Monstera Borsigiana

Monstera borsigiana is often discussed for its more compact growth habit and smaller leaf size compared to other varieties. If you’re looking for the iconic split-leaf look but have limited space, this plant is a fantastic choice. Its manageable size and classic beauty make it a staple for many indoor gardeners.

This guide covers everything you need to know. We will look at its care, how to tell it apart from similar plants, and how to help it thrive in your home.

So, what exactly is a Monstera borsigiana? It is a specific variety or form of the popular Monstera deliciosa. For a long time, there was debate about whether it was a separate species. Today, most botanists classify it as Monstera deliciosa var. borsigiana.

The key distinctions lie in its growth pattern and morphology. It is generally considered a more compact, faster-growing vine with slightly smaller leaves than the standard Monstera deliciosa. The spaces between leaf nodes (the internodes) are longer, which gives it a more vining, trailing appearance perfect for a moss pole or trellis.

Key Identifying Features

To confidently identify a Monstera borsigiana, look for these specific characteristics:

Leaf Size: Mature leaves typically range from 12 to 18 inches in length, generally smaller than the classic deliciosa.
Internode Length: The stem sections between leaves are noticeably longer, sometimes several inches apart.
Leaf Fenestrations: The splits (fenestrations) and holes usually appear earlier in the plant’s life compared to some other varieties.
Growth Habit: It exhibits a strong vining habit and will readily climb if given support.

Monstera Borsigiana Vs. Monstera Deliciosa

This is the most common point of confusion. Telling them apart can be tricky, especially with young plants. Here is a simple breakdown.

The standard Monstera deliciosa tends to grow in a more upright, bushy manner before it begins to vine. Its internodes are shorter, meaning leaves grow closer together on the stem. As it matures, its leaves can become enormous, often reaching 3 feet or more in diameter under ideal conditions.

In contrast, the borsigiana variety is a dedicated climber from a younger age. It prioritizes vertical growth, leading to those longer stem segments between leaves. While its leaves can get large, they usually remain more modest in size compared to its cousin, making them better suited for the average indoor space.

Is Monstera Borsigiana The Same As Monstera Albo?

This is a crucial distinction. “Monstera albo” refers to a variegated cultivar, specifically Monstera deliciosa ‘Albo Variegata’. This plant has stunning white or cream-colored sections on its leaves.

The variegation is a genetic mutation. A Monstera albo can be a borsigiana *or* a standard deliciosa. The “albo” describes the color pattern, not the growth form. Many of the popular variegated Monsteras you see are actually the borsigiana variety with the albo mutation, prized for their faster growth and manageable leaf size.

Complete Care Guide

Caring for a Monstera borsigiana is straightforward once you understand its basic needs. It is a resilient plant that forgives the occasional mistake, making it great for beginners and experts alike.

Light Requirements

Light is the most important factor for healthy growth and leaf fenestration. These plants need bright, indirect light.

Ideal Spot: Near an east or west-facing window is perfect. A south-facing window is good if filtered by a sheer curtain.
Signs of Too Much Light: Leaves may turn pale, develop yellow or brown scorch marks, or curl.
Signs of Too Little Light: Growth will slow down significantly. New leaves will be smaller, lack splits, and the plant may become “leggy” as it stretches toward the light.

Avoid direct, harsh afternoon sun, which can damage the foliage. If you only have lower light, consider supplementing with a grow light to keep your plant happy.

Watering Your Plant

Overwatering is the fastest way to harm your Monstera. These plants prefer to dry out a bit between waterings.

Check the soil moisture by sticking your finger about 2 inches into the pot.
If the top 2 inches feel dry, it’s time to water.
Water thoroughly until you see it drain freely from the bottom of the pot.
Always empty the saucer or cache pot after 15 minutes to prevent root rot.

Watering frequency changes with the seasons. You might water once a week in the warm, bright summer and only every 2-3 weeks in the darker winter. The plant’s growth will slow in winter, so it uses less water.

Soil And Potting Mix

A well-draining, airy potting mix is non-negotiable. Monsteras are epiphytes in nature, meaning their roots need oxygen and hate sitting in dense, soggy soil.

A simple, effective mix can be made with:

2 parts high-quality potting soil
1 part perlite or pumice
1 part orchid bark or coconut coir

This combination ensures moisture is retained but excess water drains away quickly, providing the chunky, aerated environment the roots love. Repot your Monstera borsigiana every 1-2 years in spring, sizing up the pot only 1-2 inches in diameter at a time.

Humidity And Temperature

As tropical plants, Monsteras appreciate higher humidity but are quite adaptable to typical household levels (around 40-50%).

Ideal Humidity: 60% or higher promotes larger, healthier leaves.
Boosting Humidity: Use a humidifier, group plants together, or place the pot on a pebble tray with water.
Temperature: Keep it in a range of 65°F to 85°F. Avoid cold drafts from windows or doors and direct blasts from heating or air conditioning vents.

If your leaf edges are turning brown and crispy, low humidity is a likely culprit. A simple humidifier nearby can solve this common issue.

Fertilizing For Growth

Feed your plant during its active growing season (spring and summer). This supports the production of new leaves and those desirable fenestrations.

Use a balanced, water-soluble fertilizer (like a 20-20-20 formula) or one specifically formulated for foliage plants.
Dilute it to half the strength recommended on the package.
Apply this diluted fertilizer once a month from April through September.
Stop fertilizing in fall and winter when the plant is not actively growing.

Over-fertilizing can damage roots and cause leaf burn. When in doubt, it’s safer to under-fertilize. Flushing the soil with plain water every few months can help prevent salt buildup from the fertilizer.

