20 April 2009

What is that white stuff on my lawn????

As the days warm and the grass begins to grow, many of you are finding white patches of 'stuff' on you lawn. It typically is Grey Snow Mold.
Snow mold appears as roughly circular bleached patches up to 60 cm in diameter. Soon after the snow melts, the infected grass may be matted and surrounded by a white to gray halo of fluffy fungal growth.
Control:
Avoid late fall applications of fertilizer that would stimulate succulent growth. Such growth is very susceptible to infection.

Where snow molds have caused damage, rake the matted grass in order to encourage new spring growth. Re-seed areas where these diseases have been a problem.
Applying a good quality fertilizer, like Van Putte’s 15+ will encourage new growth to help the area, and fill in any bare spots.

No comments: