Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus
Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus

Introducing the fishbone cactus, known as Selenicereus anthonyanus, which is a fast-growing epiphytic cactus with climbing stems. This cactus is named "fishbone" due to the distinct shape of its foliage, which resembles the skeleton of a fish. The leaves are flat, narrow, and deeply serrated, giving them a fishbone-like appearance. 

Apart from its common name, fishbone cactus, Selenicereus anthonyanus is also known by other names such as Ric Rac cactus, Zig zag cactus, and Ric rac  orchid cactus. These names reflect the cactus's unique growth pattern and the zigzag shape of its stems. It can grow up to 4 feet long and 6 inches wide. However, it can be trimmed or pruned to maintain a desired size or shape. 


Native to the rainforests of Mexico, specifically the Yucatan Peninsula, the standout feature of the fishbone cactus is its foliage.

The unusual leaf-like branches are dark green and have prominent, wavy ridges that run along the edges.

The serrated edges give the cactus a visually interesting texture.

The leaf-like stems of the fishbone cactus are long, flat, and succulent, giving it a trailing or hanging growth habit.

This makes it a perfect choice for hanging baskets or cascading down from shelves.

The fishbone cactus flowers are typically white or pale yellow and have a lovely, sweet scent. These blooms are large, reaching up to 6 inches in diameter. These ric rac cactus flowers bloom in late spring and early summer, lasting one day and opening in late afternoon and evening, making them ideal for nocturnal plant observers. 

Propagation of the fishbone cactus is relatively easy. It can be propagated through stem cuttings. Simply take a healthy stem cutting, allow it to dry for a few days, and then place it in a well-draining potting mix. Keep the potting soil slightly moist until roots develop, and then you can treat it like a mature plant. 

Watering Needs 

As compared to other cacti, the fishbone cactus prefers a slightly more humid environment. However, it's crucial not to overwater it. Aim to water the cactus when the top inch of soil feels dry to the touch. This usually translates to watering every 1-2 weeks, but it may vary depending on factors like temperature and humidity. 

When watering, it's best to use the "soak and dry" method. Give your fishbone cactus a thorough watering until water drains out via the drainage holes. Allow any excess water to drain away completely, ensuring that the roots are not sitting in standing water. Avoid letting the cactus sit in a water-filled saucer, as this can lead to root rot. 

In the spring and summer, during the growing season, the fishbone cactus may require more frequent watering. However, in the dormant period, which is usually fall and winter, it's important to reduce watering and allow the soil to dry out more between waterings. 

Light Requirements 

When growing indoors, the fishbone cactus prefers bright, indirect light. It thrives in a spot where it receives bright, filtered light throughout the day. Placing it near a window that receives indirect sunlight or using a sheer curtain to diffuse the light can be beneficial. Avoid placing your Selenicereus anthonyanus in direct sunlight, as this can lead to sunburn and damage the plant. 

When planted outdoors, it prefers full sun to partial shade for at least 4-6 hours daily. A location that receives morning sun or dappled shade throughout the day is ideal. Too much direct sunlight can cause the leaves to burn or the plant to become stressed. Keep in mind that the trees indifferent regions may have varying levels of sunlight, so it's important to consider your specific climate. 

It's important to monitor your fishbone cactus when you move it from indoors to outdoors or vice versa. Sudden changes in light intensity can shock the plant. 

If you're transitioning it from indoors to outdoors, gradually introduce it to more direct sunlight over a period of time to allow it to acclimate. Similarly, when moving it indoors from outdoors, gradually reduce the amount of direct sunlight it receives

Optimal Soil & Fertilizer Needs 

The fishbone cactus favors very airy, sandy soil that drains well. Planting them in ordinary soil will result in compacted roots, stunted growth, and most likely root rot. Instead, make or buy a well-draining potting mix, or ideally use our specialized cactus potting mix that contains 5 natural substrates and mycorrhizae to promote the development of a strong root system that helps your fishbone cactus to thrive.  

