
Rare Houseplants Under $20: 10 Exotic Finds You Can Actually Afford in 2025
, by Brian Tant, 7 min reading time

, by Brian Tant, 7 min reading time
Gone are the days when rare houseplants cost more than your monthly grocery budget. If you've been stalking those Instagram plant accounts, drooling over exotic beauties that once commanded hundreds of dollars, I've got some seriously good news for you. The plant market has shifted big time in 2025, and suddenly those "unicorn" plants are showing up at prices that won't require you to sell a kidney.
Whether you're just getting into the rare plant game or you're a seasoned collector looking to expand without breaking the bank, this list is going to make your wallet very happy. Let's dive into ten genuinely exotic finds that you can snag for under twenty bucks.
Remember when a single cutting of this beauty sold for $100+? Those days are officially over. The Pink Princess Philodendron, with its dramatic dark green leaves splashed with hot pink variegation, is now available for around roughly $15-$20 at many retailers.

The pink isn't guaranteed on every leaf, and that's actually part of the charm. To encourage more pink variegation, give it bright, indirect light (think near a north-facing window), and let the soil dry out slightly between waterings. Too much water and low light will give you mostly green leaves, which is still pretty but not what we're after.
Pro tip: If you see one with good pink variegation already showing, grab it. The plant will likely continue producing similar leaves if you keep the conditions consistent.
Okay, this one still feels like highway robbery in the best possible way. The Monstera obliqua Peru form, with its delicate, lace-like fenestrations, used to be the stuff of plant legend. We're talking about a plant where tiny cuttings sold for thousands during the pandemic plant craze.
Now? You can find small plants for around $16-$18. The leaves look almost transparent with their intricate hole patterns - it's like nature decided to make living lace. Fair warning though: this isn't a beginner plant. It needs high humidity (60%+), consistent moisture, and patience. Lots of patience. But if you can provide the right conditions, you'll have something truly special.
The Queen Anthurium is having a major moment, and rightfully so. Those velvety, elongated leaves with prominent white veining are absolutely stunning, and at about $20, it's an incredible deal for what was once a collector's holy grail.
This one loves humidity - we're talking 70%+ if you really want it to thrive. Keep it in bright, indirect light, and water when the top inch of soil feels dry. The leaves can get absolutely massive (we're talking 2+ feet long) when it's happy, making it a real statement piece.
The rope plant! This twisty, compact version of the classic Hoya carnosa has been showing up at big box stores for around $17, and honestly, it's one of the most interesting forms you can add to your collection.

Hoyas are pretty forgiving once you get the hang of them. They like to dry out between waterings (think succulent care), bright indirect light, and they'll eventually reward you with clusters of star-shaped, fragrant flowers. The compacta variety grows in these cool twisted ropes that make it look like living sculpture.
If the compacta is out of your budget, the Freckled Splash variety is an absolute steal at around $4 each. The leaves have this cool speckled variegation that looks like someone flicked paint across them.
Same care as other Hoyas - let it dry out, give it bright light, and be patient. These plants can take forever to get established, but once they do, they're solid.
Peperomias are having their moment, and the 'Golden Gate' variety is a perfect entry point into rare varieties without the fuss. The thick, glossy leaves have beautiful yellow and green variegation that really pops.

These are incredibly low-maintenance. Water when the soil is dry (they hate wet feet), give them medium light, and pretty much ignore them. They're perfect for that spot in your home that gets decent light but isn't right by a window.
Okay, I know what you're thinking - "Heartleaf Philodendrons aren't rare!" But hear me out. The special varieties and cultivars (like the ones with extra glossy leaves or unique growth patterns) are showing up at regular retailers for under $15, and they're absolutely gorgeous.
These are perfect starter plants for anyone new to rare varieties. They're hardy, grow fast, and look expensive even though they're not. Plus, they'll trail beautifully from a hanging basket or climb up a moss pole.
Prayer plants have been gaining serious popularity, and for good reason. The intricate patterns on the leaves are like nature's artwork, and they literally fold up their leaves at night (hence the name).
You can find beautiful specimens for around $12-15 at many plant retailers now. They do need consistent moisture and humidity, but they're not nearly as fussy as some people make them out to be. Just don't let them completely dry out, and they'll be happy.
Speaking of pattern plants, the Calathea 'White Star' has been showing up more frequently at reasonable prices. The white and green patterning on the leaves is absolutely striking, and it's one of the more tolerant Calatheas (though that's not saying much - they're all a bit dramatic).
Keep the soil consistently moist but not soggy, provide humidity, and use filtered or distilled water if your tap water is particularly hard. They'll let you know if they're unhappy by getting crispy leaf edges, but don't panic - just adjust your care routine.
Last but definitely not least, Monstera dubia is becoming much more accessible. This climbing Monstera has these cool, silvery juvenile leaves that completely transform as the plant matures and climbs.

Give it a moss pole or tree fern pole to climb, keep it consistently moist, and provide bright, indirect light. The leaf transformation as it climbs is honestly one of the coolest things you'll see in the plant world.
Rare plant availability has exploded at big box stores. Places like Home Depot, Lowe's, and even Walmart are carrying plants that used to be exclusive to specialty nurseries. The trick is knowing when shipments come in and being ready to grab the good stuff quickly. That said, fuck those big boxes. Stay small and local.
Local plant shops are also worth checking regularly. Many are now carrying tissue-cultured varieties of formerly rare plants, which brings the prices way down while still giving you the same gorgeous plant.
Online retailers have also stepped up their game. Just make sure you're buying from reputable sources, especially for the pricier items on this list.
The key to building a rare plant collection on a budget is patience and persistence. Don't feel like you need to buy everything at once. Start with one or two plants that really speak to you, get comfortable with their care, then gradually add more.
Also, don't overlook the power of trading! The plant community is incredibly generous, and once you've got some of these plants established and growing, you can often trade cuttings for other varieties you want to try.
The bottom line? 2026 is the year to finally start that rare plant collection you've been dreaming about. These plants prove that exotic doesn't have to mean expensive, and with a little care and attention, you'll have a collection that looks like it cost hundreds for a fraction of that price.
Remember, every plant parent started somewhere, and there's never been a better time to start than right now. Happy plant hunting!