The Strangler fig tree, also known as Ficus watkinsiana, is a vibrant houseplant of the Ficus genus, including around 800 species. This species has a distinct germination process and is also known as the Watkins fig or nipple fig. If the fig seeds get enough moisture, they will germinate anywhere.
It is a type of fig tree that is known for its unique growth habit. It starts its life as an epiphyte, which means it grows on other plants and trees, and over time, it sends out roots that grow down to the ground.
It is called a strangler fig because its roots wrap around the host tree, and over time, they can strangle and eventually kill the host.
This process can take several years, and the resulting magnificent hollow-trunked fig tree can grow to be over 98 feet tall, with large oval leaves and purple-black round edible fruits.
Strangler fig tree flowers are small and inconspicuous but produce a sweet fragrance that attracts pollinators such as wasps. During spring and summer, it produces greenish flowers.
The flowers eventually develop into figs that provide food for a variety of animals in the ecosystem. While this plant may be too big for your backyard garden, it makes an excellent shade tree for parks or larger properties.
Native to Australia and Papua New Guinea, this strangler fig can thrive in temperate regions, too - just give it plenty of moisture and well-draining soil! And if you're feeling adventurous enough, you can grow one at home as a potted plant or bonsai.
You can cultivate these beauties both indoors and outside; just make sure you have enough space for them because they tend to get pretty big.
When and How to Water Your Strangler Fig Tree
This drought-tolerant strangler fig tree stores water in its stems. That means you don't need to water it too often - just make sure the topsoil is completely dry before giving it another drink. This helps avoid overwatering and keeps your plant healthy and happy!
In the spring and summer, during the active growing period, watering once a week is perfect for this little guy. But in the dormant season, during winter, you can reduce your frequency to every two weeks or less.
Remember, any water, except hard water, will work just fine! So, whether you use tap, filtered, or even rainwater, your strangling fig will thrive in no time. So, avoid hard water since it doesn't like lime very much.
Light Requirements - Where to Place Your Strangler Fig Tree
When grown indoors, the Strangler Fig Tree thrives in bright, indirect light. Place it near a window that receives plenty of sunlight, such as an east or south-facing window, to provide the 6–8 hours of light it requires daily. It does not require a lot of light, but it does need a bright location to thrive. If it is not receiving enough light, its growth may become stunted, and its leaves may turn yellow or drop off.
Avoid direct sunlight through glass, as it can scorch the leaves.
If natural light is insufficient, consider using grow lights to supplement its needs, ensuring healthy growth and vibrant foliage.
When grown outdoors, the Strangler Fig Tree prefers full to partial sunlight, needing at least 6 hours of direct sun each day to flourish.
In hotter climates, partial shade during the afternoon can help protect the tree from intense heat, especially when it’s young. Ensure it is planted in a location where it can receive consistent light throughout the day while being shielded from harsh, drying winds.
Optimal Soil & Fertilizer Needs
The strangler fig likes very airy, porous, nutrient-rich soil with a pH of 5.5- 6.5. This fig tree requires fast-draining soil that dries completely between waterings. Your soil must have a sandy texture and a low water-holding capacity, just like desert soil. Ideally, you want to use our specialized potting mix that contains 5 natural substrates and organic mycorrhizae to promote the development of a strong root system that helps your stunning plant to thrive.
Feed your Strangler Fig every 4 to 6 weeks through spring and summer using a balanced liquid houseplant fertilizer diluted to half strength. This gives the tree the gentle, steady boost it needs to grow thick, glossy leaves and sturdy stems without burning its roots. If you prefer a hands-off approach, work a mild slow-release fertilizer into the soil once in early spring. Stop feeding entirely during fall and winter while the plant takes a natural break, allowing the soil to stay fresh and free of fertilizer buildup.
How to Grow Best Indoors as a Houseplant
Your Strangler Fig Tree is a bold, tropical plant that makes a striking indoor feature when given plenty of light and consistent care.
- This plant prefers bright, indirect sunlight near a large window, as direct afternoon sun can scorch its broad leaves while low light causes slow growth and leaf drop.
- It flourishes in warm, stable room temperatures between 65°F and 85°F, staying happiest when protected from cold drafts and sudden temperature swings.