The fishbone cactus has relatively low fertilizer needs. During the growing season in the early spring, you can use a balanced (5-10-5), water-soluble NPK fertilizer specifically formulated for cacti. Dilute the fertilizer to half the recommended strength and apply it once a year to encourage blooming.  

Be careful not to overfertilize, as this can lead to nutrient burn and damage this ric rac cactus. During the dormant season, which is usually fall and winter, it's best to avoid fertilizing altogether. 

Hardiness Zone & More 

Native to the tropical rainforests of Central and South America, the fishbone cacti prefer warm indoor temperatures between 60°F to 80°F. They can tolerate slightly cooler temperatures during the winter months, but it's important to avoid exposing them to temperatures below 50°F, as this can cause damage to the plant.   

The fishbone cactus enjoys humid environments with moderate to high humidity levels. Ideally, aim for humidity levels around 40% to 60%. You can increase humidity by placing a tray filled with water near the plant or using a humidifier. 

For outdoor cultivation, this fishbone cactus thrives in USDA zones 10-12. The fishbone cactus appreciates moderate to high humidity levels, even when grown outdoors. If you live in a region with naturally high humidity, the plant will likely do well. However, if you live in a drier climate, you can supplement the humidity by misting the plant or placing a tray of water nearby. 

Final Thoughts 

Overall, the fishbone cactus (Ric rac cactus) is a visually appealing plant with a trailing growth habit, making it suitable for both beginners and experienced plant enthusiasts. When it comes to fishbone cactus care, it thrives in bright, indirect light, well-draining soil, and adequate humidity. Place it near a window with filtered sunlight, and water it between waterings to prevent root rot. The fishbone cactus prefers average to warm temperatures around 65-80°F but can tolerate slightly cooler temperatures and should be protected from frost. Fertilize the fishbone cactus plant with a balanced (5-10-5), diluted fertilizer during the growing season for healthy growth. We think you will love this plant – order your very own fishbone cactus for sale today and start enjoying its beauty in no time! 

Bloom Season Late spring, early summer
Botanical Name Selenicereus anthonyanus
Common Name Fishbone cactus, ric rac cactus, zig zag cactus
Dormancy Winter
Family Cactaceae
Flower Color White, pale yellow
Genus Selenicereus
Growth Habit Trailing, hanging
Growth Rate Fast
Hardiness Zone 10, 12
Mature Size 4 ft. long, 6 in. wide
Native Area Mexico
Plant Type Cactus
Propagation By stem cuttings
Resistance Extremely drought-tolerant, disease resistant, heat tolerant
Soil PH 6.5, Acidic, Neutral
Soil Type specialized cactus potting mix
Special Features Unsual leaf like stem
Sun Exposure Full sun, partial shade
Toxicity Safe for humans, friendly to dogs, friendly to cats
Watering Needs Low
Back To Plant Description Main Page

  • How often do you water a Fishbone Cactus?

    The fishbone cactus prefers a slightly humid environment, but overwatering is crucial. Depending on the temperature and humidity, water the cactus every 1-2 weeks when the soil feels dry. Use the "soak and dry" method, ensuring roots are not in standing water. During spring and summer, water more frequently, but reduce it during the fall and winter to allow the soil to dry out.

  •  Is Fishbone Cactus an indoor plant?

    Yes, the fishbone cactus is indeed an indoor plant. It thrives in indoor environments and can be a beautiful addition to your home or office space in warm temperatures between 65-80°F. Its unique foliage and trailing growth habit make it a popular choice among indoor plant enthusiasts. Just make sure to provide it with the right conditions, such as bright, indirect light and well-draining soil, and it will flourish indoors.

  •  Is Fish bone Cactus fast-growing?

