Citharexylum spinosum
Fiddlewood · Florida fiddlewood · Spiny fiddlewood · Bois carre · Bois cocklet
Description
Source: leafsnapCitharexylum spinosum, commonly known as the Florida fiddlewood, is a small to medium-sized evergreen tree native to the Caribbean and South Florida. As a member of the Verbenaceae family, this tree can grow up to 30 feet tall. It features a dense canopy of glossy green leaves arranged in opposite pairs on its branches. The bark of Citharexylum spinosum is grayish-brown with small thorns. In late spring or early summer, the tree produces clusters of fragrant white flowers that attract bees and butterflies. These blossoms are followed by small black berries that ripen in late summer or early fall. Citharexylum spinosum thrives in well-drained soils but can tolerate occasional flooding. It grows best in full sun but can also endure partial shade. Due to its attractive foliage, fragrant flowers, and ability to attract pollinators, this plant is commonly used as an ornamental addition to gardens. Moreover, Citharexylum spinosum has been utilized for medicinal purposes by indigenous peoples for centuries. Its anti-inflammatory properties help alleviate pain associated with arthritis and other inflammatory conditions. Overall, Citharexylum spinosum is a versatile plant with numerous benefits, including its ornamental appeal and medicinal properties, making it an excellent choice for any garden or landscape design.
💡 The Citharexylum spinosum is an ornamental tree known for its delightful fragrance and small white flowers. Unlike other species commonly used for making soundboards in wood musical instruments, this particular species is primarily grown for decorative purposes. Due to its small size and slow growth rate, it is sometimes cultivated as a bush.
🌳 The flowers of Spiny fiddlewood produce plentiful nectar that draws a wide variety of pollinating insects, thereby making a notable contribution to local biodiversity. Likewise, its hard wood, beyond use in ordinary carpentry, could be suitable for crafting specialized musical instruments, reflecting a cultural harmony with nature’s rhythms.
Care Guide
💧 Water Every 7 days
The spiny fiddlewood thrives in tropical climates, where there is consistent moisture and humidity. While it can endure occasional dry spells, it requires watering every two weeks. For outdoor plants in warm regions, mulching is advantageous as it helps retain soil moisture and reduces evaporation during hot weather.
How should I water my Spiny fiddlewood plant?
Your Spiny fiddlewood doesn't have specific preferences when it comes to watering. You can use any common watering tool like cans, hoses, or cups to moisten the soil. Regardless of the tool you choose, it's important to water the soil directly. Remember to evenly moisten all areas of the soil to ensure that the entire root system receives enough water. Using filtered water is recommended since tap water may contain harmful particles. It's also better to use water at room temperature or slightly above, as extremely cold or hot water can shock the Spiny fiddlewood. However, this plant generally responds well to any type of water you provide.
What should I do if I give too much or too little water to my Spiny fiddlewood plant?
Outdoor plants, especially newly planted ones or seedlings, are prone to lack of watering. When the tree is small or newly planted, it's important to water it consistently for a few months. This is because once the roots are established, the Spiny fiddlewood can rely on rain for moisture. If you have a Spiny fiddlewood planted in a pot, overwatering becomes more likely. If you accidentally overwater your plant, you should take immediate action to resolve the situation. First, stop watering the plant to minimize the effects of overwatering. Then, remove the Spiny fiddlewood from its pot and check its roots. If there is no root rot, you can return the plant to the pot. If you find signs of root rot, trim the affected roots and consider applying a fungicide. Finally, repot the plant in well-draining soil. On the other hand, if your Spiny fiddlewood is underwatered, simply increase the frequency of watering. Underwatering is usually an easy problem to fix. When underwatered, the plant's leaves may droop, dry out, and eventually fall off. However, with sufficient watering, the leaves will quickly regain their fullness. Make sure to adjust your watering schedule as soon as you notice signs of underwatering.
How many times should I water my Spiny fiddlewood?
To help your outdoor plants grow naturally, they usually rely on rainfall. However, if your area doesn't get enough rain, you should water them every 2 weeks in the spring and fall. In the summer, they will need more frequent watering. In the winter, when growth is slower and plants require less water, you can water them sparingly or not at all. If your Spiny fiddlewood is young or newly planted, it's important to water it more frequently to help it establish and grow into a drought-tolerant plant. For potted Spiny fiddlewood plants, there are two main ways to determine how often to water them. The first option is to follow a set watering schedule, such as once every week or every other week. However, this approach may not be suitable for your specific growing environment. Your watering frequency should also consider the season. During summer, when this plant's water needs are highest, a predetermined schedule may not be enough. Instead, you can assess soil moisture to decide when to water. Typically, it's best to wait until the top two to four inches of soil, about ⅓ to ½ depth of the pots, have completely dried out before watering again.
How much water does my Spiny fiddlewood plant require?
