%20Trees%20Planet.png) |
Cycas brunnea – Brown-leaved Cycad Leaves |
The leaves of Cycas brunnea are one of its most remarkable features, forming large, gracefully arching crowns that add elegance to its appearance. Each frond is pinnate, growing up to 1.5 to 2.5 meters long, and consists of numerous narrow, stiff, and glossy leaflets that are deep green in maturity but often emerge with a brownish or coppery flush, from which the species derives its name. The leaflets are linear and sharply pointed, arranged alternately along the rachis, giving the frond a slightly feathery yet rigid structure. The petioles are robust, spiny at the base, and covered with brownish hairs when young, adding extra protection against herbivores.
These tough, leathery leaves are well adapted to withstand the heat, dryness, and intense sunlight of its native environment, minimizing water loss and maximizing survival. Old leaves eventually turn brown and fall off, creating a clean crown of fresh foliage. With their elegant form and resilience, the leaves not only support photosynthesis but also play an essential role in ornamental landscaping, where they add a tropical yet ancient character to gardens and public spaces.
|
No comments:
Post a Comment