    Yes, the fishbone cactus can be considered a relatively fast-growing plant compared to other cacti. Under optimal conditions, it can produce new stems and grow in length relatively quickly. However, the growth rate may vary depending on factors such as light, temperature, and overall care. With proper fish bone cactus care and attention, you can enjoy watching your cactus thrive and grow over time.

  •  What distinguishes Selenicereus anthonyanus from Epiphyllum anguliger?

    The Selenicereus anthonyanus is known for its zigzag-shaped stems and unique fishbone-like pattern, while Epiphyllum anguliger has more rounded stems with distinct lobes. Additionally, Selenicereus anthonyanus produces smaller flowers compared to the larger, showier blooms of Epiphyllum anguliger.

Back To Plant Description Main Page

Pests & Common Problems of Fishbone Cactus

The fishbone cacti are generally pest-resistant jungle cacti. However, like other plants, they can be susceptible to a few common problems, including: 

Mealybugs: These small, white, cotton-like insects can infest the cactus and cause damage. To treat them, you can use a cotton swab dipped in rubbing alcohol to gently remove them from the ric rac plant. 

Scale Insects: These pests appear as small, brown, or black bumps on the cactus. They feed on the cactus sap, causing it to weaken. You can remove them by gently scraping them off with a soft brush or cloth. 

Root Rot: Overwatering can lead to root rot, which is a common problem for the fishbone cactus. Ensure that the soil is well-draining and allow the top inch of soil to dry out before watering again. If you notice mushy or discolored aerial roots, it may be a sign of root rot, and you should adjust your watering routine. 

Lack of Light: Insufficient light can cause the fishbone cactus to become leggy and lose its characteristic shape. Make sure to place it in a bright location, preferably with indirect sunlight. If needed, you can supplement it with artificial grow lights or provide proper light conditions. 

Improper Watering: Overwatering or underwatering can lead to issues with the fishbone cactus. It's important to find the right balance. Water the plant thoroughly, allowing the excess water to drain out completely. Then, wait for the soil to dry out before watering again. 

Remember to regularly inspect your fishbone cactus for any signs of pests or problems. Early detection and appropriate action can help keep your plant healthy and thriving. 

Frequently Asked Questions

  • How often do you water a Fishbone Cactus?

    The fishbone cactus prefers a slightly humid environment, but overwatering is crucial. Depending on the temperature and humidity, water the cactus every 1-2 weeks when the soil feels dry. Use the "soak and dry" method, ensuring roots are not in standing water. During spring and summer, water more frequently, but reduce it during the fall and winter to allow the soil to dry out.

  •  Is Fishbone Cactus an indoor plant?

    Yes, the fishbone cactus is indeed an indoor plant. It thrives in indoor environments and can be a beautiful addition to your home or office space in warm temperatures between 65-80°F. Its unique foliage and trailing growth habit make it a popular choice among indoor plant enthusiasts. Just make sure to provide it with the right conditions, such as bright, indirect light and well-draining soil, and it will flourish indoors.

  •  Is Fish bone Cactus fast-growing?

    Yes, the fishbone cactus can be considered a relatively fast-growing plant compared to other cacti. Under optimal conditions, it can produce new stems and grow in length relatively quickly. However, the growth rate may vary depending on factors such as light, temperature, and overall care. With proper fish bone cactus care and attention, you can enjoy watching your cactus thrive and grow over time.

  •  What distinguishes Selenicereus anthonyanus from Epiphyllum anguliger?

    The Selenicereus anthonyanus is known for its zigzag-shaped stems and unique fishbone-like pattern, while Epiphyllum anguliger has more rounded stems with distinct lobes. Additionally, Selenicereus anthonyanus produces smaller flowers compared to the larger, showier blooms of Epiphyllum anguliger.

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Fishbone Cactus ‘Selenicereus anthonyanus’ - Ric Rac Cactus

sku: 854

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Regular price$ 12.29
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Please note: All Landscape Ready plants that are in a 6-inch pot or larger WILL NOT come with a pot as it will be shipped bare root.

