| Name | Phone | Department |
|---|---|---|
| Hejda Martin | 271015236 | Department of Invasion Ecology |
| Hejduková Eva | Department of Phycology | |
| Herben Tomáš | 271015231 | Department of Population Ecology |
| Heroutová Barbora | Department of Functional Ecology | |
| Hofman Lukáš | Management of the Průhonice Park | |
| Holec Jaromír | 271015210 | IT Department |
| Holický Jan | 380720323 | Administrative and Technical Department Třeboň |
| Horáček David | 271015209 | IT Department |
| Horák Jakub | 271015273 | Division for Operations |
| Horváthová Lucyna | Division for Operations | |
| Hrádková Martina | 380720356 | Department of Functional Ecology |
| Hrdinka Lukáš | 606713144 | Management of the Průhonice Park |
| Hrouda Adam | Department of Experimental and Functional Morphology | |
| Hrušková Karolína | Department of Population Ecology | |
| Hu Ruoyu | Department of Mycorrhizal Symbioses | |
| Husáková Iveta | 271015707 | Department of Population Ecology |
| Chlumská Zuzana | 380720361 | Department of Functional Ecology |
| Chmelař Miroslav | 271015700, 602614535 | Experimental Gardens |
| Chmelařová Ilona | 271015347 | Department of Population Ecology |
| Chondol Thinles | +420 606366720 | Department of Functional Ecology |
E-mails of employees: name.surname@ibot.cas.cz