Alien Plant T-Shirts

Description: An astronaut botanist tending to a vibrant alien plant in a glass terrarium.

Description: Colorful surreal cartoon for weirdcore collectors, sci-fi fans, monster lovers, and anyone fascinated by strange extraterrestrial creatures.

Description: Discover a unique blend of cultures and creatures in this Star Garden design. An alien and a red panda cultivate a mysterious plant in a serene Japanese landscape. Perfect for sci-fi enthusiasts, Japan culture fans, red panda lovers, and unique gardening interests. The design includes the phrase Growing Something Questionable and the Japanese text for Star Garden.

Description: A terrifying Xenomorph from Alien carefully tending a tiny potted plant. A funny contrast between sci-fi horror and wholesome plant parenting for Alien fans, horror lovers and collectors of strange houseplants.

Description: Spread the word about animal rights with this design, or give it as a perfect gift for any true animal lover

Description: This quirky design features a sassy octopus-like alien wearing an apron and trimming a hedge, styled as a humorous gardening magazine cover. Perfect for sci-fi fans and plant lovers who appreciate extraterrestrial horticulture and funny parody art.

Description: I wish you good will and peace amongst the stars!

Description: Cultivate life in the wasteland with this badass post-apo grandma design. Featuring a stylish glam-ma in a military coat watering a cute two-headed mutant plant in a cracked pot. The perfect gift for badass grandmothers, plant lovers, gardeners, and post-apocalyptic fiction fans.

Description: Monochromatic olive-toned Japanese bootleg print depicting detailed alien flora, cellular structures, and artificial organisms. Styled after a vintage 1980s scientific field guide from an alien world. A unique, organic entry in the Unwarranted Science Fiction collection.

Description: Pikmin

Description: A lavender pixel-art alien waters three bright carrots in a rocky moon garden.

Description: A vibrant retro anime-style alien elf astronaut in a space suit holds a glowing terrarium of otherworldly plants, surrounded by planets and cosmic sparkles with the bold motivational quote 'Grow Past The Map.' This colorful sci-fi illustration blends kawaii anime aesthetics with space exploration themes, making it perfect for fans of extraterrestrial art, fantasy science fiction, and cosmic adventure. An ideal gift for anime lovers, space enthusiasts, and anyone who dares to explore beyond boundaries — great for birthdays, holidays, or as an everyday statement piece.

Description: A funny pun alien and aloe plant shirt.

Description: Sci Fi horror meets Horticulture ... horrorticulture.

Description: A vibrant and surreal design featuring a bearded cosmic wizard meditating under a flying saucer. He is surrounded by floating planets, dripping eyeball flowers, and a glowing plant. This mind-bending, psychedelic artwork is perfect for fans of visionary art, sci-fi, and trippy aesthetics.

Description: A retro comic-style punk alien with tentacles pours magic potion into a monster plant pot. Features a spiked leather vest and trowel. Ideal for sci-fi and gardening enthusiasts.

Description: A three-eyed goblin scientist in a lab coat and goggles holds a test tube beside a glass dome greenhouse full of pumpkin plants, a cactus and a flower, with trowels, planets and little ghosts around. Curious curiosities, a guide to ghastly growths. A cute, funny Halloween design for plant lovers and sci-fi fans.

Description: DON'T Feed The Plants!

Description: This design celebrates the passion for gardening and extraterrestrial interests. Featuring the phrase Eat Sleep Garden Repeat, it appeals to alien plant lovers and dedicated gardeners.

Description: Designed and named for my beautiful friend, but that doesn’t mean you can’t own your very own Audrey II and make a Horror of your Little Shop as well.

Description: Take Me to Your Greenhouse! A vintage-inspired UFO design featuring a flying saucer hovering over a cozy glass greenhouse filled with plants, surrounded by majestic mountains and a glowing sunset. Blending retro science fiction with botanical charm, this artwork is perfect for plant lovers, gardeners, greenhouse enthusiasts, and alien UFO fans who enjoy gardening, nature, and nostalgic space aesthetics.

Description: Out of this world and huuuungry.

Description: A retro, black and white graphic depicts a vampire with sharp teeth and a cape emerging from a spacecraft, holding a bowl of vegetables. A distressed woman screams in the foreground as a UFO shines a beam of light. Text reads 'VEGANS FROM OUTER SPACE! TERRIFYING! TASTELESS! TOTALLY PLANT-BASED!'

Description: Ziltoid's Daily Driver

Description: A black and white scene depicting a flying saucer beaming up three small black cats from a field of white cotton-like plants. A shocked black cat's face is prominent in the foreground, with a rural house and hills in the background under a sky with clouds.

Description: "Why not a space flower?" They are among us.

Description: Pachymort stands at the edge of the wood where the light stops, eyes open in every direction, watching. Every eye sees. Nothing is forgotten. There is only stillness, and then the kind of sleep the forest keeps. In a coven built on consequence, something that watches without blinking and silences without hesitation is not a threat. It is a promise.

Description: Unblinking Witness stands at the edge of the wood where the light stops, eyes open in every direction, watching. Every eye sees. Nothing is forgotten. In a coven built on consequence, something that watches without blinking and punishes without hesitation is not a threat. It is a promise.

Description: A cute alien peeking from behind a houseplant, holding a flower.

Description: Out of this world!

Description: Embrace your inner space botanist with this vintage-inspired sci-fi magazine cover design. Featuring a cute horned alien robot holding a potted succulent, this graphic blends retro futuristic aesthetic with cozy plant parent vibes. Perfect for gardeners, science fiction fans, and retro art lovers.

Description: Cute Alien holding a green plant - We come in peace

Description: No games from this alien babe. She knows exactly what she wants!

Description: Donald Sutherland from Invasion of the Body Snatchers

Description: A strange alien organism living in symbiosis with an unknown extraterrestrial plant. Flowers, fungi, roots, and organic growth emerge directly from its body, creating an unusual combination of alien biology and botanical life. A unique sci-fi illustration for alien lovers, nature fans, and science fiction enthusiasts.

Description: DON'T FEED THE PLANTS!