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Please note: Our large plants are many years old, and as a result, they might have minor scaring but will arrive 100% healthy and looking great.

Please note: Our large plants are shipped bare root. They are also many years old, and as a result, they might have minor scaring but will arrive healthy and looking great.

Please note: All perennial drought tolerant plants 1 gal or larger will be shipped bare root. Before sending perennial plants, we often trim the leafy parts and remove flowers or buds. This helps them survive shipping and adjust to transplanting better

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If you live in a cold climate and are expecting temperatures below 40 degrees within the next five days after placing your order, we highly recommend adding a heat pack to your order. If you do not order a heat pack, we do not send one with your order.

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**FREE HEAT PACK WITH ORDERS OVER $50 before taxes and shipping- BY REQUEST ONLY, PLEASE MAKE A NOTE ON YOUR ORDER.

To prevent plants from freezing while in transit, orders placed for areas with extreme severe freezing temperatures will be held for shipment until it is safe to ship.

FREE SHIPPING ON ALL ORDERS OVER $89 in the
Continental US.

Plants that are in 4" pots and smaller will be shipped in its pot to prevent any damage to the roots.

Any plant that is 6" and larger WILL NOT come with a pot as it will be shipped bare root.

Depending on the species and season, you will receive a very similar plant to the one in the picture. It may or may not be blooming at the time of your purchase.

We ship via USPS Priority Mail, If you don't get Free Shipping, then we calculate the shipping cost based on the weight and volume of your purchase.

Care instructions are included in every package you order. Please allow us up to 3 business days to process your order. Depending on your location, we will ship the plants on a certain day to avoid transit time during weekends or holidays. If you wish to receive your order on a specific date, or have special instructions, please add a note on your order. If you have any questions or comments, please feel free to contact us at any time.

  • Description
  • Key Plant Features

Introducing the fishbone cactus, known as Selenicereus anthonyanus, which is a fast-growing epiphytic cactus with climbing stems. This cactus is named "fishbone" due to the distinct shape of its foliage, which resembles the skeleton of a fish. The leaves are flat, narrow, and deeply serrated, giving them a fishbone-like appearance. 

Apart from its common name, fishbone cactus, Selenicereus anthonyanus is also known by other names such as Ric Rac cactus, Zig zag cactus, and Ric rac  orchid cactus. These names reflect the cactus's unique growth pattern and the zigzag shape of its stems. It can grow up to 4 feet long and 6 inches wide. However, it can be trimmed or pruned to maintain a desired size or shape. 


Native to the rainforests of Mexico, specifically the Yucatan Peninsula, the standout feature of the fishbone cactus is its foliage.

The unusual leaf-like branches are dark green and have prominent, wavy ridges that run along the edges.

The serrated edges give the cactus a visually interesting texture.

The leaf-like stems of the fishbone cactus are long, flat, and succulent, giving it a trailing or hanging growth habit.

This makes it a perfect choice for hanging baskets or cascading down from shelves.

The fishbone cactus flowers are typically white or pale yellow and have a lovely, sweet scent. These blooms are large, reaching up to 6 inches in diameter. These ric rac cactus flowers bloom in late spring and early summer, lasting one day and opening in late afternoon and evening, making them ideal for nocturnal plant observers. 

Propagation of the fishbone cactus is relatively easy. It can be propagated through stem cuttings. Simply take a healthy stem cutting, allow it to dry for a few days, and then place it in a well-draining potting mix. Keep the potting soil slightly moist until roots develop, and then you can treat it like a mature plant. 

Watering Needs 

As compared to other cacti, the fishbone cactus prefers a slightly more humid environment. However, it's crucial not to overwater it. Aim to water the cactus when the top inch of soil feels dry to the touch. This usually translates to watering every 1-2 weeks, but it may vary depending on factors like temperature and humidity. 

