The examples used in the landscaping module, Blue Spruce, Platycladus and Foxtail Palm, were all used to show how plants shouldn’t be chose that require large amounts of labor and materials to maintain.

The fruit of roses is an aggregate fruit composed of several achenes surrounded by a fleshy hypanthium.  What fruit type is this:

When you see a plant that is “aphyllous,” what type of leaves does it have:

A papilionaceous flower is known by which set of features

The collective term for the sepals of a flower is the calyx.

The ICN sets the starting point for the priority of binomial nomenclature to Linnaeus’ work Species Plantarum, which was published in 1753.

Decurrent means different things in different places.  When referring to leaves, decurrent means the leaf is adnate to the stem.

All cycads are wind-pollinated.

The Asclepiads, now in Apocynaceae, are known for insect pollination, for which they mimic the appearance and smells of dead and other unattractive things.

The dicots are a paraphyletic group, which forced the APG to create new groups called the eudicots and magnoliid dicots.