Nursery Technologies

Grevillea robusta

Family Proteaceae
Common/Tamil Name Silver oak
Uses:
Other Uses Timber, beautification, honey and used as shade trees in the cash crops.
Seed Collection time February - July
No. of Seeds per kg 95000
Viability Seed remains viable for few months under normal condition. However, it can be prolonged for 2 years if stored in Cold storage.
Germination percentage 20%
Seed Treatment The capsules .are beaten to dislodge seeds which are sown without treatment
Nursery Technique Seeds on germination in seed beds are pricked out after 2 months when they are 3-4 cm high. Planted out after 9 months when they are 30 - 40 cm high.

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