Nepenthes 'Rokko' Kusakabe x (lowii x "Gothica" Warped Peristome) seeds

Seeds harvested in August 2026 and kept in climate/humidity controlled conditions to prolong longevity. In the winter seeds are recommended to be shipped with a heat pack, as freezing temperatures can kill the embryo.

Harvested August 2026. Photo is of a pitcher of the male parent.

Seeds from the Nepenthes genus are small, ranging between 0.3 and 0.8mm. Germination can take anywhere from 60 - 270 days, but generally occur within the first two months under optimal conditions. Cold stratification is not needed or recommended. I recommend sowing on a mix of washed long fiber sphagnum moss and perlite and keep them in high humidity and warm conditions until they sprout. 

This listing is for two seed pods, usually 50+ seeds total, some fewer and some more. I do not count the seeds, only check for viability in several individual seeds. Seeds contained inside a sealed plastic container with silica desiccant beads in them to prevent mold/fungus. Please be careful when opening the packets as the seeds are extremely small (see photo(s)). Seeds are shipped in a padded, tracked envelope without a heat pack. I do not offer untracked shipping for seeds at this time.

Any photos of plants are representative of what the parent plants for reference only. Variability in Nepenthes seedlings can be considerably skewed towards one parent or another. Pictures of seeds are to show the size of seeds from this cross. Any photos of seeds are representative of what you will receive and they are not exact seeds you will receive.