A leaf is an organ of a vascular plant and is the principal lateral appendage of the stem. The leaves and stem together form the shoot. Foliage is a mass noun that refers to leaves collectively.Typically a leaf is a thin, dorsiventrally flattened organ, borne above ground and specialized for photosynthesis.Most leaves have distinctive upper (adaxial) and lower (abaxial) surfaces that differ in colour, hairiness, the number of stomata (pores that intake and output gases) and other features.ypically a leaf is a thin, dorsiventrally flattened organ, borne above ground and specialized for photosynthesis. Most leaves have distinctive upper (adaxial) and lower (abaxial) surfaces that differ in colour, hairiness, the number of stomata (pores that intake and output gases) and other features.
Although the sixth season of the fantasy show has yet to premiere, and the next book of the origin series has yet to come out and won't be out for a while, Deadline reports that HBO is in talks to renew Game of Thrones for Season 7 and Season 8, which is amazing news for fans and for the cast.
More From Game of Thrones. 20 articles. In mid April, Variety reported that Game of Thrones' executive producers were considering ending the show earlier than expected, with only 13 more episodes in the final two seasons. I think we're down to our final 13 episodes after this season. We're heading into the final lap, David Benioff told Variety at the time.