Describing an ovary that is situated above the point where the sepals, petals, and stamens attach to the flower.

A type of fertilizer that contains phosphate in a highly available form, often used to promote plant growth.

Arranged on top of something else, often used to describe layers or parts that are stacked or placed above others.

A prefix meaning ‘above’ or ‘over’, often used to describe parts or features that are located above or over something…

Relating to or describing a subspecies or variety of a plant that is distinct but still part of a larger…

A minor variant of a plant variety, typically differentiated by some small but significant characteristic.

The practice of growing different crops in succession on the same piece of land to optimize yield and soil fertility.

A type of plant that stores water in its thick tissues to withstand drought, such as cacti and aloe.

A stem or shoot that grows from the root or base of a plant, typically forming new plants.

Referring to a plant that has a woody base but is mostly herbaceous or semi-woody in nature.