Episode 219: raid the recycling and help your houseplants
Clear plastic cups from cafes and bubble tea shops make great containers for many houseplants.
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It’s Earth Day, so let’s take a look at what you can find and reuse for your houseplants. Rifle through the recycling bin, search your kitchen cupboards and you’ll find plenty of stuff you can press into service. Plus I answer a question about a droopy Alocasia and we hear from listener Natalie.
On The Ledge sowalong
Since 2018, hundreds of listeners have joined in with my annual sowalong, propagating everything from cacti to coleus.
The rules are few: grow something from seed that will spend its whole life cycle indoors, and you qualify! I encourage listeners to share what they are up to using the hashtag #OTLsowalong on social media: you can also comment below or drop an email to ontheledgepodcast@gmail.com.
Want to catch up with previous OTLsowalong episodes, covering everything from here to source seed to growing ferns from spores? All the sowalong episodes are listed here. You can join the Houseplant Fans of On The Ledge Facebook group here.
Check out these notes as you listen…
Things to reclaim from your recycling bin, raid the kitchen cupboards and scour thrift/charity stores for these items - Freecycle, Facebook Marketplace and other sites are another source!
Spray bottles
I don’t generally mist plants, but spray bottles are useful for applying pest treatments. I have tried lots of misters, and the ones I have paid for don’t seem to last long. The best performer I have found is a repurposed spray cleaner bottle from cleaning company Method. Just make sure you wash them out thoroughly before use and label them carefully. Never heard of SB Plant Invigorator? Find out more here.
Wooden chopsticks (and toothpicks)
If you get chopsticks with a takeaway, don’t throw them away - keep them for poking holes in plants’ rootballs to help add air pockets. For really small plants, you can use toothpicks instead.
Clear plastic cups
If you like the odd bubble tea or iced coffee, you may well end up with a supply of clear plastic cups that are ideas for potting up houseplants. Check out this episode for more on the pros and cons of clear plastic pots for houseplants.
Terracotta wine coolers
These are usually made from porous terracotta so you can fill them with water, then use fishing line to attach moss and epiphytic plants around the outside. The water seeps through to keep things moist. I haven’t tried this one yet, but really want to give it a whirl! Hygrolon is popular with aquascapers and can be wrapped around the terracotta pot.
Ferrero Rocher boxes
These chocolate boxes come in a variety of shapes - the wide flat boxes make great prop boxes, the ‘treasure chest’ shaped ones are good as tiny terrariums, and the cone-shaped ones can be used as mini cloches. If you have clear glass or plastic cheese or cake domes, these can also be pressed into service as terrariums and cloches. Didn’t get the “ambassador” reference? Ferrero Rocher’s cringey ads are explained here.
Clothes rails
If you can’t make permanent ceiling attachments for trailing or hanging plants, a clothes rack makes a brilliant plant hanger - especially if it has wheels so you can move it to maximise light!
Question of the week
Abigail’s Alocasia is looking droopy after a repot. What can she do about it?
After a repot, some plants do experience some shock - particularly Alocasias. It’s always tempting to “upgrade” a plant into a much larger pot, but often this causes problems such as root rot. I’d advise Abigail to check the roots - but I hope that the plant will recover: even if the two mature leaves fade, the young new leaves should take their place.
Want to ask me a question? Email ontheledgepodcast@gmail.com. The more information you can include, the better - pictures of your plant, details of your location and how long you have had the plant are always useful to help solve your issue
THIS WEEK’S SPONSOR
LAVA-LITE
I’m excited to welcome LAVA-LITE as sponsor of the show this week. If you’re dedicated to giving your houseplants the best, try LAVA-LITE’s houseplant collection - all four products are child and pet safe, as well as pH neutral, with no rinsing required! Choose from:
👉 Lava-lite+
👉 No-Gnats
👉 Cactus-Gro+
👉 Orchid-Gro+
Find out more about the LAVA-LITE range here.
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CREDITS
This week's show featured the tracks Whistling Rufus by the Heftone Banjo Orchestra, Roll Jordan Roll by the Joy Drops, The Road We Use To Travel When We Were Kids by Komiku, Chiefs by Jahzzar and Plantation by Jason Shaw.