Are the Genii Sequoia and Alpinia native to America ?
Sequoia (genus) Sequoia is a genus of redwood coniferous trees in the subfamily Sequoioideae of the family Cupressaceae. The only extant species of the genus is "Sequoia sempervirens" in the Northern California coastal forests ecoregion of Northern California and Southwestern Oregon in the United States. The two other genera, "Sequoiadendron" and "Metasequoia", in the subfamily Sequoioideae are closely related to "Sequoia". It includes the largest trees in the world.
Phyllocladus alpinus Phyllocladus alpinus, the mountain toatoa or mountain celery pine, is a species of conifer in the Podocarpaceae family. It is found only in New Zealand. The form of this plant ranges from a shrub to a small tree of up to seven metres in height. An example occurrence of "P. alpinus" is within the understory of beech/podocarp forests in the north part of South Island, New Zealand.