Lacebark Hoheria sexstylosa

Water

The Lacebark or Ribbonwood should be watered deeply to ensure that moisture reaches the roots, then allowed to dry out partially between waterings to prevent root rot. A good practice is to check the soil moisture by sticking a finger into the soil; if the top inch feels dry, it’s time to water. Young trees require more frequent watering, about once or twice a week, especially during dry spells, with possibly 1 to 2 gallons depending on weather conditions and soil drainage. Well-established trees typically need less frequent watering. It is important to water deeply rather than frequently to encourage a strong root system, which might equate to around 3 to 4 gallons every couple of weeks during the active growing season, reducing frequency once the plant is well-established and during the dormant season.

Light

The Lacebark prefers a position in full sun to partial shade with access to bright light for the majority of the day. It thrives with morning sunlight and some protection from intense afternoon rays, so planting it in a spot that receives ample morning light with some afternoon shade is ideal. This ensures that the tree enjoys enough light to grow well without the stress of excessive heat during the hottest part of the day.

Temperature

Lacebark is hardy and can tolerate a range of temperatures, but it prefers a temperate climate. The ideal temperature range for its growth is between 60°F and 75°F. This plant can withstand brief drops below freezing, but it performs best above 40°F. The maximum temperature it can cope with is around 90°F, but prolonged heat can stress the tree.

Pruning

The Lacebark should be pruned to maintain its shape and remove any dead or damaged branches. Pruning is ideally done in late winter or early spring before new growth starts. Shaping the tree when it is young will help develop a strong structure. Pruning is not necessary as frequently once the tree is mature, but annual checks for unhealthy limbs should be done. The Lacebark can also be pruned to remove lower branches if clearance is desired.

Cleaning

As needed

Soil

Lacebark prefers well-draining, fertile soil with a slightly acidic to neutral pH, around 6.0 to 7.0. A good soil mix for lacebark can be made with equal parts compost, loamy garden soil, and coarse sand to aid drainage.

Repotting

Lacebark (Hoheria sexstylosa) generally needs repotting every 2-3 years to refresh the soil and provide room for growth. However, mature plants can be repotted less frequently if they are not root-bound.

Humidity & Misting

Lacebark thrives in moderate to high humidity levels, aiming for 40-60% relative humidity for optimum growth, which is typical of many indoor environments.

Suitable locations

• Indoor

  Place lacebark in bright, indirect light and ensure high humidity.

• Outdoor

  Plant in partial shade, shelter from strong winds, mulch well.

• Hardiness zone

  8-10 USDA

Life cycle

Hoheria sexstylosa, commonly known as the long-leaved lacebark, begins its life cycle as a seed, which, when conditions are favorable, will germinate and grow into a seedling. The seedling stage is characterized by the emergence of the cotyledons and the development of the first true leaves and a root system. As the plant matures into the vegetative stage, it develops a woody stem and a more complex structure of branches and leaves, which is crucial for photosynthesis and growth. The long-leaved lacebark then enters the reproductive stage, where it produces fragrant, white flowers that are attractive to pollinators; this stage is crucial for the genetic diversity and continuation of the species. Following pollination, these flowers develop into fruits containing seeds, which will eventually be dispersed by various means such as wind or animals. After dispersal, the cycle begins anew when these seeds find suitable conditions to germinate and grow, continuing the life cycle of the long-leaved lacebark.

Propogation

• Propogation time

  Spring-summer

• The Lacebark, known scientifically as Hoheria sexstylosa, is a plant that can be propagated at various times of the year, though late winter to early spring is often considered an ideal period to begin this process to allow for robust growth during the growing season. The most popular method of propagation for the Lacebark is by semi-hardwood cuttings. This process involves taking a cutting of the plant that has matured wood at the base but is still relatively new and flexible at the tip. Cuttings, usually about 4 to 6 inches (10 to 15 centimeters) long, are taken with a sharp, clean tool to prevent infection, and the lower leaves are removed. The cut end of the cutting might be dipped in rooting hormone to enhance root development before being placed in a well-draining soil mix. These cuttings are then kept in a warm, humid environment to encourage rooting, which can take several weeks. Once new growth appears, indicating successful rooting, the plants can be gradually acclimatized to outside conditions and eventually transplanted to their final growing location.