When watering, it's best to use the "soak and dry" method. Give your fishbone cactus a thorough watering until water drains out via the drainage holes. Allow any excess water to drain away completely, ensuring that the roots are not sitting in standing water. Avoid letting the cactus sit in a water-filled saucer, as this can lead to root rot. 

In the spring and summer, during the growing season, the fishbone cactus may require more frequent watering. However, in the dormant period, which is usually fall and winter, it's important to reduce watering and allow the soil to dry out more between waterings. 

Light Requirements 

When growing indoors, the fishbone cactus prefers bright, indirect light. It thrives in a spot where it receives bright, filtered light throughout the day. Placing it near a window that receives indirect sunlight or using a sheer curtain to diffuse the light can be beneficial. Avoid placing your Selenicereus anthonyanus in direct sunlight, as this can lead to sunburn and damage the plant. 

When planted outdoors, it prefers full sun to partial shade for at least 4-6 hours daily. A location that receives morning sun or dappled shade throughout the day is ideal. Too much direct sunlight can cause the leaves to burn or the plant to become stressed. Keep in mind that the trees indifferent regions may have varying levels of sunlight, so it's important to consider your specific climate. 

It's important to monitor your fishbone cactus when you move it from indoors to outdoors or vice versa. Sudden changes in light intensity can shock the plant. 

If you're transitioning it from indoors to outdoors, gradually introduce it to more direct sunlight over a period of time to allow it to acclimate. Similarly, when moving it indoors from outdoors, gradually reduce the amount of direct sunlight it receives

Optimal Soil & Fertilizer Needs 

The fishbone cactus favors very airy, sandy soil that drains well. Planting them in ordinary soil will result in compacted roots, stunted growth, and most likely root rot. Instead, make or buy a well-draining potting mix, or ideally use our specialized cactus potting mix that contains 5 natural substrates and mycorrhizae to promote the development of a strong root system that helps your fishbone cactus to thrive.  

The fishbone cactus has relatively low fertilizer needs. During the growing season in the early spring, you can use a balanced (5-10-5), water-soluble NPK fertilizer specifically formulated for cacti. Dilute the fertilizer to half the recommended strength and apply it once a year to encourage blooming.  

Be careful not to overfertilize, as this can lead to nutrient burn and damage this ric rac cactus. During the dormant season, which is usually fall and winter, it's best to avoid fertilizing altogether. 

Hardiness Zone & More 

Native to the tropical rainforests of Central and South America, the fishbone cacti prefer warm indoor temperatures between 60°F to 80°F. They can tolerate slightly cooler temperatures during the winter months, but it's important to avoid exposing them to temperatures below 50°F, as this can cause damage to the plant.   

The fishbone cactus enjoys humid environments with moderate to high humidity levels. Ideally, aim for humidity levels around 40% to 60%. You can increase humidity by placing a tray filled with water near the plant or using a humidifier. 

For outdoor cultivation, this fishbone cactus thrives in USDA zones 10-12. The fishbone cactus appreciates moderate to high humidity levels, even when grown outdoors. If you live in a region with naturally high humidity, the plant will likely do well. However, if you live in a drier climate, you can supplement the humidity by misting the plant or placing a tray of water nearby. 

Final Thoughts 

Overall, the fishbone cactus (Ric rac cactus) is a visually appealing plant with a trailing growth habit, making it suitable for both beginners and experienced plant enthusiasts. When it comes to fishbone cactus care, it thrives in bright, indirect light, well-draining soil, and adequate humidity. Place it near a window with filtered sunlight, and water it between waterings to prevent root rot. The fishbone cactus prefers average to warm temperatures around 65-80°F but can tolerate slightly cooler temperatures and should be protected from frost. Fertilize the fishbone cactus plant with a balanced (5-10-5), diluted fertilizer during the growing season for healthy growth. We think you will love this plant – order your very own fishbone cactus for sale today and start enjoying its beauty in no time! 

