8 Indoor Plants That Grow in Water (No Soil Needed!)
Looking for a mess-free way to bring greenery into your Malaysian home? Growing indoor plants in water is the perfect solution for busy plant lovers, renters, or anyone who wants to skip the soil. This soilless gardening method—also called water propagation or passive hydroponics—allows you to enjoy beautiful houseplants with minimal maintenance, no potting mix, and crystal-clear visibility of root development.
In Malaysia’s tropical climate with temperatures ranging from 24-32°C and high humidity levels, water-grown plants thrive indoors with proper care. Whether you’re a complete beginner or an experienced gardener looking to simplify your plant care routine, these 8 indoor plants will flourish in water vases on your windowsill, desk, or shelf.
Why Grow Plants in Water?
Water propagation offers several advantages over traditional soil-based growing, especially for indoor gardening in Malaysian homes:
- No Mess: Eliminate soil spills, fungus gnats, and dirty cleanup—perfect for apartments and offices
- Easy Monitoring: Watch roots develop and check plant health at a glance through clear containers
- Low Maintenance: Simply change water weekly instead of worrying about watering schedules and drainage
- Pest-Free: Avoid soil-borne pests and diseases common in tropical climates
- Decorative Appeal: Elegant glass vases with visible roots create stunning living décor
- Cost-Effective: Propagate new plants from cuttings instead of buying new ones
8 Best Indoor Plants That Thrive in Water
Watch our video above to see these 8 fantastic plants that grow beautifully in water without any soil. Each plant has unique characteristics that make it perfect for water culture in Malaysian homes.
1. Pothos (Epipremnum aureum)
The ultimate beginner-friendly plant, Pothos develops robust water roots quickly and tolerates low light conditions. Its trailing vines look stunning cascading from glass containers. Pothos is incredibly forgiving and can survive in water for years with minimal care.
2. Lucky Bamboo (Dracaena sanderiana)
Despite its name, Lucky Bamboo isn’t actually bamboo—it’s a tropical water lily. This plant is naturally adapted to growing in water and is considered auspicious in Chinese culture. It thrives in indirect light and requires only weekly water changes.
3. Philodendron
Similar to Pothos, Philodendrons are tropical plants that adapt exceptionally well to water culture. Their heart-shaped leaves and vigorous growth make them popular choices. Both climbing and self-heading varieties work well in water.
4. Spider Plant (Chlorophytum comosum)
Spider Plants produce baby plantlets (spiderettes) that root easily in water. The arching foliage with white stripes adds visual interest, and this plant is excellent at purifying indoor air—a bonus for Malaysian homes in urban areas.
5. English Ivy (Hedera helix)
This classic trailing plant roots readily in water and maintains its elegant appearance. English Ivy prefers cooler conditions, so keep it in air-conditioned rooms for best results in Malaysia’s warm climate.
6. Coleus
Known for vibrant, colorful foliage, Coleus cuttings root quickly in water and create eye-catching displays. The tropical nature of Coleus makes it perfectly suited to Malaysia’s climate, and it adds a pop of color to any room.
7. Wandering Jew (Tradescantia)
With purple, green, and silver striped leaves, Wandering Jew is a fast-growing plant that thrives in water. It roots within days and creates lush, trailing growth that looks beautiful in hanging containers.
8. Chinese Evergreen (Aglaonema)
While slower to adapt than other plants on this list, Chinese Evergreen can grow in water once established. Its stunning patterned leaves and tolerance for low light make it worth the patience. This plant is particularly popular in Malaysian homes and offices.
How to Successfully Grow Plants in Water
Choosing the Right Container
Select clean glass vases, jars, or bottles that allow light to reach the roots while providing stability for your plant. Clear containers let you monitor water quality and root development. Ensure the container neck is wide enough to support the plant without crushing stems.
Water Quality Matters
Use filtered water, rainwater, or tap water that has been left to stand for 24 hours to allow chlorine to evaporate. In Malaysia, tap water quality varies by location, so if your plants show signs of stress, switch to filtered or boiled (then cooled) water.
Proper Water Level
Keep water levels consistent, ensuring roots are submerged but stems and leaves remain above water. Top up water as it evaporates—this happens quickly in Malaysia’s warm climate. Change the entire water volume every 5-7 days to prevent bacterial growth and maintain oxygen levels.
Light Requirements
Most water-grown plants prefer bright, indirect light. Direct sunlight can heat the water and promote algae growth. Place containers near windows with sheer curtains or in well-lit rooms away from harsh afternoon sun.
