Fertilizing Transplanted Darlingtonia: Foliar Only, Every Two Weeks

A grower transplanted 5-year-old Darlingtonia into a bog pot (LF sphagnum, milled sphagnum, peat, orchid bark, pumice) and top-watered heavily with RO water. One plant had a flower stalk and stolons. Asked about using ¼ tsp/gal MaxSea 16-16-16 on pitchers only.

Yes, Fertilize—But Only Foliar

Darlingtonia roots are far more sensitive than Sarracenia. Apply diluted MaxSea as a pitcher/leaf spray every 2 weeks. Avoid soil contact. Stop once plants catch insects regularly.

Caution

Osmocote in pitchers hasn't been tested on Darlingtonia. Stick to foliar feeding for safety.