- The plant requires watering once the top 1 to 2 inches of soil feel dry to the touch, preferring a thorough soak followed by complete drainage so its roots never sit in standing water.
- This species relies on moderate to elevated humidity levels, benefiting from a room humidifier or occasional gentle misting to keep its glossy foliage crisp-free and vibrant.
- The foliage needs protection from chilly winter window panes, cold doorways, and hot heater vents to prevent unwanted leaf shedding and stress.
Hardiness Zones & More
For outdoor cultivation, Ficus watkinsiana is suited to USDA zones 10 to 12, in the warm climates of Southern Florida and Hawaii, making it suitable for outdoor cultivation.
It requires a warm, tropical, or subtropical environment with plenty of sunlight but prefers partial shade in regions with intense heat.
Outdoor growth also benefits from ample space, as this fig tree can grow to impressive heights and widths, forming aerial roots in the right conditions.
As for temperature and humidity, it prefers warm temperatures between 60-75°F and high humidity levels between 50-70%.
With the help of the strangler fig, you'll start to spend less time maintaining your garden and more time taking in its beauty!
Wildlife - Strangler Fig Tree Attracts the Following Friendly Pollinators
The Strangler Fig Tree plays a vital role in supporting wildlife, particularly attracting pollinators. Its small but numerous flowers are uniquely pollinated by specialized fig wasps, which are essential for the tree’s reproduction. Additionally, the flowers and fruits attract other pollinators and beneficial insects, including bees, butterflies, and moths, which contribute to the health of the surrounding ecosystem.
Butterflies
Bees
Hummingbirds
Lady Bugs
Multi Pollinators
Other Birds
According to ASPCA, the Strangler Fig Tree is mildly toxic to humans, cats and dogs. Ingestion of leaves, sap, or unripe fruits may cause mild to moderate symptoms, including oral irritation, drooling, vomiting, and diarrhea.
How to Propagate Strangler Fig Tree
The best way to propagate a strangler fig tree is through seed germination. Collect ripe figs from the tree and remove the seeds, then plant them in a well-draining potting mix. Keep the soil consistently moist and place the pot in a warm, sunny location to encourage germination. Once the seeds have sprouted, transplant the seedlings into larger pots or directly into the ground.
Another method of propagation is through air layering. Select a healthy branch on the tree and make a small incision on the bark. Apply rooting hormone to the cut area and wrap it with moist sphagnum moss or peat moss. Secure with plastic wrap and wait for roots to develop before cutting the branch from the parent tree and planting it in the soil. This method can be more time-consuming but can result in a more established plant quicker than growing from seed.
Key Takeaways
- The Strangler Fig Tree relies on a unique relationship with fig wasps for pollination, making it an essential species for supporting biodiversity in tropical and subtropical ecosystems.
- Its aerial roots and growth pattern allow it to envelop and eventually overtake host trees, creating a dramatic and iconic presence in its native rainforest habitat.
- This tree produces small, fig-like fruits that serve as a vital food source for birds, bats, and small mammals, contributing to the health of the local wildlife community.
- It is a great indoor plant in the United States but thrives outdoors in the warm climates of Southern Florida and Hawaii, making it suitable for outdoor cultivation.
- Its ability to thrive in diverse environments, from indoor containers to outdoor tropical landscapes, highlights its adaptability and appeal to plant enthusiasts.
The Bottom Line
Overall, the Strangler Fig Tree (Ficus watkinsiana) is a fascinating and ecologically significant plant known for its unique growth habit and adaptability. Its dramatic aerial roots and ability to thrive as both an indoor ornamental and an outdoor rainforest giant make it a standout species. The tree’s small, fig-like fruits provide a valuable food source for wildlife, while its specialized relationship with fig wasps highlights its importance in supporting biodiversity. For care, it thrives in bright, indirect light indoors or partial shade outdoors, with a preference for well-draining soil and moderate to high humidity. Its drought tolerance once established adds to its low-maintenance appeal, but pet owners should exercise caution due to its mild toxicity. Whether grown as an indoor specimen or incorporated into a tropical garden, the Strangler Fig Tree is both a striking and functional addition to any plant collection.