Support and Training

Given its vining nature, your Monstera borsigiana will benefit greatly from a support structure. This mimics its natural habit of climbing trees in the jungle.

Choosing A Support

The most common and effective support is a moss pole or coco coir pole. The rough, moist surface allows the plant’s aerial roots to attach and absorb moisture and nutrients.

Moss Pole: Ideal as it holds moisture. You can mist it to provide extra humidity for the aerial roots.
Coco Coir Pole: A good, sustainable alternative that also provides a grip for the plant.
Wooden Trellis or Plank: Aesthetic options, though aerial roots may not attach as readily.

How To Attach Your Plant

It’s best to add a support when repotting, but you can gently add one to an established plant.

Place the pole firmly into the pot, close to the main stem(s). Avoid damaging major roots.
Use soft plant ties, velcro strips, or even old nylon stockings to loosely secure the thickest stems to the pole.
Do not tie too tightly; the stems need room to grow and thicken.
As new growth emerges, gently guide it towards the pole and attach it.

Over time, the plant will begin to produce aerial roots that will naturally grab onto the support. You can direct these roots toward the moss pole and even tuck them into it if you’re using a moist moss pole.

Propagation Methods

Propagating your Monstera borsigiana is a rewarding way to create new plants. The most reliable method is stem cuttings.

Step-by-Step Propagation In Water

Water propagation is simple and lets you watch the roots grow.

Identify a healthy stem with at least one node (the brown, ring-like bump where a leaf meets the stem) and one leaf.
Using clean, sharp scissors or pruners, cut about an inch below the node.
Place the cutting in a jar of water, ensuring the node is submerged but the leaf is not.
Put the jar in a spot with bright, indirect light.
Change the water every 5-7 days to keep it fresh.
In 2-6 weeks, you should see roots developing from the node.
Once the roots are a few inches long, you can pot the cutting in soil.

Propagation In Sphagnum Moss

This method provides a moist, airy environment that encourages strong root growth.

Take a stem cutting as described above.
Soak sphagnum moss in water until hydrated, then squeeze out excess moisture.
Wrap the node of the cutting in a small handful of the damp moss.
Place the bundle in a clear plastic bag or container to maintain humidity.
Keep it in bright, indirect light and ensure the moss stays slightly damp (not wet).
Check weekly for root growth through the clear moss or container.
Pot up once roots are well-established.

Common Problems and Solutions

Even with great care, you might encounter an issue. Here’s how to diagnose and fix common problems.

Yellow Leaves

Yellow leaves are a common symptom with a few possible causes.

Overwatering: This is the most likely cause. Check the soil. If it’s soggy, let it dry out completely and adjust your watering schedule. Ensure your pot has drainage holes.
Underwatering: While less common, consistently dry soil can also cause yellowing, usually starting at the edges.
Nutrient Deficiency: If older leaves are turning yellow, it might need fertilizer (during growing season).
Natural Aging: It’s normal for the oldest leaf on the plant to occasionally yellow and die off.

Brown Leaf Edges Or Tips

Crispy brown edges are often related to humidity or water quality.

Low Humidity: Increase humidity around the plant with a humidifier or pebble tray.
Tap Water: Chemicals like fluoride and chlorine can build up. Try using filtered, distilled, or rainwater, or let tap water sit out overnight before using.
Underwatering: Consistent dry soil can lead to crispy tips.

Pests

Monsteras can occasionally attract common houseplant pests.

Spider Mites: Look for fine webbing and tiny dots on leaves. Wipe leaves regularly and treat with insecticidal soap or neem oil.
Mealybugs: Appear as small, white, cottony masses in leaf axils. Dab with a cotton swab dipped in rubbing alcohol.
Scale: Look like small, brown, bumpy shells attached to stems or leaves. Scrape off gently and treat with horticultural oil.

Isolate any affected plant immediately to prevent the pests from spreading. Regular inspection when you water is the best prevention.

Lack Of Fenestrations

If your mature plant is only producing solid leaves, it needs more light. Fenestrations are the plant’s adaptation to allow light to reach lower leaves in dense forests. Move it to a brighter location with plenty of indirect light to encourage splitting.

Frequently Asked Questions

How Fast Does Monstera Borsigiana Grow?

Under ideal conditions with good light, warmth, and humidity, Monstera borsigiana is a relatively fast grower. You can expect several new leaves per growing season. Its growth rate is often considered faster than the standard deliciosa due to its longer internodes and vining habit.

Is Monstera Borsigiana Rare?

The plain green form of Monstera borsigiana is not rare and is commonly sold as a typical Monstera deliciosa. However, variegated forms, like the Monstera albo borsigiana, are considered rare and can be quite expensive due to high demand and slower propagation rates.

Can Monstera Borsigiana Live In Low Light?

It can survive in low light, but it will not thrive. Growth will be very slow, leaves will remain small and lack fenestrations, and the plant will become leggy. For a healthy, attractive plant that develops splits, bright, indirect light is essential.

Why Are The Leaves On My Plant Not Splitting?

This is almost always due to insufficient light. Juvenile leaves are often solid; fenestrations develop as the plant matures and receives adequate light. Ensure your plant is in a bright spot. Also, providing a support for it to climb can encourage larger, more mature leaves with splits.

Is Monstera Borsigiana Toxic To Pets?

Yes, like all Monsteras, the borsigiana contains calcium oxalate crystals which are toxic to cats and dogs if ingested. This can cause oral irritation, drooling, and difficulty swallowing. It’s best to keep this plant out of reach of curious pets.