Kadupul Flower is a priceless plant which has never been sold successfully. It is only found in Sri Lanka and is the national flower of the country.
Bonsai trees are created after years of craft, generally with tens of thousands of dollars. However, Bonsai Pine tops it all with an estimated price of $1,300,000.
Shenzhen Nongke Orchid, an ornamental plant, is famous for its delicateness, rarity, and beauty. Although it has been artificially created, this orchid is one of the most expensive plants in the world. In 2005, it was sold at its highest price of $217,000.
Adansonii Variegata is loved by everyone for its broad leaves and is famous for being a high-end houseplant. A verified Adansonii Variegata can attract hundreds of dollars just for a root cutting. On Etsy, one of its exquisite specimens was purchased for $38,000.
Rhaphidophora Tetrasperma is found in southern Thailand and parts of Malaysia and has broad, rich green leaves. One of the plant sellers in New Zealand had posted it on the trading site “Trade Me” in June 2021 after which it was eventually sold for $27,100.
A tiny monster "esqueleto", in most rare plant stories, is sold for around $500. Because of its stunning leaves which look like a larger variation of the popular monstera Adansonii, this plant remains in high demand.
A medium-sized Philodendron Tortum in a six-inch container will normally cost over $400 in a plant shop. These plants grow swiftly and high humidity suits them well. They need more room for spreading their leaves out.
Small specimens of Philodendron Pink Princess with only two to five leaves sell for $100 to $300, and big plants with significant variegation may cost $1000 or more. This plant needs care like any other philodendron.