"With our Karamū Restoration Project, we are focusing on planting native species that will shade the stream and lower the water temperature for the habitat. It will also keep stock away," John says.
Bostock New Zealand is planting a variety of natives including kahikatea, tōtara, mānuka, cabbage trees and miro.
"The team is also working to do this sustainably. All the fence posts we are using are recycled from our organic vineyard. We haven't used any chemicals or sprays to prepare the area for planting and we are using hay mulch as fertiliser."
HBRC chair Rex Graham says it's wonderful to see companies like Bostock New Zealand helping to turn the state of the Karamū Stream around.
"It's outstanding to see Hawke's Bay companies and community groups getting in behind us to help clean up our waterways. Restoring the Karamū is doable, but we can't do it alone. It's great to be working in partnership to achieve our goals."
Rex says within the decade he hopes that the entire Karamū Stream will be planted.
The firm has organised its first native planting day along the Karamū Stream on Sunday, June 17.
"Bostock New Zealand staff, families and friends are volunteering to plant the stretch of stream in their own time to show their commitment to making Hawke's Bay a better place," John says. It is also encouraging the public to bring their spades and join the planting fun.