The CapituLab
The CapituLab
Development, Evolution and Functional genomics in Asteraceae
In the CapituLab, we study how plants develop and how novel forms evolve.
The sunflower family (Asteraceae) is the largest plant family on Earth with ~30,000 species. Its success has been attributed to the evolution of novel forms, including the distinctive capitulum inflorescence and modified floral organs specialized for seed dispersal (called pappus). The primary focus of our lab is to understand the evolutionary and genetic basis of morphological diversity found throughout Asteraceae. To achieve this we utilize genomics and developmental techniques to build foundational tools for studying functional genetics in this important and diverse family
What is a capitulum?
A capitulum is a compact inflorescence that appears and functions as a large solitary flower but is really comprised of many smaller individual florets. In Asteraceae, capitula may contain florets that have different forms as in sunflower (called a heterogamous head) or they may contain florets that are all identical as in lettuce (called a homogamous head). Florets can be highly diverse and often vary in size, color and even fertility, within a single capitulum.
CapituLab members - Spring 2026
CapituLab - News
Spring 2026
Vandana presented her work in the Dipsacales at PAG33 in San Diego, CA
The CapituLab welcomed two more Clemson undergraduate students, Sam Mock and Faith Dickey!
Ashlyn Bazzel officially started as a graduate student with us in Clemson!
Fall 2025
Sarita presented at the regional Society for Integrative and Comparative Biology conference at Clemson
The CapituLab has welcomed our first two Clemson undergraduate students, Jenna Zirbel (senior), and Mei Salemi (sophomore)!
CapituLab Photo Albums