c/botany-lovers

My first greenhouse in Seattle was a total humidity disaster

I built a small greenhouse in my backyard about 5 years ago, thinking I had it all figured out. One morning in July, I walked in and all my tomato seedlings were covered in gray mold because the air was way too wet. I panicked and bought a $80 fan from the garden center that same day to get the air moving. It saved most of the plants, but I lost a whole tray of heirlooms. Anyone have a good trick for keeping humidity in check without breaking the bank?

My friend told me my 'plant corner' looked like a sad hospital waiting room

Honestly, I had all my houseplants in identical white pots on a single shelf, and she said it felt sterile and didn't show their personalities. So I switched it up with different colored pots, added a small trellis for the pothos, and grouped them by their light needs instead. Has anyone else gotten a piece of advice that totally changed how you arrange your plants?

My pepper plant grew sideways after I moved it to a south window

I had a jalapeno plant in a pot on my east facing porch. It was doing okay but not great. I moved it inside to a big south facing window in my living room about two months ago. The plant started leaning hard toward the glass, like it was trying to escape the pot. The whole stem bent at a 45 degree angle. I learned the light was too direct and one sided. The plant was basically chasing the sun all day long. I rotated the pot 180 degrees every morning for a week. It started to straighten out. Now I know even indoor plants can get lopsided from a single light source. Anyone else have a plant do a weird dance for sunlight inside their house?

Serious question, I thought talking to plants was a total joke until my fiddle leaf fig put out three new leaves.

Warning: I thought talking to plants was silly until my orchid bloomed

My grandma kept telling me to chat with my sad orchid in Phoenix, so I gave it a shot for a month. The thing finally put out a new spike after nothing for a year. Has anyone else had a stubborn plant respond to something you thought was nonsense?

My neighbor keeps calling her aloe vera a cactus and it's driving me up the wall

She's had this plant for three years and still tells everyone it's a 'spiky cactus'. I finally showed her a picture from a plant book, pointing out the thick, fleshy leaves that mean it's a succulent. It matters because they need different care, like less water than a real desert cactus. Has anyone else had to gently correct a friend's plant ID?

My wife told me my plant care was too much like my spreadsheets

She said I was treating my fiddle leaf fig like a quarterly report, checking the soil moisture with a meter every single day at 5:15 PM. I was logging the data in a notebook, but the plant was still dropping leaves. She pointed out that plants aren't machines and told me to just look at it and feel the soil with my finger. I stopped the daily checks about three weeks ago and now I only water when the top inch is dry. The plant has put out two new leaves since then. Has anyone else had to unlearn being too precise with their plants?

Bought a 'rare' variegated monstera cutting online for $150. Total scam.

Saw this ad on a plant swap group. Seller swore it was a true Thai Constellation. Had photos and everything. Got it in the mail last week. Was just a regular monstera with some paint or something on the leaves. The white parts started flaking off when I touched them. Felt so dumb. Lost the whole $150 plus shipping. Checked the seller's profile after and it was gone. Anyone know a legit place to get real variegated cuttings? Or how to spot fakes before buying?

I was looking up my new cactus and found out it's older than my house

I bought a saguaro cactus for my front yard in Phoenix about a month ago. I was curious about its growth rate, so I checked a book from the library called 'Desert Giants'. It said a saguaro only grows its first arm after 75 years! Mine has two arms, which means this plant is easily over 100 years old. It's wild to think this thing was growing in the desert before my neighborhood even existed. Has anyone else had a plant that made them feel like a temporary guest in its long life?

I thought talking to my plants was silly until my basil in Austin grew twice as big.

My friend said she chats with hers for 10 minutes daily, so I tried it for a month. Did I just get lucky with the soil, or has anyone else seen real results from this?

Back in 2019, I had to pick between a full sun or shade garden plot.

My old yard in Austin only had two spots left, one got 8 hours of direct sun and the other was under a big oak. I chose the shady spot because I wanted to try ferns and hostas. It worked out okay, but everything grew really slow and stayed small. Anyone have tips for getting more color in a low-light garden?

Unpopular opinion: Using a $15 moisture meter from the hardware store is way better than just sticking your finger in the soil.

My fiddle leaf fig in the living room started dropping leaves last month, and the meter showed it was bone dry even when the top inch felt damp. Has anyone else had a plant totally fool them like that?

