Rodger Tschanz

A new salvia named Lancelot drew a lot of attention at the 2020 trial garden open house.
Oct 5, 2020

Dramatic looking plants are top picks at Trial Garden Open House

A look at the top new plant picks of the 2020 Trial Garden program.
Trial Garden Manager Rodger Tschanz, leads a tour of the Guelph site at this year's open house.
Sep 2, 2019

Top picks from 2019 Trial Garden sites

Annual open house at Guelph and Milton sites give attendees a look at how newest plant varieties performed this year.
Apr 1, 2019

Snow didn’t stop the Grounds Management Lecture event

Annual lecture event leaves attendees wanting to learn more.
Rodger Tschanz (left), leads a tour of the trial garden site in Guelph.
Oct 9, 2018

Trial Garden event continues to showcase exciting new plants

Guelph and Milton sites highlight the latest research and plants.
Oct 9, 2018

Bookwork, beehives and beer

Many benefits to being an LO member.
Jan 15, 2018

Grounds management lecture coming in February

A number of great speakers round out the lineup for this year's event.
Landscape and grounds management contractors gathered to learn from each other at the annual lecture.
Apr 16, 2017

Contractors share at lecture event

Annual event draws about 100 participants.
Trial Garden Manager Rodger Tschanz says some great new colours are featured in new petunias being trialed at the LO home office in Milton. See them for yourself on Aug. 21 at the open house.
Jul 15, 2014

See latest plants at Trial Garden open house

Opportunity to view up close how the annuals and perennials performed this year.
An enthusiastic group took advantage of the opportunity to view the Landscape Ontario trial garden open houses on Aug. 17 and 18.
Sep 15, 2012

Roses featured at Trial Garden events

The Friday open house was open to members of the trade, who also had the opportunity to attend talks by educational speakers.
Rodger Tschanz has planted a huge number of new varieties in this year’s trial gardens.
Jul 15, 2012

This year’s trial gardens feature over 800 roses

Horticultural professionals need to mark the date of Aug. 17, for the annual open house at the LO trial gardens.
© 2021 Landscape Ontario Horticultural Trades Association