Purdue turf expert shares lawn care tips for extreme heat

Purdue turf professional shares garden care tips for excessive warmth

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Purdue College turf professional Cale Bigelow says watering two to a few instances per week is an efficient rule of thumb.

WEST LAFAYETTE, Ind. — How usually ought to we be watering our garden on this drought?

This summer season’s excessive warmth has accomplished a quantity on our lawns. 

Usually inexperienced entrance yards, metropolis parks and even some golf programs have turned crispy and brown, determined for rain.

However Purdue College turf professional Cale Bigelow says that’s not essentially a motive to fret that your yard is dying or useless.

“Lawns are extraordinarily resilient,” mentioned Bigelow, a professor of horticulture and panorama structure within the Faculty of Agriculture. “In the event you haven’t been watering your garden, the plant is dormant proper now, so you must begin fascinated with three or 4 weeks from now attempting to rejuvenate it.”

Which means feeding your garden to verify it’s getting vitamins.

“A sluggish launch of a nitrogen supply can be acceptable simply to sort of assist the grass regrow. Mild charges, not extreme,” he mentioned.

How a lot ought to we be watering our garden? Bigelow says that relies upon. Economically, necessary lawns like Victory Area or a golf course want irrigation each different day.

RELATED: Pat Sullivan: Rejuvenating hanging baskets

“Perhaps in excessive conditions, like we had a number of weeks in the past the place we hit 100 levels, that may be each day for a pair days,” he mentioned.

For everybody else, Bigelow says two to a few instances per week is an efficient rule of thumb.

For a species of grass that’s extra drought-tolerant, contemplate a turf-type tall fescue.

RELATED: Pat Sullivan: Taking care of grass in dry climate

“These grasses are going to tolerate these drought occasions and keep greener longer,” he mentioned.

A very powerful factor to recollect is that your garden is a plant that, whereas resilient, nonetheless wants some TLC.

“This has been a aggravating occasion,” mentioned Bigelow, evaluating it to a boxing match. “Generally you may take that first large punch from somebody like Mike Tyson. However these repeated punches, it’s going to take much more power to return again from that. That’s diet, hydration, all of the issues a dwelling organism goes to wish.”

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