Visited the Denver Botanic Gardens last weekend and their 'native plants only' section felt more like a weed patch than a garden.

I read that some plants can actually hear running water

I was looking up info on root growth for my tomato plants last week and found this study from the University of Western Australia. It said pea plant roots can sense the sound of water moving through pipes or soil, and they will grow toward that sound. They played recordings of water for them in a lab. That just blew my mind. I always thought plants just grew toward moisture they could feel, not something they could hear. It makes me wonder about all the tiny sounds in my garden that I never notice. Now I'm thinking about the pipes under my house and if my plants are listening to them. Has anyone else come across research about plant senses like this?

A conversation at the hardware store made me see my neighbor's lawn differently

I was picking up some grout at the place on 5th Avenue last month and ran into my neighbor, who was buying a bag of clover seed. He said, 'I'm done fighting the dirt, I'm just going to feed the bees instead.' That stuck with me, and now the patch of white clover in his front yard looks intentional, not lazy. Has anyone else had a simple chat completely shift how you view a common plant?

Choosing between a rare orchid and a full set of carnivorous plants for my birthday gift

My partner gave me a budget of $200 for a birthday plant haul, and I had to pick between a single, mature Paphiopedilum rothschildianum orchid I found at a show in Portland or a whole collection of six different carnivorous plants from a local grower. The orchid was stunning, but it cost the whole budget and needed very specific care. I went with the carnivores, getting a Venus flytrap, a pitcher plant, two sundews, and a couple butterworts. Setting up their bog tray with the right soil mix and distilled water took a whole afternoon, but watching them catch gnats has been weirdly fun. It feels like I got more variety and a new project for the same cash. Has anyone else made a similar choice between one showpiece plant and a bunch of smaller, interactive ones? How did your pick work out long term?

Pro tip: don't buy those cheap 'assorted succulent' packs online

I lost about $40 on a box of 10 that all arrived with root rot (the soil was soaking wet). What's a good place to get healthy cuttings that won't just die in a week?

My little fern finally pushed out 12 new fronds this month

Thought it was a goner after the winter. Been misting it every morning since January. Anyone else have a plant that just decided to go nuts all at once?

I found a whole patch of ghost pipes in the woods behind my house

I was walking my dog on Tuesday morning and saw these weird white plants near a fallen log. I took a picture and looked them up, turns out they're ghost pipes, a plant that doesn't need sunlight. I spent the whole afternoon reading about how they get food from fungi. Has anyone else seen these around? I'm in central Ohio.

TIL about a plant that can actually hear water...

I was reading a study from the University of Western Australia and found out the pea plant can detect water vibrations through its roots. It surprised me because I always figured they just grew toward moisture... not that they were listening for it. Has anyone else come across research on plant senses that blew their mind?

My friend in Denver said my plant IDs were all wrong

She pointed out I was mixing up sedum and sempervivum, so now I take a leaf sample to the garden center for help. How do you double-check a tricky plant name?

My aunt told me to put my fiddle leaf fig outside for the summer and it got completely scorched in two days.

Appreciation post: my basil plant went from sad to huge in two weeks

Left it on the kitchen windowsill, forgot to water it for like five days. Moved it outside and gave it some fish fertilizer. Now it's a monster. Anyone know why moving it made such a big difference?

A book said some orchids trick male wasps into trying to mate with them

I was reading an old botany book from the library called 'Plant Deceptions' and found a part about the hammer orchid. It says the flower looks and smells exactly like a female wasp. The male tries to mate with it and gets pollen stuck on his head. He then flies off and does the same thing to another flower. I always thought pollination was just about bees getting food. This feels more like a weird plant prank. Do you think this is a smart trick or just kind of sad for the wasp?

Shoutout to the time I used a hairdryer to pollinate my indoor lemon tree in my Chicago apartment last winter

The tree was flowering like crazy but there were zero bees around. I read about hand pollination with a brush, but I was out of small paintbrushes. In a moment of pure desperation, I grabbed my wife's hairdryer, set it on the coolest setting, and gently blew air across the blossoms for about two minutes each morning. It felt completely ridiculous, but guess what? I got three actual lemons from it. Has anyone else tried a weird hack that actually got results?