Here is a shoot of the Horse chestnut with a large terminal bed, and with very conspicuous leaf scars,…
Here is a shoot of the Hickory with a large terminal bed, and with alternate leaf scars, and just above…
This type of parallel-veined leaf has veins running from the base of the leaf to the point.
This type of parallel-veined leaf has veins running from the midrib of the leaf to the margins.
This is an example of a compound leaf. Pinnate leaves have their leaflets arranged along the sides of…
This is an example of a compound leaf. Pinnate leaves have their leaflets arranged along the sides of…
This is an example of a compound leaf. Pinnate leaves have their leaflets arranged along the sides of…
This is an example of a compound leaf. Palmate leaves have their leaflets arranged on the very end of…
This is an example of a decompound leaf structure, meaning it is divided three or four times.
Leaves opposite, pinnate or with 3 leaflets, having stipules, and also little stipules to the leaflets.
The ovary of the Red Buckeye, magnified and divided crosswise, showing two ovules in each cell.
The ovary of the Red Buckeye, magnified and divided crosswise, showing two ovules in each cell, with…
The Roman acanthus constitutes a type, rather than a particular form of leaf. As compared with the Greek…