PLNTS.com runs a recurring multi-day event called "PLNTS Week" that discounts specific plant categories by as much as 50%, with themed days like Tiny Tuesday (baby plants) and Thriving Thursday (Sustainability Boxes). Standalone promo codes tell a different story: SimplyCodes historical tracking shows public PLNTS.com codes top out at just 5% off and vanish for months at a time, which makes event timing and the retailer's discounted "perfectly imperfect" plant boxes the highest-value paths for shoppers. This guide details each of those strategies in order of impact.
Tiny Tuesday and Thriving Thursday Anchor PLNTS Week Discounts Up to 50%
PLNTS Week centers on themed daily promotions that cut prices on specific plant categories by up to 50%, far beyond what any PLNTS.com coupon code has historically delivered. According to PLNTS.com's official event materials, Tiny Tuesday takes up to 50% off all baby plants, a practical way to build out a "green jungle" collection at a fraction of the standard cost. Thriving Thursday applies up to 50% off Sustainability Boxes on its designated day.
During PLNTS Week, the brand's official Facebook page has historically hosted interactive activities, including chances to win shopping credits and plant care prizes. PLNTS.com does not publish a fixed annual calendar for PLNTS Week, so monitoring the brand's social channels is the most reliable way to catch the next event and plan purchases around the day that matches the plants you want.
Sustainability Boxes Discount "Perfectly Imperfect" Plants by Up to 50%
Sustainability Boxes deliver up to 50% off standard retail prices and require no active promo code, making them the most consistent high-value discount on PLNTS.com. According to PLNTS.com's official sustainability materials, these boxes contain "perfectly imperfect" plants that carry minor cosmetic blemishes but are otherwise healthy, letting shoppers rescue plants that would otherwise go unsold.
This approach works especially well for buyers targeting larger plants or curated bundles, where full-price purchases add up quickly. Because the discount is built into the product rather than a time-limited code, Sustainability Boxes remain available as a savings path even during the long stretches when PLNTS.com has no active coupon codes at all.
Competitors Like The Sill and Bloomscape Widen Houseplant Deal Options
The Sill and Bloomscape sell houseplants and plant accessories at price tiers comparable to PLNTS.com, making their codes a practical fallback when PLNTS.com has none active. SimplyCodes tracks 1,130 competitor codes across similar online plant retailers, including Lively Root and Patch Plants alongside The Sill and Bloomscape.
This matters more for PLNTS.com than for most retailers because SimplyCodes historical data shows PLNTS.com codes average just 5% off over a 90-day window and frequently go dark for months. When your target is a general houseplant or an accessory rather than a specific PLNTS.com cultivar, comparing an active Lively Root or Patch Plants code against a code-less PLNTS.com cart can be the difference between paying full price and securing a real discount.
The PLNTS.com Newsletter Delivers Direct Codes and Early PLNTS Week Alerts
Joining the PLNTS.com email newsletter is the most reliable way to receive single-use promotional codes and advance notice of upcoming PLNTS Week events. SimplyCodes tracks newsletter coupons as a confirmed PLNTS.com savings feature, and the sign-up form is active on the brand's website.
PLNTS.com does not advertise a guaranteed welcome discount, such as a fixed percentage off a first order, on its sign-up form. Given that public PLNTS.com codes are scarce and cap at 5%, the newsletter's real value is the early alert on PLNTS Week timing, letting subscribers plan around the 50% category days rather than waiting for a rare sitewide code.
