There are about 400 species of passionfruit. Many are ornamental, tendrilled climbers, some produce delicious fruit. Most require warm-temperate to tropical conditions. Deciduous in colder areas, it can survive occasional winter freezes. A common wild flower in the southern United States, it was used as a tonic by Native Americans, and it was first noted … Continue reading Passionflower


The stinging nettle is a cold tolerant herbaceous perennial growing to 1.2m, with coarsely toothed, oval leaves armed with stinging hairs. Tiny green male and female flowers are borne on separate plants, the pendulous branched inflorescences emerging directly from the upper nodes of the square stems. The spreading roots are yellow. The young leaves are … Continue reading Nettle