Begonia Serratipetala

CHARACTERISTICS:

Begonia serratipetala is a native begonia species from Papua New Guinea. It behaves like a miniature shrub-like structure where the foliage are of dark bronze with pink spots on them. The leaves edges have fancy looking crest and folds where it appears to be serrated.

According to Mark Tebbitt's book on begonias (quote) "It is easily identified by its wine-red stems and leaves with crinkled surfaces, that are glossy green above, with small, raised, pink dots and bronze-green to wine red beneath, and which have pinnately lobed, double-toothed margins."

This particular one have very similar features with few other begonias namely, Begonia Arabian Sunset and Begonia Borneensis especially the begonia stem structure where it is fine and fragile and may easily break which require a lot of care.

CARE & MAINTENANCE:

Just like most begonia plant needs - they requirements are very much the same,

MEDIUM:

Just like most Cane Begonia species - this one is grown on a medium:
50% coco chip mixed with sand & potting mix. I found this medium used for propagation by the nursery owner - I had slightly added the same medium type and re-pot it in a bigger pot.
So far - the plant doubled it's size.

FEEDING:

UPDATE 2021 - REVIEW

1) STOP USING WOOD VINEGAR - KILLS THE PLANT

2) STOP USING MIXED FERTILISERS IN ONE MIX.

3) STOP USING OSMOCOTE - BURNS PLANTS.

CURRENT USE:

4) 1ST WEEK - DILUTED A & B FERTILISER - 1 CAP / HALF BUCKET OF WATER

5) 2ND WEEK - DILUTED VITAMIN B1 (ROOT HORMONE)- 1 CAP / HALF BUCKET OF WATER

I had used Osmocote fertiliser before and had found them very unreliable and unstable as to determine how much to use - too much and the plant withers away - too less and the plant doesn't grow to it's optimum size. Ideally using 3-4 pieces of Osmocote as fertilizer - 2 week once would be good but in case if it's over used - the begonia plant dies.

Instead I had switched to A & B diluted Fertiliser, spraying on the foliage and plant on  weekly basis and they show some growth and stability.

On alternative week - I spray root hormone known as  (Vitamin B1) a solution for stronger root growth as these are prone for root rot. Again I use in half strength - a capful with half bucket of water.

OTHER WORKABLE FERTILISER:

I had checked and done some research with other successful begonia growers and had found that they find these works best in their garden condition. I must say that different garden have their specific garden conditions and finding the right feeding solution as what works best in their own garden.

There are other successful fertiliser regime:

6) CHICKEN MANURE

7) COFFEE BASED FERTILISER

8) ORGANIC LIQUID FERTILISER

WATERING:

Slightly spray water once a day in the morning and refrain watering rainy days.
I do water twice a day on a dry and hot days - it's depending on the weather.

DIFFERENT TYPES OF CANE BEGONIAS

Other matters are very much similar with the general information about Cane Begonias.
Do click below for more information on Cane Begonias.
Cane Begonia Care & Cultivation information.