Autograph tree - Clusia rosea (Care, Characteristics, Flower, Images)

Autograph tree

Also known as: Pitch -apple, Balsam apple

Autograph tree (Clusia rosea) is indigenous to tropical regions of America. It has a nasty tendency to grow on top of and strangle other plants. Unlike most other plants, it can absorb carbon dioxide during nighttime hours, as pineapples and jade plants do. It’s called the autograph tree because its leaves are so hard, you can carve into them.

Scientific classification

Species

Autograph tree (Clusia rosea)

Nances, spurges, willows and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Perennial

Lifespan

Shrub, Tree

Plant Type

Summer

Bloom Time

Mid spring, Late spring, Summer, Early fall, Winter

Harvest Time

7 m to 20 m

Plant Height

15 m

Spread

Green

Leaf Color

3 cm to 4 cm

Flower Size

Green, Black

Fruit Color

White, Pink

Flower Color

Non-dormant

Dormancy

Evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Autograph tree

Distribution of Autograph tree

Distribution Map

Autograph tree is native to Central America, and northern South America. It is found in a range of environments including forests, dry slopes, and disturbed areas. It has been introduced to parts of South Africa as a tropical garden ornamental.

Native

Cultivated

Invasive

Introduced

No species reported

Discover plant distribution and habitat

Gain insights into where plants thrive and how they adapt, helping you identify, cultivate, and protect them with essential information on habitats, distribution maps, and climate trends.

Download the App for Free

Habitat

Gardens

Hemisphere Trend Curve

Northern

Sorthern

Culture

Garden Use

Autograph tree is a common houseplant (or yard plant in subtropical climates) frequently used for its glossy green leaves and beautiful flowers. Its tolerance to pruning and evergreen leaves make it very suitable as an indoor tree. Autograph tree is an easy-to-care-for plant that provides a pop of green in any indoor space or becomes a beautiful flowering and shady tree outdoors. It grows well with other drought-resistant plants, such as Agave or Desert Rose (Adenium obesum).

Interesting Facts

The leaves of the autograph tree (Clusia rosea), which are so thick and sturdy that people can write their names on them, have reportedly even been used to make playing cards in the past.

Name Story

Autograph tree: Autograph Tree is a very interesting tree because it gets its common name from the fact that the leaves can be written on with your fingernail. This will leave the writing mark on the leaves and it stays there until the leaf is shed.

Get quick plant knowledge with a snap

Snap a photo for instant plant identification and learn about its name, symbolism, interesting facts, uses, and more.

Download the App for Free

Cultivars

There are several recognized cultivars of Autograph tree, including the following common varieties :

Autograph tree 'Green Magic'

Toxicity

Autograph tree is toxic to cats and dogs, particularly the fruits and leaves. Ingestion can cause symptoms like vomiting, diarrhea, and lethargy. Immediate veterinary care is crucial for affected animals to mitigate effects and ensure well-being.

Identify toxic plants in your garden

Find out what’s toxic and what’s safe for humans and pets.

Download the App for Free

Care Guide for Autograph tree

Every 1-2 weeks

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Potting Mix, Garden Soil

Soil Type

Water: Autograph tree thrives in high humidity and consistent moisture, preferring watering every 1-2 weeks. It is resilient to brief dry spells and benefits from periodic misting for vibrant foliage, making it ideal for indoor growth as an evergreen plant.

Fertilize: For optimal growth, autograph tree requires high nitrogen fertilizers, ideally balanced and slow-release, applied every 3 months. Reduce frequency in winter. Ensure soil moisture before application to prevent root burn. Gradually increase dosage as autograph tree matures to enhance health and bloom potential.

Pruning: Autograph tree has thick, leathery leaves and can develop into a dense shrub or small tree. Prune in early spring to shape, remove damaged branches, and enhance air circulation. Maintain clean tools to prevent disease, promoting the health and appearance of autograph tree.

Propagation: Propagate autograph tree through cuttings in spring and summer, though it is moderately challenging. Look for callus formation and new growth as indicators of success. Use moist, well-draining soil to achieve optimal results.

Repotting: Autograph tree flourishes when repotted in a larger container every 2-3 years, preferably in early spring. Ensure the pot accommodates its roots, and after repotting, maintain moderate light and consistent moisture for optimal recovery, helping autograph tree remain a striking indoor or outdoor feature.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free

Images of Autograph tree

Distribution of Autograph tree

Culture

Cultivars

Toxicity

Care Guide for Autograph tree

PEOPLE ALSO ASK

Common Pests & Diseases