Giboshihill Hostas - www.simplyhostas.ca

Giboshihill Hostas - www.simplyhostas.ca Closed for the season. Opening in May 2026 for the season. Giboshihill Hostas nurture over 1,300 varieties of hostas in our gardens.

We have a passion for growing the hosta, and have a strong knowledge of planting and care. Numerous garden groups and tours have visited our gardens over the years, such as a self guided tour promoted by the Canadian Gardening magazine, Northumberland Big Sisters/Big Brothers Garden Tour, Ontario Hosta Society, the Horizons of Friendship Homes, Gardens and Music Tour, and many horticultural societies.

05/10/2026

Opening day for Giboshihill Hostas will be Saturday May 16. Please note that due to the cool spring many of our hostas will not be ready for potting for that day. We will continue to pot up hostas as they are ready. If there are particular hostas you are interested in please contact us, we will do our best to get them ready for you.
thank you, Kevin and Olga

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Some nice brightly colored hostas this spring. New varieties are very limited
05/27/2025

Some nice brightly colored hostas this spring. New varieties are very limited

05/17/2025

OPENING DAY MAY17 FOR ANOTHER SEASON

This is an unknown seedling that had been thrown out and left to grow at the edge of the woods. It is flowering right no...
08/12/2023

This is an unknown seedling that had been thrown out and left to grow at the edge of the woods. It is flowering right now, but the flowers do not open; not a common trait in hostas. You never know what the discarded seedlings are going to be like. This one will be brought back to the garden.

Hosta Waterslide
07/29/2023

Hosta Waterslide

Hosta Old Glory colors in as summer progresses
07/29/2023

Hosta Old Glory colors in as summer progresses

Hosta Spartacus with Hosta Sagae on the right side of it
07/29/2023

Hosta Spartacus with Hosta Sagae on the right side of it

Hosta Seducer-I like the third color in between the yellow and green
07/29/2023

Hosta Seducer-I like the third color in between the yellow and green

Hosta World Cup for world cup time
07/29/2023

Hosta World Cup for world cup time

Hosta First Frost changes from a bright yellow edge in spring to a creamy white edge in summer
07/27/2023

Hosta First Frost changes from a bright yellow edge in spring to a creamy white edge in summer

Address

3631 Kennedy Road
Cobourg, ON
K9A4J7

Opening Hours

Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 6pm
Sunday 10am - 6pm

Telephone

+19053423153

Website

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