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Revision as of 22:23, 6 March 2018
LSRCA guide
Vegetation[edit]
Resilient turf grasses are particularly useful in the design of vegetated filter strips, dry ponds and enhanced grass swales. The Ministry of Transportation have standardized a number of grass mixes[1]. The 'Salt Tolerant Mix' is of particular value for low impact development applications alongside asphalt roadways and paved walkways.
| Common name | Scientific name | Proportion |
|---|---|---|
| Tall Fescue | Festuca arundinacea | 25 % |
| Fults Alkali Grass | Puccinellia distans | 20 % |
| Creeping Red Fescue | Festuca rubra | 25 % |
| Perennial ryegrass | Lolium perrenne | 20 % |
| Hard Fescue | Festuca trachyphylla | 10 % |
- ↑ Ontario Provincial Standard Specification. (2014). Construction Specification and for Seed and Cover OPSS.PROV 804. Retrieved from http://www.raqsb.mto.gov.on.ca/techpubs/ops.nsf/0/3a785d2f480f9349852580820062910a/$FILE/OPSS.PROV 804 Nov2014.pdf