Bloom Season Late spring, early summer
Botanical Name Selenicereus anthonyanus
Common Name Fishbone cactus, ric rac cactus, zig zag cactus
Dormancy Winter
Family Cactaceae
Flower Color White, pale yellow
Genus Selenicereus
Growth Habit Trailing, hanging
Growth Rate Fast
Hardiness Zone 10, 12
Mature Size 4 ft. long, 6 in. wide
Native Area Mexico
Plant Type Cactus
Propagation By stem cuttings
Resistance Extremely drought-tolerant, disease resistant, heat tolerant
Soil PH 6.5, Acidic, Neutral
Soil Type specialized cactus potting mix
Special Features Unsual leaf like stem
Sun Exposure Full sun, partial shade
Toxicity Safe for humans, friendly to dogs, friendly to cats
Watering Needs Low

Pests & Common Problems of Fishbone Cactus

The fishbone cacti are generally pest-resistant jungle cacti. However, like other plants, they can be susceptible to a few common problems, including: 

Mealybugs: These small, white, cotton-like insects can infest the cactus and cause damage. To treat them, you can use a cotton swab dipped in rubbing alcohol to gently remove them from the ric rac plant. 

Scale Insects: These pests appear as small, brown, or black bumps on the cactus. They feed on the cactus sap, causing it to weaken. You can remove them by gently scraping them off with a soft brush or cloth. 

Root Rot: Overwatering can lead to root rot, which is a common problem for the fishbone cactus. Ensure that the soil is well-draining and allow the top inch of soil to dry out before watering again. If you notice mushy or discolored aerial roots, it may be a sign of root rot, and you should adjust your watering routine. 

Lack of Light: Insufficient light can cause the fishbone cactus to become leggy and lose its characteristic shape. Make sure to place it in a bright location, preferably with indirect sunlight. If needed, you can supplement it with artificial grow lights or provide proper light conditions. 

Improper Watering: Overwatering or underwatering can lead to issues with the fishbone cactus. It's important to find the right balance. Water the plant thoroughly, allowing the excess water to drain out completely. Then, wait for the soil to dry out before watering again. 

Remember to regularly inspect your fishbone cactus for any signs of pests or problems. Early detection and appropriate action can help keep your plant healthy and thriving. 

Frequently Asked Questions

  • How often do you water a Fishbone Cactus?

    The fishbone cactus prefers a slightly humid environment, but overwatering is crucial. Depending on the temperature and humidity, water the cactus every 1-2 weeks when the soil feels dry. Use the "soak and dry" method, ensuring roots are not in standing water. During spring and summer, water more frequently, but reduce it during the fall and winter to allow the soil to dry out.

  •  Is Fishbone Cactus an indoor plant?

    Yes, the fishbone cactus is indeed an indoor plant. It thrives in indoor environments and can be a beautiful addition to your home or office space in warm temperatures between 65-80°F. Its unique foliage and trailing growth habit make it a popular choice among indoor plant enthusiasts. Just make sure to provide it with the right conditions, such as bright, indirect light and well-draining soil, and it will flourish indoors.

  •  Is Fish bone Cactus fast-growing?

    Yes, the fishbone cactus can be considered a relatively fast-growing plant compared to other cacti. Under optimal conditions, it can produce new stems and grow in length relatively quickly. However, the growth rate may vary depending on factors such as light, temperature, and overall care. With proper fish bone cactus care and attention, you can enjoy watching your cactus thrive and grow over time.

  •  What distinguishes Selenicereus anthonyanus from Epiphyllum anguliger?

    The Selenicereus anthonyanus is known for its zigzag-shaped stems and unique fishbone-like pattern, while Epiphyllum anguliger has more rounded stems with distinct lobes. Additionally, Selenicereus anthonyanus produces smaller flowers compared to the larger, showier blooms of Epiphyllum anguliger.

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