Bloom Season
Flower Color
Growth Rate
Hardiness Zone
Mature Size
Plant Type
Resistance
Sun Exposure
Watering Needs
| Attribute | Value |
|---|---|
| Bloom Season | Spring, summer |
| Botanical Name | Ficus watkinsiana |
| Common Name | Strangler Fig Tree, Watkins' fig, nipple fig, green-leaved Moreton Bay fig tree |
| Dormancy | Winter |
| Family | Moraceae |
| Flower Color | Greenish |
| Genus | Ficus |
| Growth Habit | Epiphyte, Hemiepiphyte |
| Growth Rate | Fast |
| Hardiness Zone | 10, 11 |
| Mature Size | 98 ft. tall |
| Native Area | Austrailia |
| Plant Type | Perennial plant, tree |
| Propagation | By stem cuttings, seeds |
| Resistance | Extremely drought-tolerant, heat resistant, deer resistant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | specialized potting mix |
| Special Features | Easy to grow |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Safe for humans, friendly to cats, friendly to dogs |
| Watering Needs | Low |
Growers Quick Reference Guide - Key Features
| Attribute | Value |
|---|---|
| Bloom Season | Spring, summer |
| Botanical Name | Ficus watkinsiana |
| Common Name | Strangler Fig Tree, Watkins' fig, nipple fig, green-leaved Moreton Bay fig tree |
| Dormancy | Winter |
| Family | Moraceae |
| Flower Color | Greenish |
| Genus | Ficus |
| Growth Habit | Epiphyte, Hemiepiphyte |
| Growth Rate | Fast |
| Hardiness Zone | 10, 11 |
| Mature Size | 98 ft. tall |
| Native Area | Austrailia |
| Plant Type | Perennial plant, tree |
| Propagation | By stem cuttings, seeds |
| Resistance | Extremely drought-tolerant, heat resistant, deer resistant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | specialized potting mix |
| Special Features | Easy to grow |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Safe for humans, friendly to cats, friendly to dogs |
| Watering Needs | Low |
- Description
- Key Plant Features
The Strangler fig tree, also known as Ficus watkinsiana, is a vibrant houseplant of the Ficus genus, including around 800 species. This species has a distinct germination process and is also known as the Watkins fig or nipple fig. If the fig seeds get enough moisture, they will germinate anywhere.
It is a type of fig tree that is known for its unique growth habit. It starts its life as an epiphyte, which means it grows on other plants and trees, and over time, it sends out roots that grow down to the ground.
It is called a strangler fig because its roots wrap around the host tree, and over time, they can strangle and eventually kill the host.
This process can take several years, and the resulting magnificent hollow-trunked fig tree can grow to be over 98 feet tall, with large oval leaves and purple-black round edible fruits.
Strangler fig tree flowers are small and inconspicuous but produce a sweet fragrance that attracts pollinators such as wasps. During spring and summer, it produces greenish flowers.
The flowers eventually develop into figs that provide food for a variety of animals in the ecosystem. While this plant may be too big for your backyard garden, it makes an excellent shade tree for parks or larger properties.
Native to Australia and Papua New Guinea, this strangler fig can thrive in temperate regions, too - just give it plenty of moisture and well-draining soil! And if you're feeling adventurous enough, you can grow one at home as a potted plant or bonsai.
You can cultivate these beauties both indoors and outside; just make sure you have enough space for them because they tend to get pretty big.
When and How to Water Your Strangler Fig Tree
This drought-tolerant strangler fig tree stores water in its stems. That means you don't need to water it too often - just make sure the topsoil is completely dry before giving it another drink. This helps avoid overwatering and keeps your plant healthy and happy!
In the spring and summer, during the active growing period, watering once a week is perfect for this little guy. But in the dormant season, during winter, you can reduce your frequency to every two weeks or less.
Remember, any water, except hard water, will work just fine! So, whether you use tap, filtered, or even rainwater, your strangling fig will thrive in no time. So, avoid hard water since it doesn't like lime very much.
