🫙 Jar & vase
💧 Hydroponics & water culture
🫙 In brief — the plant in a jar, two ways to enjoy it
Ready to display: our hydroponic jars (Clusia, Monstera, Syngonium, duos) arrive with roots in the water, no soil · DIY: propagate Pothos, Scindapsus, or Tradescantia in a simple jar · Common care: change water every 7–10 days, bright indirect light · Tip: a few drops of hydroponic fertilizer per month for longevity
A plant in a jar or vase, grown in water without soil or repotting, is one of the simplest and most decorative ways to green an interior — with those fascinating visible roots. You have two options: choose a ready-to-display hydroponic jar, or create your own from a cutting. This guide covers both, with the best plants and all the care.
Why grow in a jar?
Growing a plant in water rather than substrate is an old method that has become very popular again — both for its simplicity and decorative appeal. It comes in two complementary approaches.
- Ready to display (hydroponics) — a plant already set up in a glass jar, roots in the water, just place and care for it. No preparation, immediate decorative effect
- DIY (water culture) — a cutting placed in a jar that develops its roots before your eyes. Free, rewarding, and infinitely reproducible
In both cases, you get the same benefits: zero soil and zero mess, no risk of overwatering, roots visible through the glass, and minimal care limited to regular water changes.
💡 The common point
Whether bought ready to display or created from a cutting, a plant in a jar lives in the water. The care (water, light, nutrients) is the same — you’ll find it at the end of the article.
Mini LED jars & decor
The mini hydroponic formats are perfect for a desk, bedside table, or windowsill. Many include an LED that lights up the roots at night. The Clusia is the star: sturdy, tolerant, and stunning in glass.
A mini Clusia placed in a glass sphere on a wooden base with integrated LED — the visible roots light up in the evening. No soil, just regular water renewal. Compact size ideal for a desk or bedside table.
See the Clusia Samoa LED →
The same robust Clusia presented in a glass sphere held by an elegant black metal stand. A graphic and minimalist decorative object that highlights the roots. Minimal maintenance and long-lasting.
See the Clusia Victoria →
A Calathea with tropical graphic foliage grown hydroponically, in a spherical jar with integrated LED. Non-toxic, perfect for a home with pets. The soft light reveals the leaf veins in the evening.
See the Calathea LED →Large format jars
For a true decorative piece, large jars and vases house more generous plants with spectacular foliage — Clusia, Monstera adansonii, or Syngonium, all grown hydroponically and ready to display.
A generous Clusia in a large contemporary-looking Kingston glass vase. Its thick round leaves and visible roots make it a strong decorative piece. Soil-free, minimal maintenance — ideal for a living room or entryway.
See the Clusia Kingston →
The famous Monkey Leaf with graphic perforated leaves, delivered in a spherical glass jar with a cork stopper. Grown hydroponically, it only requires water renewal. Spectacular foliage for an instant jungle effect.
See the Monstera jar →
A miniature version of the Syngonium with green leaves veined in cream white, grown hydroponically in a glass vase. Its visible roots are decorative. Compact and easy, it adapts to all bright interiors.
See the Syngonium Pixie →Gift sets
Ready to display and presented in pretty glass containers, these sets make perfect gifts — no preparation needed, just renew the water. A lasting botanical touch.
Three mini hydroponic plants presented in elegant cut glass vases — a ready-to-display decorative trio that dresses a shelf or windowsill. No soil, just regular water renewal. Ideal to give as a gift.
See the Berlin Trio →
A tropical duo in glass jars: Monstera Adansonii with perforated leaves and Syngonium with arrow-shaped leaves, roots already developed in the water. Ultra-simple care. The ideal gift for a fan of graphic plants.
See the duo →
A mini Clusia in a glass tube sealed with a cork stopper, adorned with a small heart pendant — a tender and original gift. Roots visible in the water and minimal care. Perfect for a thoughtful message.
See the Clusia heart →DIY: water cultivation
Want to create your own jar? Water cultivation from a cutting is within everyone's reach. Here is the method, valid for all the plants below.
- Choose a healthy stem — select a vigorous stem with at least one or two nodes (the swellings where roots grow)
- Cut below a node — cut cleanly just below a node with a clean tool. Roots will grow from this point
- Remove the lower leaves — clear any leaves that would be submerged: they would rot in the water
- Submerge in water — place the stem in a container of water at room temperature, node submerged, leaves in the air
- Bright indirect light — no direct sun that would heat the water and promote algae growth
- Wait for rooting — the first roots appear in 2 to 4 weeks depending on the species
The best plants to grow in water yourself — from Pothos to Tradescantia:
Pothos is THE plant for water culture — it roots in a few days and can live for years in a jar. Its heart-shaped leaves variegated with golden yellow are very bright. Indestructible and ideal for beginners.
