Legume Inoculants

We use top-performing inoculants proven to work. Many are also certified for organic use and are OMRI Listed®. We offer the following inoculants:

Our Inoculants

Alfalfa Multi-Strain™Rhizobia

Developed from over 30 years of research, our Multi-Strain™ technology for alfalfas is an exclusive blend of four rhizobium strains. Nitro-Coat's® four-strain rhizobium is an added insurance policy. Multi-Strain™ is available only with our Nitro-Coat®coating.

Alfalfa and Sweet Clover

EXCEED® PreCoat clay-based OMRI Listed®

Contains Sinorhizobium meliloti. Treats all varieties of Alfalfa, Bitter clover, Black medic, Button clover, California bur-clover, Fenugreek, Hubam sweetclover, Little bur-clover, Snail bur-clover, Spotted bur-clover, Tifton bur-clover, Tubercle bur-clover, Yellow Alfalfa, Yellow Sweetclover. OMRI Listed for Organic Use.

Alfalfa/True Clover Combination

Choose from EXCEED® peat-based OMRI Listed® or EXCEED® PreCoat clay-based OMRI Listed®

Contains Sinorhizobium meliloti (alfalfa) and Rhizobium leguminosarum biovar trifolii (Clover). Treats all varieties of the following crops: Alsike clover, Ball clover, Berseem clover, Bigflower clover, Carolina clover, Cluster clover, Crimson clover, Hop clover, Hungarian clover, Ladina red clover, Large hop clover, Persian clover, Puff clover, Rabbitfoot clover, Red clover, Seaside clover, Small hop clover, White clover, Zigzag clover. OMRI Listed for Organic Use.

True Clover

EXCEED® PreCoat clay-based OMRI Listed®

Contains leguminosarum biovar trifolii (Clover). Treats all varieties of the following crops: Alsike clover, Ball clover, Berseem clover, Bigflower clover, Carolina clover, Cluster clover, Crimson clover, Hop clover, Hungarian clover, Ladina red clover, Large hop clover, Persian clover, Puff clover, Rabbitfoot clover, Red clover, Seaside clover, Small hop clover, White clover, Zigzag clover. OMRI Listed for Organic Use.

Subterranean and Rose Clover

EXCEED® peat-based OMRI Listed®

Contains Rhizobium leguminosarum biovar trifolii (subterraneum). Treats all varieties of Subterranean Clover and Rose Clover. OMRI Listed for Organic Use.

Arrowleaf Clover

EXCEED® peat-based OMRI Listed®

Contains Rhizobium leguminosarum biovar trifolii (vesiculosum). Treats all varieties of Arrowleaf including Yuchi, Meechi, Apache, and Amclo. OMRI Listed for Organic Use.

Birdsfoot Trefoil

EXCEED® peat-based OMRI Listed®

Contains Mesorhizobium loti. Treats all varieties of both Narrow-Leaf and Broad-Leaf Birdsfoot. OMRI Listed for Organic Use.

Peas, Vetch and Lentils

EXCEED® peat-based OMRI Listed®

Contains Rhizobium leguminosarum biovar viceae. Treats all varieties of Austrian winter pea, Hairy vetch, Sweet pea, Tangier pea, Garden pea, Rough pea, Field pea, Flat pea, Purple vetch, Monantha vetch, Narrowleaf vetch, Common vetch, and Lentil. OMRI Listed for Organic Use.

Crownvetch

EXCEED® peat-based

Contains Rhizobium coronilla. Treats all varieties of Crownvetch.

Garden Combination

EXCEED® Garden Combination peat-based OMRI Listed®

Contains a combination of Bradyrhizobium spp. (Vigna), Rhizobium leguminosarum biovar viceae, and Rhizobium leguminosarum biovar phaseoli. Treats all varieties of Cowpea, Sweet pea, Lima bean, Garden pea, Garden bean, Dry bean and Peanut. OMRI Listed for Organic Use.

Legume Inoculant Resources

The Advantages of Coated Grasses and Legume Seed for Cover Crops tells more about why coating and proper inoculation can help ensure successful cover cropping.