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The Forest Service National Center for Reforestation, Nurseries, and Genetic Resources (RNGR) is a leading source of technical information for nurseries and land managers regarding production and planting of trees and other native plants for reforestation, restoration, and conservation.

 
NPN Protocol Details Image

Inga (laurina)

Rudy O'Reilly
District Conservationist
USDA NRCS Virgin Islands Field Office
5030 Anchor Way, Sujite 2
Gallows Bay, Christiansted, St. Croix, Virgin Islands 00820-4962
Tel. 340-773-9146
http://www.nrcs.usda.gov/wps/portal/nrcs/detail/pr/plantsanimals/?cid=nrcs141p2_037290

Family Scientific Name: Fabaceae
Family Common Name: Pea Family
Scientific Name: Inga laurina (SW.) Willd.
Common Synonym: Inga fagifolia
Common Name: guama
Species Code: INGLAU
Ecotype: St. Croix
General Distribution: I. laurina is found in the West Indies from Hispaniola and Puerto Rico and the Virgin Islands to Greneda and Trinidad and Venezuela; also from western Mexico and Guatemala to Panama.
It is found primarily in the north west of St. Croix from valleys to mountain tops.
Propagation Goal: plants
Propagation Method: seed
ProductType: Container (plug)
Time To Grow: 0
Propagule Collection: Ripe fruits were collected directly from the tree.
Propagule Processing: The seeds were removed from the fruits, rinsed with water and planted immediately. Seeds cannot be stored.
Establishment Phase: Seeds were planted directly into small pots using a commercial growing mix.
Seeds germinate in 4 to 7 days after sowing.
Active Growth Phase: Growth rate is moderate after establishment.
Length of Hardening Phase: 1 month
Other Comments: Plants did not perform well in pots, high mortality after 6 months for unkown reasons.
References: Little, E.J., Wadsworth, F.H. 1964. Common Trees of Puerto Rico and the Virgin Islands. Agriculture Handbook No. 249 U.S. Department of Agriculture, Forest Service. Washington, D.C. 548 pp

Citation:

O'Reillly, Rudy. 2003. Propagation protocol for production of Container (plug) Inga laurina (SW.) Willd. plants USDA NRCS Virgin Islands Field Office Gallows Bay, Christiansted, St. Croix, Virgin Islands. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2024/07/02). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.