Sunday, July 31, 2016

Formosa Lily

Lilium formosanum is from Taiwan, formerly known as Formosa.


These are about 6ft tall in half a day sun under an old crape myrtle tree on the driveway.

This plant has two seasons of interest as the seed heads are rather ornamental.
Beware, if like me, you leave the seed-heads on for more than one year it depletes the bulb so that it does not bloom successfully in following years. 
After I deadheaded it for the next couple of years the flowers came back again.





In Australia this fragrant lily has escaped from gardens & is considered invasive .
It not only propagates by seed but also by increase of the bulb
 I have found the seedlings pop up all over the garden.
At right the dried seed heads in the potting shed.
They make great, tall, dried arrangements
if you like that kind of thing.
I am thinking of using just the pods to make a wreath
so many ideas, so little time.






An enormous number of seeds are stacked like 'Pringles' in the seed pods so no wonder they seed around.
I read that they will bloom in just a couple of seasons.
I usually just dig up seedlings & pot them up for the
Pitt County Arboretum Plant Sale
http://pittcountyarboretum.blogspot.com



Saturday, July 23, 2016

Downy/Hoary Skullcap

Wether you call those hairs on the stem, hoary (old fashioned word for grey or white hair)
 or downy (a more charming version) this native skullcap is a great July bloomer in my garden.
2014 North Carolina Wildflower of the Year
I got my start from the Botanical Garden in Chapel Hill & have propagated it by seed.
Planted in 3 different places in my garden & two in the Pitt County Arboretum Wildflower Garden
This plant seems to be very adaptable. Shade to full sun it has bloomed well. 
Mine are about 2ft tall after 2 years but said to get to 3ft.
 I did pinch back a couple of stems & they have yet to bloom but will soon.
Well drained soil in both places but some say it will enjoy nice loamy soil too.

The difference in bloom color here maybe just light at photo time.
I do not water ornamental plants in either garden after they are established, so these are viewed as drought tolerant. I  notice many bees visiting these & another low growing skullcap in my garden. See one in the bottom photo obviously a good pollinator plant, perfect!

Sunday, July 17, 2016

Rudbeckia laciniata 'Herbstsonne'

Originally a gift from a friend many years ago, this super summer bloomer embraces our July heat & humidity. Increasing it's clump each year so much so that I can usually dig some divisions for the
 Pitt County Arboretum plant sale each year.
It is the much better behaved offspring of the native Green-headed coneflower
 (Rudbeckia laciniata)which spreads rapidly by underground stems & would be better in a field rather than a garden. Since this variety has a German name (herbstsonne) meaning autumn sun it can only be concluded that those Tuetonic plant breeders whipped that rambling native into garden shape. leaving us to enjoy it's clumping nature.
Six feet tall in my garden I, unusually for me, dead-head it a little bit to keep the blooms coming.


Pollinators are quite as impressed as I am with the flowers.