Roystonea regia seed
Common name：Cuban royal palm
Majestic, upright, pinnate palm with whitish, swollen stem
somewhat glossy green leaflets with prominent secondary ribs on either side of the midrib.
Solitary, erect, grayish white, to 30 m tall and 40-60 cm in diameter,
swollen to 75 cm at the base and toward the middle.
Leaf scars are regular and closely spaced, but not raised or prominent from a distance.