Thursday, June 20, 2013

Nagami Kumquat

Kumquot Illustration 1906
 Kumquots are citrus-like small fruits.  They may be classified as citrus or as Fortunella margarita

Via Monrovia, Kumquots are native to China.  Small tree, fruit with thin sweet rind and sour juicy flesh. 

Kumquat flowers
Last year, I bought a 1 foot tall Nagami kumquot and kept it on the deck.  If I remember correctly it did have some fruit at the time.  I don't know why I didn't taste them.  It overwintered OK indoors.  Now it's on the deck at the Battleground place.  It did not look enthusiastic this Spring.  About 2 weeks ago I repotted it into a larger, wooden container, watered, and am feeding with a diluted acid-loving plant fertilizer.  1/4 teaspoon per gallon, same as for Meyer Lemon.

Via Wikipedia, Kumquats are Citrus japopica "margarita": or Fortunella japonica.  They are more cold tolerant than most citrus, survive down to 18F. 

The flowers are small and fragrant, similar to other citrus.  The trees bloom in late Spring and the fruit matures in early fall. 

Kumquat at Corfu
From the Purdue horticulture website, Kumquats were mentioned in Chinese literature in 1178 AD and in Western literature in 1646.  Nagami was introduced to London in 1846. 

For growth in containers, Kumquats need to be on dwarfing rootstock (trifoliate orange, Poncirus trifoliata, flying dragon), not rootbound, and have regular watering and feeding.  I did let mine dry out rather badly last winter, and it survived.

Via gardening.ktsa.com,  Kumquats are later blooming than other citrus.  The fruit is aromatic and spicy.  The fruit matures in November.

From greenzonelife.com, kumquats grow poorly on their own roots.  Kumquat dormancy is profound, and they break dormancy later than other citrus. 

All photos here are cropped from photos on commons.wikimedia.org.



Tuesday, June 18, 2013

Moving a Cotinus coggygria 'Royal Purple' Smoke tree - 8 months later


Cotinus coggygria 'Royal Purple' Oct 2012
Last fall I moved this Cotinus coggygria 'Royal Purple' Smoke tree from the place in Vancouver to the place in Battleground.  The tree/shrub was about 8 feet tall.  I pruned it to about 5 feet tall.  It was in a compost-rich bed immediately North of the house, so little sunlight.

In the new location, the tree is in much brighter, full sun for much of the day.  The soil is heavier, and has not been given as much compost.  I did give it a compost mulch.  New branches grew from the tips of the pruned branches, and the tree bloomed this spring.  Growth is less, internode space less, leaves smaller and darker burgundy, than before.  It looks settled in the new location.

It will need occasional water during the dry season this year.   I'm happy with this outcome.

Cotinus coggygria 'Royal Purple' June 2013

Sunday, June 16, 2013

Citrus. Zone Inappropriate. Not letting that stop me.

Meyer Lemon

Kumquat
I rescued the Meyer Lemon from my own neglect last year.  I had let it frost the winter before, which killed most of it.  Then last winter I let it dryout, to the point of crispy leaves, a few times.  It's recovered nicely.  Blooming.  One lemon is set, maybe more to come.  I should take better care of it.  They are delicious.  The blossoms smell very sweet.  I can smell them 10 feet away.

There have not been fruit on this Kumquat. After repotting I found the label - Nagami Kumquot.   Repotted, giving some blueberry mineral based fertilizer, same as the other citrus.  Maybe this year it will put on some good growth for flowers and fruit next year.  I bought the kumquat last year at Home Depot.  If I remember correctly, it did have fruit at the time.

The remaining citrus bush came from seeds Ning planted 15 years ago in another plant, in Chicago.  We brought it with us to Vancouver.  I don't remember what it is.  Probably lemon or grapefruit.  It had the same neglect as the Meyer lemon, dropped leaves after they were crispified.  I repotted it, giving some TLC.  It is recovering nicely.  I don't expect it to bloom or bear fruit, but I keep thinking that would be interesting.

