut sections about 4-6 inches long, ensuring each has several leaves. Remove the lower leaves to prevent rotting and increase rooting potential.

More About Propagating Techniques→

How to Repot Hairy indian mallow plant?

Repotting frequency: Every 1-2 years

Abutilon grandifolium shows signs for repotting when its roots start to peek out of the drainage holes or it becomes root-bound, causing water to run off too quickly. An annual or biennial check during the growing season ensures your plant thrives and expands its root system beneficially.

Select a pot that's 1-2 inches larger in diameter than the current one. Ensure it has ample drainage holes. The slightly larger size allows gradual root expansion, reducing the risk of waterlogging and ensuring a balanced moisture level advantageous to the plant's health.

Use a well-draining potting mix, ideally designed for houseplants or flowering plants. This type of soil ensures good air circulation around the roots and prevents root rot by allowing excess water to escape efficiently, establishing a healthy environment for growth.