To properly water your Spiny fiddlewood, you don't always need to use a large amount of water. If only a few inches of soil have dried since the last watering, giving the plant about five to ten ounces of water should promote healthy growth. You can also gauge your water volume based on the moisture level of the soil. Keep track of how many inches of soil have dried out between waterings. To ensure the plant gets enough moisture, water the soil layers that have become dry since the last watering. If more than half of the soil is dry, it might be necessary to provide more water. In such cases, continue watering until excess water drains from the pot's holes. If the Spiny fiddlewood is planted in an outdoor area that receives ample rainfall, it may not need extra watering. For young or recently planted Spiny fiddlewoods, make sure they get 1-2 inches of rain each week. As the plant grows and establishes itself, it can rely solely on rainwater. Only during hot weather with no rainfall for 2-3 weeks should you consider giving a thorough watering to prevent stress.
How do I know if I'm giving enough water to my Spiny fiddlewood plant?
Overwatering is a common issue for the Spiny fiddlewood, and there are specific signs to watch out for. When a Spiny fiddlewood is overwatered, its leaves turn yellow and some may even fall off. This excessive watering can also cause the plant's overall structure to shrink and promote root rot. On the other hand, an underwatered Spiny fiddlewood will also show signs of wilting and have brown or brittle leaves. So, if you notice symptoms of either overwatering or underwatering, it is important to take action and restore the plant's health.
☀️ Light Full sun
Spiny fiddlewood grows best with plenty of light, though it can still survive when sunlight is somewhat blocked. This quality comes from its native habitat, where abundant light is typical. However, too much sun can scorch its leaves, while too little light prevents optimal growth.
What are the sunlight requirements for Spiny fiddlewood?
Spiny fiddlewood thrives in conditions where it can get abundant exposure to light, similar to its natural habitat. It requires full sun, which means above 6 hours of sunlight daily, for optimal growth but can also manage with partial sun, about 3-6 hours of sunlight. Too much sun exposure, however, can lead to leaf scorching, while insufficient sunlight can inhibit the plant's growth. It's important to watch how sunlight moves through your garden to choose spots that provide a balance of light and shade, ensuring the plants' health and happiness.
Can Spiny fiddlewood grow with artificial lighting?
Yes, Spiny fiddlewood can grow with artificial lighting, especially when natural sunlight is insufficient, such as during winter or in less sunny spaces. Artificial lights, such as LED lights, can be tailored to provide specific wavelengths necessary for optimal growth. For indoor plants, it is recommended to provide 30-50W/sq ft of artificial light for full sun plants, 20-30W/sq ft for partial sun plants, and 10-20W/sq ft for full shade plants. The light source should be placed 12-36 inches above the plant, and for most plants, 8-12 hours of light per day is adequate.
What are the symptoms of light deficiency in Spiny fiddlewood?
Spiny fiddlewood shows several symptoms when it suffers from light deficiency, including smaller new leaves, leggy or sparse growth, faster leaf drop, delayed or halted growth, and lighter-colored or chlorotic new leaves. These symptoms indicate the plant is not receiving adequate sunlight, affecting its ability to photosynthesize and thrive. Extreme sunlight exposure can also cause symptoms like sunscald, leaf curling, wilting, and leaf scorching, indicating the plant is receiving too much light.
How can I address sunlight-related issues in Spiny fiddlewood?
To remedy sunlight-related issues in Spiny fiddlewood, follow these steps: For indoor plants, gradually move them to a sunnier location each week until they receive at least 6 hours of direct sunlight daily, or use a south-facing window with open curtains. For plants too large or not easily movable, consider artificial lighting with a desk or ceiling lamp on for at least 8 hours daily. For outdoor plants, gradually acclimate them to sunnier spots to avoid sunburn. If your plant has been damaged by insufficient sunlight, new growth should appear healthy after adjusting light exposure. Additionally, for ground plants, reduce sunlight obstructions by pruning and consider transplanting smaller plants during their dormant period to sunnier locations with good drainage.
🌡️ Temperature 20–37.8°C
Spiny fiddlewood comes from warm climates and prefers temperatures between 68 and 100°F (20 to 38℃). It does well in places where temperatures fall within its native range. In cooler areas, seasonal adjustments may be necessary for optimal growth.
What is the native climate for Spiny fiddlewood?
Spiny fiddlewood, or Citharexylum spinosum, thrives in warmer climates, specifically in temperatures ranging from 68 to 100°F (20 to 38°C). It prefers the warmth of its native temperature range and requires seasonal adjustments in cooler climates to grow optimally. As an extremely heat-loving plant, Spiny fiddlewood can be damaged by cold temperatures. During autumn, it is advisable to bring outdoor plants indoors, placing them near a bright window but away from direct heat sources, to maintain a temperature above 20°C. Avoiding temperatures close to 5°C is crucial for the plant's well-being.
How does low temperature affect Spiny fiddlewood and what are the solutions?