See the Pothos Golden →
The velvety cousin of Pothos — its matte green leaves speckled with silver are rarely elegant. It also roots easily in the water and offers a beautiful trailing effect from a tall vase. The silver velvet catches the light from every angle.
See the Scindapsus →
Philodendron Brasil roots very easily in the water — its heart-shaped leaves mixing dark green and lemon yellow are among the most graphic. Its rapid growth makes it an excellent choice for an evolving vase with colorful trailing stems.
See the Philodendron Brasil →
The most spectacular of the Pothos — its silver-purple and violet striped leaves are dazzling in a clear vase. It roots in just a few days and grows at an impressive speed for an immediate effect.
See the Zebrina →
The Monkey Leaf roots very well in the water and its leaves with natural holes create a unique graphic effect. A cutting in a vase quickly becomes a spectacular decorative object. Its aerial roots naturally reach down to the water.
See the Monkey Leaf →
The string of hearts offers fine trailing stems adorned with small silver hearts, stunning cascading from a tall vase. Semi-succulent, it roots in the water for cuttings before possible repotting and remains beautiful in arrangements.
See the Ceropegia →Verdeia Collection
Ready-to-place hydroponic jars
Clusia, Monstera, Syngonium, duos and trios — plants in glass jars, roots in the water, delivered ready to decorate.
Care and container selection
Whether your plant is ready to place or comes from a cutting, the care is the same: it involves a few simple steps.
Renewing the water
Water should be changed every 7 to 10 days. Over time, it loses oxygen and can develop algae. Rinse the container with each change and use water at room temperature — ideally filtered or left to rest for 24 hours to remove chlorine.
Providing nutrients
Water alone does not contain enough nutrients for sustainable growth. Add a few drops of diluted liquid fertilizer once a month. Without this, the plant survives but no longer grows.
Light
Bright indirect light is essential — never direct sun that would heat the water and encourage algae. An east or north-facing window is ideal. See the guide light and humidity.
Choosing your container
Clear glass is ideal — it highlights the roots and allows you to monitor the cleanliness of the water. A narrow neck keeps the stem upright, a wide vase accommodates several plants. For more elaborate arrangements, see the pots and containers selection.
- Change the water every 7 to 10 days
- Rinse the container with each change
- Water at room temperature, rested for 24 hours
- A few drops of hydroponic fertilizer per month
- Bright indirect light, never direct sun
- Transparent container to monitor the roots
Mistakes to avoid
- Submerging the leaves — leaves under the water rot and contaminate all the water. Only the stem and node should be submerged
- Forgetting to change the water — stagnant water lacks oxygen and encourages bacteria and algae. Regular changes are non-negotiable
- Placing in direct sun — direct sun heats the water, promotes algae growth, and stresses the roots
- Cutting in the wrong place — for a cutting, you need to cut below a node, not in the middle of a stem. Without an immersed node, no roots
- Neglecting nutrients — in the long term, water alone is not enough. A monthly dose of hydroponic fertilizer keeps the plant vigorous
⚠️ Aquatic roots vs soil roots
Roots developed in water are structurally different from those formed in soil. If you transfer a plant from water to substrate, do so gradually and early — the plant must develop new roots adapted to soil. See the diagnostic guide.
Frequently Asked Questions
Many tropicals: Clusia, Monstera adansonii, Syngonium, Pothos, Scindapsus, and Tradescantia. Some are sold ready to display hydroponically, others can be grown from cuttings.
Renew the water every 7 to 10 days with room temperature water, place the jar in bright indirect light without direct sun, and add a few drops of hydroponic fertilizer once a month. Rinse the container at each change to prevent algae.
Cut a healthy stem below a node, remove the lower leaves, and place the cutting in a container of water at room temperature, in bright indirect light. Roots appear in 2 to 4 weeks. See the propagation guide.
Yes — every 7 to 10 days. The water loses oxygen over time and can develop algae and bacteria. Regular changes keep roots healthy and the water clear.
Verdeia shop
Create your glass plant corner
A ready-to-display jar for an immediate effect, or a cutting to root for the pleasure of watching — the choice is yours.