Feeding Your Water Plants
Since water lacks the nutrients found in soil, supplement with liquid fertilizer every 2-3 weeks. Use Growth Master FS35 Spray diluted to quarter strength for healthy foliage growth. This quick-acting formula provides essential nutrients without overwhelming your water-grown plants.
Preventing Algae Growth
Green, slimy water indicates algae growth, which competes with your plant for nutrients. Prevent this by:
- Keeping containers out of direct sunlight
- Changing water regularly (every 5-7 days)
- Using opaque containers or wrapping clear ones with decorative paper
- Cleaning containers thoroughly during water changes
Transitioning Soil Plants to Water
If you want to transfer a soil-grown plant to water, follow these steps:
- Carefully remove the plant from its pot and gently wash away all soil from the roots under lukewarm running water
- Trim away any damaged or rotting roots with clean scissors
- Place the plant in your water container, ensuring roots are submerged but the crown remains above water
- Change water every 3-4 days for the first two weeks as the plant adapts
- Be patient—the plant will develop new water-adapted roots over several weeks
For faster root development during transition, dip cut ends in Rooting Powder before placing in water. This hormone treatment encourages rapid root formation.
Troubleshooting Common Issues
Yellow Leaves
Yellowing leaves often indicate nutrient deficiency. Increase feeding frequency or concentration slightly. Ensure you’re using Growth Master FS35 Spray regularly to provide balanced nutrition.
Cloudy or Smelly Water
This signals bacterial growth. Immediately change the water, clean the container thoroughly, and remove any decaying plant material. Increase water change frequency to twice weekly until the problem resolves.
Rotting Stems
If stems turn mushy and brown, they’re rotting due to submersion. Cut away affected portions above the rot line and ensure only roots touch the water, not stems or leaves.
Slow or No Growth
Plants in water grow slower than in soil. Ensure adequate light, regular feeding, and proper water changes. Some plants naturally enter dormancy during certain seasons—this is normal.
Essential Products for Water-Grown Plants
While growing plants in water is simple, these Serbajadi products will help ensure success:
- Growth Master FS35 Spray – Quick-acting liquid fertilizer perfect for water culture, providing instant nutrient boost
- Rooting Powder – Accelerates root development when starting new cuttings or transitioning plants to water
- Potting Soil – For when you’re ready to transition water-grown plants back to soil
Creating a Water Garden Display
Transform your water-grown plants into stunning home décor:
- Group multiple plants in varying heights of clear glass containers for visual interest
- Add decorative stones, marbles, or crystals to container bottoms for stability and aesthetics
- Use vintage bottles, laboratory glassware, or designer vases to match your interior style
- Create a windowsill water garden with herbs like mint and basil alongside ornamental plants
- Label containers with plant names using decorative tags for an educational display
Frequently Asked Questions
Can all indoor plants grow in water?
Not all plants can grow in water long-term. The best candidates are plants with flexible root systems that can adapt to aquatic environments, such as Pothos, Lucky Bamboo, Philodendron, and Spider Plants. These plants naturally develop water roots that are different from soil roots.
How often should I change the water for plants growing in water?
Change the water every 5-7 days to prevent algae buildup and maintain oxygen levels. In Malaysia’s tropical climate with high humidity and temperatures of 24-32°C, weekly water changes help prevent bacterial growth and keep your plants healthy.
Do I need to fertilize plants growing in water?
Yes, plants in water need nutrients that would normally come from soil. Use a diluted liquid fertilizer like Growth Master FS35 Spray every 2-3 weeks at quarter strength to provide essential nutrients without overwhelming the plant.
Why is my water turning green with algae?
Algae grows when water is exposed to too much direct sunlight. Move your container to bright indirect light, change the water more frequently, or use an opaque container. You can also add a few drops of hydrogen peroxide to discourage algae growth.
Can I transfer water-grown plants back to soil?
Yes, but it requires careful transition. Water roots are different from soil roots, so the plant needs time to adapt. Use well-draining Potting Soil, keep it consistently moist for the first few weeks, and expect some initial stress as the plant develops soil-adapted roots.
Start Your Water Garden Today
Growing indoor plants in water is an accessible, low-maintenance way to enjoy greenery in your Malaysian home. Whether you’re propagating cuttings from existing plants or starting fresh with new specimens, this method offers flexibility, visual appeal, and the satisfaction of watching roots develop before your eyes.
Ready to begin your water gardening journey? Visit Serbajadi Grow Joy Shop for all the essential products you need, from liquid fertilizers to rooting hormones. Our products are specially formulated for Malaysia’s tropical climate, ensuring your plants thrive whether grown in water or soil.
For more indoor gardening tips, plant care guides, and growing advice tailored to Malaysian conditions, explore the Serbajadi Learn & Grow Blog. Happy water gardening!
