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4.6 out of 5 (10 experiences)


Also known as
Soft Rush, Green Bull Rush, Japanese Mat Rush, Big Twister Rush and Unicorn Soft Rush
Taxonomy
Juncus effusus
Juncus
Juncaceae
Poales

How to care for Common Rush
How often to water your Common Rush

every 9
Common Rush needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Common Rush in your home

a window
Common Rush love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Common Rush does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Common Rush in your home 🏡.
How to fertilize Common Rush

Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Common Rush after it doubles in size or once a year—whichever comes first.
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This isn’t a common rush but I can’t seem to figure out what it is I got it in a succulent packet with arrange of seeds a year ago and this is what it grew into at first I thought it was grass but it’s not lol #CommonRush
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Hi everyone! Greg has labeled this plant as a ponytail palm but I’m sure it’s not. Does anyone happen to know what he is? He came unlabeled at the store. #PonytailPalm #WhatPlantIsThis #Spring
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How do y'all care for your corkscrews? People seem to think you should keep them waterlogged because they are "bog plants", but in my experience they hate that. Mine only gets watered when it rains and is kept in a pot with drainage holes.. #corkscrewrush
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I have this Spiralis and it's been okay since I've had it for about 6 months. I'd say a 6.5/10. What do I do with the dead "leaves"? My young sons helped me "prune" the plant and they cut off a LOT of spirals. Now it's looking really rough. Do y'all have any suggestion for me?
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From waterlogged rotten Home Depot rescue to full on thriving! I'm so proud of you, River! 🥹🖤 #happyplants #beforeandafter #corkscrewrush #plantsmakepeoplehappy #juncus #juncusbigtwister #rescueplants
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Gotta love a good #glowup! (July '21-today) River has come so far and has officially outgrown her home... #proudplantparent 🥹🥲🖤 #happyplants #springintosummer #plantsmakepeoplehappy #corkscrewrush #juncus #juncusbigtwister #curlyhairdontcare #socalgreg
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I did a bunch of repotting and such yesterday 🙃🖤 Comin in hot with the #rootporn! #corkscrewrush #juncus #juncusbigtwister #juncusspiralis #happyplants #plantsmakepeoplehappy #springintosummer
Common Rush is generally considered an easy-to-care-for plant and makes a great choice for beginners!
💦 Water Needs
Common Rush prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
☀️ Sunlight Needs
Common Rush requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.
🐶 🐈 👶 Toxicity
Greg does not have confirmed data on this plant’s toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, it’s always best to consult a medical professional.
If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.
🪴 Soil
Common Rush is very sensitive to dry soil, so choose a potting soil that retains moisture. A good soil will still drain well and contain lots of organic matter such as coco coir or sphagnum moss.
💩 Fertilizer
Common Rush grows very slowly and doesn’t require added fertilizer. Replacing your plant’s potting soil once a year should provide them with more than enough nutrition. Remember, plants get their energy from sunlight, not fertilizer!
⬆️ ⬇️ Growth Pattern
Common Rush is a clumping plant, meaning new growth will emerge from the soil around the parent plant.
🌦️ Growing Outdoors
USDA Hardiness Zone
Common Rush can be grown outdoors in USDA Hardiness Zones 1a-11b. Find your local hardiness zone here.
🌱 Propagation
Common Rush can be propagated by division into new individual plants.
- Check to see if there is more than one plant. In some cases they may still be beneath the soil surface. If you feel confident, you may remove the soil to check for baby plantlets below!
- If there are multiple plants growing, unpot the plant and gently tug the plants apart, being careful not to disturb too many of the roots. They may be connected by large root segments which you may need to break to free the plantlet.
- Pot up the new plant in well-draining soil
- Repot the parent plant back into its original pot
🧐 Troubleshooting
When troubleshooting a sad-looking houseplant, start by checking for signs of distress in its leaves, such as yellowing, browning, or drooping, which can indicate overwatering or nutrient deficiencies.
Inspect the soil moisture; too dry or too wet soil can cause problems.
Ensure the plant is getting the right amount of light, as too much or too little can stress it.
Finally, consider environmental factors like temperature and humidity, and adjust care routines accordingly to revive your plant.
Care Summary for Common Rush
Common Rush
Greg recommends:

0.5 cups every 9 days

< 1ft from a window

Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.

What other plant parents say