Spiny fiddlewood is not tolerant of low temperatures, showing optimal growth when the temperature remains above 20°C, and enduring stress if it dips below 5°C. Exposure to temperatures below 1°C can cause the leaves' color to lighten, leading to brown or black discoloration and symptoms of wilting and drooping after frost damage. The solution involves trimming off frost-damaged parts and immediately moving the plant to a warmer indoor environment. A south-facing window is ideal for ensuring ample sunlight, but the plant should not be placed too close to heaters or air conditioning vents to avoid air dryness.
What should be done if Spiny fiddlewood is exposed to high temperatures?
During the summer, it's important to ensure that Spiny fiddlewood remains below 38°C, as temperatures above 43°C can lighten the leaf colors and increase susceptibility to sunburn. To address this, trim away the sunburned and dried-up parts of the plant. Relocate the plant to provide shade from the midday and afternoon sun, which helps in avoiding excessive heat exposure. It's also beneficial to water the plant during the morning and evening to keep the soil consistently moist, aiding in temperature stress mitigation.
💨 Humidity
🪴 Soil 6-7
🌱 Fertilizer
The best time to fertilize a Spiny fiddlewood is in early spring, when it breaks dormancy. Doing so promotes overall growth and the development of flowers. Fertilization improves the foliage, stems, and branches, and encourages flowers that are larger, more vivid, and longer-lasting. It also helps move nutrients from the roots to the flowers and enhances the plant's health and resistance to disease.
Why should I add fertilizer to my Spiny fiddlewood?
Ensuring the health and well-being of your Spiny fiddlewood relies on proper fertilization. Providing the right balance of energy and nutrients will result in vibrant foliage, sturdy stems, and robust branches. Additionally, fertilization plays a crucial role in the formation of large, vibrant, and long-lasting flowers. This is because the right fertilizer facilitates the transportation of fuel from the roots to the flowers, leading to their optimal development. Moreover, appropriate fertilization aids in maintaining the overall health of the plant, enhancing its ability to ward off diseases.
When should I put fertilizer on my Spiny fiddlewood plant?
The best time to fertilize a Spiny fiddlewood is in early spring, as it comes out of dormancy and prepares to bloom. This feeding provides energy for growth and flower development. However, there are other good times to fertilize. A smaller feeding in the fall can benefit the plant too. Some gardeners fertilize when they plant, but it's not always necessary.
When is the best time to not put fertilizer on my Spiny fiddlewood?
During the winter, Spiny fiddlewood plants do not require fertilization because they are in a dormant phase and do not need extra energy from the soil for new growth. Fertilizing during this time increases the risk of overfertilization and negative outcomes. The best times to feed a Spiny fiddlewood plant are early spring and fall. Therefore, during most of the spring and summer, fertilizer is not necessary. Additionally, if the plant is exposed to hot or dry conditions, it is wise to avoid fertilizing.
What kind of fertilizer does my Spiny fiddlewood tree need?
Spiny fiddlewood plants usually do better with a specific type of fertilizer, rather than a general-purpose one with balanced nitrogen, phosphorus, and potassium ratios. Nitrogen and phosphorus are the key nutrients they need the most, so it's better if the fertilizer has higher amounts of these compared to potassium. A fertilizer with an N-P-K ratio of 10-10-8 or similar should be effective. Additionally, using organic materials like compost for one of the yearly feedings can be beneficial. Granular fertilizer is typically the most commonly used option for Spiny fiddlewood plants.
How can I fertilize my Spiny fiddlewood?
Applying fertilizer to your Spiny fiddlewood is a straightforward task that anyone, even inexperienced gardeners, can do. To feed your plant with granular fertilizer, simply sprinkle it on the soil after moistening it with water. Additionally, you can improve the soil by adding organic material like compost or manure. Just place the material on top of the soil and gently work it into the first few inches using a hand rake, being careful not to disturb the roots.
🪴 Pot & Repot
✂️ Pruning
To maintain the shape and encourage the growth of spiny fiddlewood, perform strategic light pruning from early to late winter. Remove any dead or diseased branches to keep the plant healthy, but avoid heavy pruning to ensure it continues to flower. Regular pruning also helps improve air circulation, reduces the risk of pests, and boosts the overall vitality of the plant.
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity
Characteristics
- Plant Type
- Tree, Shrub
- Life Cycle
- Perennial
- Genus
- Citharexylum
- Family
- Verbenaceae
- Hardiness Zone
- 10-11
- Mature Height
- 14.94 m
- Mature Spread
- 2.44 m to 7.62 m
- Leaf Color
- Green
- Leaf Type
- Evergreen, Deciduous
- Flower Color
- White
- Flower Size
- 0.51 cm to 1.02 cm
- Bloom Time
- Late spring, Early summer, Mid summer
- Planting Time
- Spring, Autumn
- Harvest Time
- Mid summer, Late summer, Early fall
- Native Area
- Bahamas, Cuba, Venezuela, Guyana, Panama, Jamaica