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TRILLIUM GRANDIFLORUM MARCH 2019 KNOW WHAT YOU GROW

March 1, 2019
Trillium

Many years ago on my way to Door County in Wisconsin quickly pulled the car over off of highway 57. My wife, girl friend at the time, ask what the world I was doing. ‘Look at all the Trillium! It’s incredible,’ I responded. There must have been thousand of Large Leaf Trillium in bloom and I just had to walk amongst them. So now every spring I sneak out this amazing woodland plant characterized by its three petaled snow white flower and its whorl of three deep green leaves. Witnessing a large colony of Trillium still takes my breath away and brings an innate sense of joy. I can not wait to walk along with my wife again through woodlands full of this old friend. We are always wanting to see new colonies so let us know where you like to walk amongst the Trillium.


BOTANICAL NAME  Trillium grandiflorum


COMMON NAME  Great White Trillium, White Wake Robin


DESCRIPTION  Native spring woodland perennial with large white flowers.  Single whorl of three leaves at top of stem has deep veins radiating out from the base.  Three sepal radiate out from under the three white petals.  Stems emerge 8-12 inches from underground rhizomes.  As flowers fad they blush pink before dropping to reveal berry-like capsules that are dispersed by ants.


FAMILY  Melanthiaceae


HEIGHT  18 inches


WIDTH   10 inches


HABIT Upright ZONES  4 to 8


EXPOSURE Partial Shade to Full Shade


FLOWER COLOR  White


BLOOM SEASON  Spring


COMPANION PLANTS Hosta, Hakeonechloa, Pulmonaria, Dicentra, Uvalaria grandiflora, Anemone americana, Ferns


GROWING AND MAINTENANCE TIPS  Does best in moist soil organic soils.  Interplant with other shade loving perennials for later season since Trilliums go dormant by summer.  Watch for snails and slugs.  Does not transplant well


NOTES Woodland garden, perennial border.   Common name Wake Robin was giving do to the blooming at the return of Robins in spring.