Morphing matter to support ecological restoration

Qiuyu Lu, Semina Yi, Tucker Rae-Grant, Tianyu Yu, Dinesh K Patel, Lining Yao
Nature Review Materials 2026: paper link

Widespread ecosystem degradation demands scalable strategies for plant establishment — the process of successful seed dispersal and burial that enables a seed to germinate, survive its vulnerable early stages and emerge as a resilient seedling. However, harsh environmental conditions often make conventional seeding efforts costly and ineffective. Inspired by natural seeding mechanisms that exploit environmental cues, emerging biodegradable, stimulus-driven morphing matter-enabled machines can support plant establishment across its critical phases, offering a pathway to low-impact ecological restoration.