Is Hardwood Bark Mulch Good For Blueberries

Mulch performs a key role in an attractive healthy garden or landscape but the array of choices can prove daunting.

Is hardwood bark mulch good for blueberries.

Fine textured pine bark mulch is easy to spread but pine straw mulch looks lovely and discourages slugs. The best sawdust for blueberry mulching. Colored wood mulch is often made from recycled wood that can contain objectionable additives including arsenic from pressure treated wood and is not always 100 hardwood pressure treated wood containing arsenic was phased out a decade ago by the epa but old crates and pallets may still be entering the recycling stream. Blueberries need mulch for healthy growth.

Well maintained mulch can help control weeds and keep soil cool loose and uniformly moist. It is important to replenish mulch as it deteriorates. Blueberries need a good feeding in the fall with half the recommended amount of an organic acidic fertilizer. Pine bark and hardwood mulches make up just two.

Pine bark is made from the shredded bark of pine trees and is more acidic than most other mulch options making it a great option for using with blueberries. You may opt to use any kind of mulch but just refrain from using barnyard manure because of its high salt content. Sawdust mulch is a common mulch type that is available in several varieties. It is absolutely vital for them because mulch helps acidify the soil control weeds conserve moisture and moderate soil temperature factors all responsible for healthy growth.

Mulch should be 4 inches to 6 inches deep and cover a 4 foot band of soil centered on a blueberry plant row. Blueberry bushes have shallow roots and benefit from a thick layer of mulch. As long as you scatter a bit of organic fertilizer poultry manure or other nitrogen source over the surface each time you throw on a fresh layer sawdust makes unsurpassed mulch for blueberries.