Helianthocereus grandiflorus – Cactus Seeds (Organically Grown)

You will receive organically grown seeds of Helianthocereus grandiflorus, a columnar cactus known for its large, fragrant night-blooming flowers. The blooms, typically white with soft shades of pink or yellow, open after dark and fade by morning.

All seeds are harvested from plants grown on-site at our self-sustained, pesticide-free nursery in Blythe, California, located in the Sonoran Desert. We do not source seeds or plants from outside suppliers—everything is grown from seed or propagation right here under natural desert conditions.

This cactus prefers bright light, warm temperatures, and well-draining soil. It grows relatively quickly for a cactus and is well-suited for growers who enjoy starting plants from seed.

Seeds are shipped in a secure vial to prevent damage during transit. Detailed germination and growing instructions are included, with information on what to expect throughout the germination process.