By absorbing moisture from the air.
Yes, ferns need water to grow.
No generally ferns have spores that can grow on the underside of the fronds
If you want to grow new ferns you must get the seed and plant it everyday. Ferns reproduce's by spores.
Ferns do not sprout flowers, instead they propagate via their root system; spreading underground.
Whisk ferns grow best in moist soil, away from bright, direct sunlight.
The structure that fern roots grow from are rhizomes.
air ferns don't need soil keep them out of direct sunlight and mist them weekly your air fern will grow as long as you take care of it properly if your air fern seems to become brown mist as much as you can for this may be from a lack of misting
Ferns are vascular plants. Vascular plants are non-seeded plants meaning you do not have to plant a seed for them to grow. Ferns grow by air borne spores. Ferns also can be kept in a drier climate due to them being vascular. There aren't similarities between vasucular and non vascular plants.
Ferns and mosses grow from spores.
ferns
yes they do
Ferns can grow from 1/10" to "tree ferns" which are around 90ft tall.