Posts Tagged ‘Vanilla Leaf’

When I moved from the lower mainland to the Victoria area I noticed several plants growing here which I had not seen before. First there was the Oceanspray(Holodiscus dicolor) which grew everywhere along the rocky drier areas.  Then there is the abundance of Garry Oaks (Quercus garryana) which are so starkly noticeable in the winter landscape. Arbutus(Arbutus menziesii) trees grew everywhere as I live on the peninsula.  Soon after I settled into my new residence i was invited to dinner at a friends place which was near a lake. After dinner she showed me around her property and I saw for the first time the wonderful Vanilla Leaf(Achlys triphylla) which is an unusually attractive plant.

Achlys triphylla also known as 'Vanilla Leaf'.

Achlys triphylla also known as 'Vanilla Leaf''.

Vanilla Leaf (or ‘Sweet After Death’) is truly a beautiful plant which is often seen along trails in dappled spots of light, where it wanders amongst  the flora. I have found it in the vicinity of some of the most delicate and rare species. It also will pop up in thicker darker understory locations deep in the forest growing between the Mahonia, Salal and Sword Ferns.

Achlys triphylla Happily Growing in a Spot of Light.

Achlys triphylla Happily Growing in a Spot of Light at Horth Hill Park.

For me finding a patch of Achlys  triphylla growing along a path I am walking on is indeed a treat.  The main treat is the charming foliage which looks like a Clover leaf on steroids. The flowers spikes which are in bloom now are an additional bonus.  If I find one leaf I know there will be others as this is a plant which spreads by underground rhizomes(roots).  Along a path near my home I found a small colony, since then it has expanded gently to become more noticeable.  Horth Hill Park in North Saanich is a fine location for Vanilla Leaf hunting, I was there this week looking and found it in several places in fairly deep shade growing down a steep slope as well in spots of dappling.

A Mature 'Vanilla Leaf' with it's Charming Scalloped Leaves.

A Mature 'Vanilla Leaf' with it's Charming Scalloped Leaves.

The Latin name Achlys from the Greek goddess of hidden places and in this plant refers to where this plant is found, often deep in the woods.  The common name Vanilla Leaf or ‘Sweet After Death‘  is refers to the sweet fragrance of the dried leaves. The vanilla scent of the leaves is caused by the presences of natural coumarin which is a powerful blood thinner. Native peoples used to hang bundles of dried leaves in their resedences to deter bothersome inscects which swarm.  It is said that the leaves were at one time used to treat such ailments and tuberculosis, cataracts and used as an emetic(to cause vomiting).

'Sweet After Death' Growing Along a Path in North Saanich.

'Sweet After Death' Growing Along a Path in North Saanich.

Achlys triphylla makes an attractive taller(to 30cm,12in.) ground cover which would look smashing with more delicate Rhododendrons, Azaleas, Ferns and other rich woodland plants. Vanilla Leaf requires rich humusy, moisture retentive soil which is on the acidic side. It will not tolerate strong sun and will burn in it, so dappled is best. It grows best in zones 6 through 9.  If these plants are happy in their situation they will happily colonise and form healthy spreading clumps. It is best to buy these plants from a reputable nursery where you know they have not been dug up from the wilds.

Attractive Vanilla Leaf is Slug Proof.

Attractive Vanilla Leaf is Slug Proof.

Learn More About Achlys triphylla:

Wikipedia has a very good page: http://en.wikipedia.org/wiki/Achlys_(plant)

More on it’s medicinal features:http://www.pfaf.org/database/plants.php?Achlys+triphylla

Horth Hill Park: http://www.crd.bc.ca/parks/horth-hill/index.htm

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