Light Requirements - Where to Place Your Strangler Fig Tree
When grown indoors, the Strangler Fig Tree thrives in bright, indirect light. Place it near a window that receives plenty of sunlight, such as an east or south-facing window, to provide the 6–8 hours of light it requires daily. It does not require a lot of light, but it does need a bright location to thrive. If it is not receiving enough light, its growth may become stunted, and its leaves may turn yellow or drop off.
Avoid direct sunlight through glass, as it can scorch the leaves.
If natural light is insufficient, consider using grow lights to supplement its needs, ensuring healthy growth and vibrant foliage.
When grown outdoors, the Strangler Fig Tree prefers full to partial sunlight, needing at least 6 hours of direct sun each day to flourish.
In hotter climates, partial shade during the afternoon can help protect the tree from intense heat, especially when it’s young. Ensure it is planted in a location where it can receive consistent light throughout the day while being shielded from harsh, drying winds.
Optimal Soil & Fertilizer Needs
The strangler fig likes very airy, porous, nutrient-rich soil with a pH of 5.5- 6.5. This fig tree requires fast-draining soil that dries completely between waterings. Your soil must have a sandy texture and a low water-holding capacity, just like desert soil. Ideally, you want to use our specialized potting mix that contains 5 natural substrates and organic mycorrhizae to promote the development of a strong root system that helps your stunning plant to thrive.
Feed your Strangler Fig every 4 to 6 weeks through spring and summer using a balanced liquid houseplant fertilizer diluted to half strength. This gives the tree the gentle, steady boost it needs to grow thick, glossy leaves and sturdy stems without burning its roots. If you prefer a hands-off approach, work a mild slow-release fertilizer into the soil once in early spring. Stop feeding entirely during fall and winter while the plant takes a natural break, allowing the soil to stay fresh and free of fertilizer buildup.
How to Grow Best Indoors as a Houseplant
Your Strangler Fig Tree is a bold, tropical plant that makes a striking indoor feature when given plenty of light and consistent care.
- This plant prefers bright, indirect sunlight near a large window, as direct afternoon sun can scorch its broad leaves while low light causes slow growth and leaf drop.
- It flourishes in warm, stable room temperatures between 65°F and 85°F, staying happiest when protected from cold drafts and sudden temperature swings.
- The plant requires watering once the top 1 to 2 inches of soil feel dry to the touch, preferring a thorough soak followed by complete drainage so its roots never sit in standing water.
- This species relies on moderate to elevated humidity levels, benefiting from a room humidifier or occasional gentle misting to keep its glossy foliage crisp-free and vibrant.
- The foliage needs protection from chilly winter window panes, cold doorways, and hot heater vents to prevent unwanted leaf shedding and stress.
Hardiness Zones & More
For outdoor cultivation, Ficus watkinsiana is suited to USDA zones 10 to 12, in the warm climates of Southern Florida and Hawaii, making it suitable for outdoor cultivation.
It requires a warm, tropical, or subtropical environment with plenty of sunlight but prefers partial shade in regions with intense heat.
Outdoor growth also benefits from ample space, as this fig tree can grow to impressive heights and widths, forming aerial roots in the right conditions.
As for temperature and humidity, it prefers warm temperatures between 60-75°F and high humidity levels between 50-70%.
With the help of the strangler fig, you'll start to spend less time maintaining your garden and more time taking in its beauty!
Wildlife - Strangler Fig Tree Attracts the Following Friendly Pollinators
The Strangler Fig Tree plays a vital role in supporting wildlife, particularly attracting pollinators. Its small but numerous flowers are uniquely pollinated by specialized fig wasps, which are essential for the tree’s reproduction. Additionally, the flowers and fruits attract other pollinators and beneficial insects, including bees, butterflies, and moths, which contribute to the health of the surrounding ecosystem.
Butterflies
Bees
Hummingbirds
Lady Bugs
Multi Pollinators
Other Birds
According to ASPCA, the Strangler Fig Tree is mildly toxic to humans, cats and dogs. Ingestion of leaves, sap, or unripe fruits may cause mild to moderate symptoms, including oral irritation, drooling, vomiting, and diarrhea.