These trees get more sunlight at the Battleground place.  So maybe they will do better.  I think the wooden containers will do a better job of insulating the roots, compared to plastic containers.
Seedling Grown Citrus

Home Orchard

Vancouver Brunswick fig before moving 12/12
Vancouver Brunswick fig 6/13

Illinois Everbearing Mulberry
Update on this "Vancouver Brunswick" fig tree that I moved last December.  I thought I might have killed it with the pruning and digging and moving.  Then when it did start to grow, the new growth was killed by frost.

Now it's making a good comeback.  At the Battleground site, this tree has more coarse, darker green, stiffer leaves.  I take that as due to brighter sun and differences in climate.  Maybe the cooler nights, or a difference in fertility.

This tree may not have figs this year.  I don't mind, and prefer that it use it's photosynthetic energy to establish more extensive roots for next year.

From this and the other tree-moving results, I think I can say, now, I know how to transplant trees to a new location.

The Illinois Everbearing mulberry is almost ready for a first crop at Battleground.  Many of the mulberries are changing from green to greenish-red.  Again, as for the fig tree, the leaves are darker and more coarse.  I take that as a good sign. The loss of growth from late frost proved to be minimal.  The tree appears well adapted and established in the new site.  Compared to last year in the Vancouver back yard, there are many times more mulberries.   I forgot to bring bird netting this weekend.  Might regret that.  Would like a taste.

The NC-1 pawpaw is still at it's beginning.  I expect this year the pawpaws will be establishing their roots, more than growing tops.  The other pawpaws are even smaller.  Last year's concern was, did I  kill them by planting here in the Summer.  Pawpaws are reported as needing shade in their first year.  They survived, and are growing, so I'm happy with that.
NC-1 Pawpaw
Mystery Fruit Tree

Sal's Fig

Apple Golden Sentinel
The "mystery fruit tree" was here when we bought the Battleground place.  Initially, I thought apricot.  Then Asian plum.  Now I'm thinking apricot again.  Last year it was defoliated by deer.  I sprayed with repellent, mulched, provided compost.  This year it's almost doubled in size.  Maybe next year it will bloom, and maybe bear fruit, so I will know what it is.

Like the other fruits, the Sal's fig tree has recovered nicely from the last frost leaf-kill.  There are some incipient figs.  Maybe I'll get to eat some this fall.

The Golden Sentinel apple sports one apple.  The tree is only knee high.  I should remove the apple, but I want a taste this fall.  This tree may need to move this fall.  Or not.


Apiary Garden

honeybee on daisy

Buddleia Miss Ruby 1st flower
This weekend I planted two more Ceonathus thyrsiflorus "Victoria" starts.  No pic.  They were in 2-qt containers, in the picked-over and about-to-be-discarded section at Fred Meyer.  $7 each.  With pruning of dead branches, they look a little better.  Planted in the "nursery" bed near the beehive.  Expect they will need to be moved in a year or two when they are bigger.

Daisies and dandelions are blooming.   Blackberries look like they are about finished.  I don't know where the bees are foraging now.  Not a lot of bees on the Ceonathus or blackberries, this weekend.

This is the first flower on Buddleia X "Miss Ruby".  Missed photographing a hummingbird visiting this flower.  No bees on the Buddleia, either.

About one month ago I received the second beehive I bought via Beethinking.com.   Put it together, and the top didn't quite fit.  Today I took it apart, trimmed the endpieces, and put it back together.  The top fits now.  Next week, I might paint it.  No hurry.  I probably won't add the honeybees until next April.
Daisies and Dandelions

Honeybees
 Later...

I take back what I said about honeybees not foraging the blackberries.  This afternoon I looked and there are many bees on the blackberry flowers.

The hive is less than 10 feet from the brambles.  Good location, I think.
Beehive