First lawn fertilizer application should be mid-April when the grass has started to grow. Second application if needed should be done 4 weeks later in mid-May or early June.
When should I fertilize my lawn in Ontario?
The Lawn Care Sector Group of Landscape Ontario recommends using a phosphorus-free fertilizer on established turf. Nitrogen needs to be applied each year. Phosphorus and potassium are stable in soil. Late fall fertilization is best to increase fall and spring root growth and also results in an early spring green up.
When should you fertilize your lawn in spring in Ontario?
Best case scenario, this is the standard schedule your lawn needs: Mid to end of APRIL – spring fertilizer – 32-0-6 slow release (fast acting) Early to mid JUNE (6 weeks later) – early summer fertilizer – 25-0-5 – 50% slow release. Mid to late JULY (6 weeks later) – late summer fertilizer – 25-0-5 – 50% slow release.
When should I fertilize my lawn in spring Canada?
You should typically fertilize your lawn every 6-8 weeks, as when it grows and gets cut, the nutrients in the soil deplete and need to be replenished. Typically you’d feed your lawn once in early spring, once in late spring, once in late summer and finally in the fall, just before the snow comes.
Is February too early to fertilize my lawn?
Timing: Apply early spring lawn fertilizer once between February and April, when your grass is starting to green up and begin to actively grow (around the time your lawn first needs to be mowed).
Is it too late to fertilize your lawn in November?
Timing is everything when it comes to late fall fertilization. You should wait until the grass has stopped growing and rarely needs mowing. It’s okay if your grass still has some active growth, but it should be slow enough that you don’t need to mow it. However, you don’t want to wait so long that the ground freezes.
Can you fertilize lawn in March?
March is much too early to either fertilize or control weeds in the lawn. Fertilizing lawns in late winter is normally not beneficial to the turfgrass plants. Early fertilization can encourage lush growth during periods when cold temperature stress can still occur. Generally, fertilizers are best applied after April 1.
When should I apply spring fertilizer in Toronto?
When to Fertilize
- First lawn fertilizer application should be mid-April when the grass has started to grow.
- Second application if needed should be done 4 weeks later in mid-May or early June.
When should I fertilize and overseed my lawn in the spring?
Fertilize in early spring (after a mild winter) or late spring (after a cold winter), late summer and fall. Add small amounts of a shade-tolerant grass (such as fine fescue) or a wear-resistant grass (such as perennial ryegrass) to enhance a bluegrass lawn.
When should I overseed my lawn in the spring in Ontario?
Spring overseeding takes place in April and May since temperatures are cooler and typically bring more rainfall. Because of this, its the perfect time to overseed, as you do not need to diligently water your lawn on a daily basis.
Should I fertilize in July?
Be sure to fertilize in June and August, and if needed, apply fertilizer in July as well. Zoysia should be fertilized in the beginning of the summer (June) and again in August for the best looking lawn. St. … To keep you lawn green, fertilize in June and August, and if needed, apply fertilizer in July as well.
What should I do to my lawn in early spring?
Spring Lawn Care Steps
- Rake. Spring raking removes lingering fall leaves and grass blades that did not survive winter. …
- Overseed. …
- Vital for a truly healthy lawn, aeration is the solution for compacted soil. …
- Spring is the right time to dethatch turf. …
- Weed. …
When should I reseed my lawn in Ontario?
The best time to overseed a lawn is in the fall (mid-August to mid-September). Keep the overseeded area moist by watering several times a day. One week after seeding, reduce watering to twice a day until seedlings are established.