Why farmers choose Mammoth Grass.

Growers form the core of the Plantforce UK Mammoth Grass Programme. Join a national and international network of farmers benefiting from a profitable, future-proof crop and a partner who walks the journey with you.

Future-proof revenue

An attractive, stable income stream from a 20+ year crop with growing market demand.

Low-input perennial

Plant once, harvest annually for two decades. Minimal fertiliser, herbicide and labour after establishment.

Crop advice & guidance

Hands-on agronomy support from planting through every harvest.

Application & market insight

We connect you to off-takers across nine bio-based industries.

CO₂ certification support

Guidance on capturing and monetising the carbon your crop sequesters.

Subsidy navigation

Insight into national and EU subsidy opportunities relevant to your land.

Marginal land friendly

Performs on less productive soils, turn underused acreage into a profit centre.

Knowledge partner

Plant Force isn't just a supplier, we're your long-term partner in the chain.

From field to network.

01

Site assessment

We evaluate your land, soil and goals together.

02

Plant & establish

Premium plant material delivered, with planting guidance.

03

Annual harvest

Year 2: 10–15 t/ha. Year 3+: 25 t/ha and beyond.

04

Market access

We help connect your harvest to off-takers and buyers.

Ready to grow with us?

Speak with our team about your land and we’ll show you what Mammoth Grass could deliver.