How to Propagate Strangler Fig Tree
The best way to propagate a strangler fig tree is through seed germination. Collect ripe figs from the tree and remove the seeds, then plant them in a well-draining potting mix. Keep the soil consistently moist and place the pot in a warm, sunny location to encourage germination. Once the seeds have sprouted, transplant the seedlings into larger pots or directly into the ground.
Another method of propagation is through air layering. Select a healthy branch on the tree and make a small incision on the bark. Apply rooting hormone to the cut area and wrap it with moist sphagnum moss or peat moss. Secure with plastic wrap and wait for roots to develop before cutting the branch from the parent tree and planting it in the soil. This method can be more time-consuming but can result in a more established plant quicker than growing from seed.
Key Takeaways
- The Strangler Fig Tree relies on a unique relationship with fig wasps for pollination, making it an essential species for supporting biodiversity in tropical and subtropical ecosystems.
- Its aerial roots and growth pattern allow it to envelop and eventually overtake host trees, creating a dramatic and iconic presence in its native rainforest habitat.
- This tree produces small, fig-like fruits that serve as a vital food source for birds, bats, and small mammals, contributing to the health of the local wildlife community.
- It is a great indoor plant in the United States but thrives outdoors in the warm climates of Southern Florida and Hawaii, making it suitable for outdoor cultivation.
- Its ability to thrive in diverse environments, from indoor containers to outdoor tropical landscapes, highlights its adaptability and appeal to plant enthusiasts.
The Bottom Line
Overall, the Strangler Fig Tree (Ficus watkinsiana) is a fascinating and ecologically significant plant known for its unique growth habit and adaptability. Its dramatic aerial roots and ability to thrive as both an indoor ornamental and an outdoor rainforest giant make it a standout species. The tree’s small, fig-like fruits provide a valuable food source for wildlife, while its specialized relationship with fig wasps highlights its importance in supporting biodiversity. For care, it thrives in bright, indirect light indoors or partial shade outdoors, with a preference for well-draining soil and moderate to high humidity. Its drought tolerance once established adds to its low-maintenance appeal, but pet owners should exercise caution due to its mild toxicity. Whether grown as an indoor specimen or incorporated into a tropical garden, the Strangler Fig Tree is both a striking and functional addition to any plant collection.
Bloom Season
Flower Color
Growth Rate
Hardiness Zone
Mature Size
Plant Type
Resistance
Sun Exposure
Watering Needs
| Attribute | Value |
|---|---|
| Bloom Season | Spring, summer |
| Botanical Name | Ficus watkinsiana |
| Common Name | Strangler Fig Tree, Watkins' fig, nipple fig, green-leaved Moreton Bay fig tree |
| Dormancy | Winter |
| Family | Moraceae |
| Flower Color | Greenish |
| Genus | Ficus |
| Growth Habit | Epiphyte, Hemiepiphyte |
| Growth Rate | Fast |
| Hardiness Zone | 10, 11 |
| Mature Size | 98 ft. tall |
| Native Area | Austrailia |
| Plant Type | Perennial plant, tree |
| Propagation | By stem cuttings, seeds |
| Resistance | Extremely drought-tolerant, heat resistant, deer resistant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | specialized potting mix |
| Special Features | Easy to grow |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Safe for humans, friendly to cats, friendly to dogs |
| Watering Needs | Low |
Growers Quick Reference Guide - Key Features
| Attribute | Value |
|---|---|
| Bloom Season | Spring, summer |
| Botanical Name | Ficus watkinsiana |
| Common Name | Strangler Fig Tree, Watkins' fig, nipple fig, green-leaved Moreton Bay fig tree |
| Dormancy | Winter |
| Family | Moraceae |
| Flower Color | Greenish |
| Genus | Ficus |
| Growth Habit | Epiphyte, Hemiepiphyte |
| Growth Rate | Fast |
| Hardiness Zone | 10, 11 |
| Mature Size | 98 ft. tall |
| Native Area | Austrailia |
| Plant Type | Perennial plant, tree |
| Propagation | By stem cuttings, seeds |
| Resistance | Extremely drought-tolerant, heat resistant, deer resistant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | specialized potting mix |
| Special Features | Easy to grow |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Safe for humans, friendly to cats, friendly to dogs |
| Watering Needs | Low |
