2010 Peony Stem Counts

Wow! I just braved the midday 90+ degree heat (head index of 99 degrees) to start on my peony stem counts. This is going to have to be done a bit at a time because it is HOT out there! Counting the peony stems gives me a good idea of which peonies are growing and increasing well from year to year. It may also indicate whether they like their growing conditions. If they are not increasing well, they could have too much sun, too little sun, too little moisture, etc. Also it tells me which peonies I should be dividing this fall. I believe a good rule of thumb is if a peony has 7-8 stems or more, it is a good candidate for division. My intersectional peony 'Bartzella' actually increased from 10 stems last year to 17 stems this year, almost double!

Semi Woody Stems of Peony 'Bartzella'	Herbaceous Stems of Peony 'Mrs. FDR'

2010 Peony Bloom Color Coding

Today I was busy checking my peony blooms against my RHS mini color chart. I am in the process of trying to catalog all of the bloom colors by the RHS chart. That way the color descriptions of each peony are more accurate and can be more easily compared to one another. I think I may invest in the complete RHS color chart later on (which would be quite an investment £174.00 vs. £26.00) because the range of reds and pinks would be larger. For now, I think the information I'm gathering with the mini chart will be helpful.

2010 Peony Bud Count

I am so excited! I have only had one bloom last year on an intersectional peony, Yellow Crown. This year I have buds on 3 different intersectional peonies! They are Bartzella with 9 buds, Morning Lilac with 2 buds, and Yellow Crown with 2 buds. So I guess you can tell I did bud counts on all of my peonies today. There are several with no buds, maybe they'll bloom next year, to as many as 81 buds on one of them, an unknown double peony. My Festiva Maxima peony also has 50 buds on it. This is going to be a great year for the peonies as long as it is not too rainy in May. We have had a pretty dry April, which has been good for the emerging foliage. The reduced precipitation seems to have had a good affect on preventing botrytis blight on the new foliage, which seems to be much more susceptible to it than mature foliage. I think we could use some rain soon, though. As long as it's not like a week of continuous rain, to give the foliage a bit of time to dry out. That would be great.

Peony 'Morning Lilac'