Growing hops – update July 09

Posted by: Trenchfoot  :  Category: growing hops, supplies

Bit of a nightmare with the allotment…. I lost my key and haven’t been able to get in for several weeks!! :-( I suspect Boo Boo has thrown them away…

Anyway, managed to get a new set from the Pope and was nervous going down to survey the damage. Everything had suffered. Big time! Including the hops. Loads of things had died and the whole plot was engulfed in weeds. As is was examining stuff, some of the old boys come over to mock. “Oi Tarzan! How’s it going in the jungle!” Ha ha. Very funny.

I had set up 10ft poles for the hops thinking that would be sufficient for the first years growth as the plants got established. Certainly they got off to a slow start especially the Northern Brewer which I thought was dead for a long time! But now, all the plants had outgrown their poles and the tops of the bines were trailing off into the sky.

hops-update

Unfortunately, I planted them in a stupid place at the end of the plot, and this year the willow trees have started encroaching and blocking out light. The growth of the Cobb and Target varieties has been most impressive and they have both gone beyond the poles and begun climbing up the willow branches.

hop-flowers

There are a few flowers appearing. They are pretty small and I would have thought they should have been flowering rather earlier than this. But I don’t know what you are meant to expect in the first year and I suspect they have been set back somewhat by the fact that they don’t have great light and that I have done nothing by way of feeding or watering!
In addition, some of the leaves are going a bit brown. Fendog assures me this is normal, but I’m not convinced.

brown-leaf_edited-1

I really need to do some reading up and check out that website Fendog recommended. Next year I’m going to get more plants and do a proper job…

Growing Hops

Posted by: Fendog  :  Category: growing hops, supplies

Came across a useful looking hop growing website just now – hoping to get a few plants going on the farm next spring to follow in Trenchfootsteps.

http://www.growinghopsyourself.com/

Growing your own hops: Planting

Posted by: Trenchfoot  :  Category: growing hops, supplies

I got my hop plants in the ground today! It was a total rush job so I hope its ok. The barerooted plants arrived while we were down at the Outlaws at the weekend, so I didn’t think I should wait til next weekend to plant them. But by the time I get home from work, its nearly dark. So there I was this evening, on the allotment in the dwindling light trying to prepare the planting holes. By the time I was finishing, it was pitch black and goodness knows what kind of a job I did. I certainly think I planted then too near the surface, so I will have to go back and cover them a bit more. For those who are interested, here’s some instructions of the correct way to plant your hops (preferably in daylight):

Planting Hops

1. Check the barerooted plant is moist. If not, place in a bucket of water for an hour before planting

2. Dig a hole 9-12 inches deep

3. Plant in the hole with the crown of the plant 2-3 inches below surface level

4. Cover the roots and crown with well-mulched soil or John Innes No. 3 compost

5. Firm in gently

6. Water in if soil is dry

7. Space plants at least 3ft apart for same varieties or 5ft apart for differing varieties.

8. Wait…

Growing your own hops: Choosing plants

Posted by: Trenchfoot  :  Category: growing hops, supplies

Inspired by the Rotter (one of the Oxford Brewgroup), I have decided to grow my own hops. Apparently they are easy to cultivate and yield a ample harvest for homebrewing purposes. And what with an allotment at my disposal, this could very well be the started of something big!

But for now, I thought I’d start small and get just four plants. The Rotter has recommended Aplus Hops to source the plants. Like rhubarb or arsparagus, you grow them from “rhizomes” – stems that grow laterally at about the soil surface and can be split to propagate the plants. Aplus split their stock into four main groups: High Alpha , Goldings, Traditional Aroma, and Dual Purpose (those that can be used for both bittering and aroma). I decided to get one from each group:

Cobb (Goldings)

Golding hops are the classic English aroma hop developed in 1790. It is widely cultivated with a soft, earthy, vaguely farm-like aroma. Cobb is one of many varieties that are traditionally considered Goldings hops. It was selected by hand in 1881 from a group of Canterbury Whitebine hops growing in the garden of a farmer named John Cobb. Time of ripening: early/mid/late season. Sensitive to wilt, susceptible to downy mildew and powdery mildews.

Analytical data

Alpha acid (range) 4.4 ~ 6.7%
Beta acid (range) 1.9 ~ 2.8%
Ratio Alpha : Beta 2.1 ~ 2.6 :1
Cohumulone (% of alpha) 26 ~ 32%
Total oils, ml/100g (dry) 0.8 ~ 1.0

Target (High Alpha)

Produced at Wye College in the 70’s, Target has very good bittering qualities and a typically English flavour, making it suitable for use in all types of beer. Flavours attributed to it range from orange, to marmalade, to peppery geranium. It can also be used for dry hopping to produce a more floral aroma in stronger ales. Target has been used as a single varietal in Caledonian’s award winning Golden Promise, Usher’s Lal Toofan lager, and Hardy and Hanson’s prize winning Guzzling Goose Bitter (which uses Target both in the copper and as a dry hop). Time of ripening: late season. Highly tolerant to wilt, susceptible to downy mildew, some resistance to powdery mildew.

Analytical data

Alpha acid (range) 9.9 ~ 12.6%
Beta acid (range) 4.3 ~ 5.7%
Ratio Alpha : Beta 2.2 ~ 2.8 :1
Cohumulone (% of alpha) 35 ~ 39%
Total oils, ml/100g (dry) 1.2 ~ 1.4

Fuggle (Traditional Aroma)

Originally propagated in Kent in 1875 by the amusingly named Richard Fuggle. It is extremely popular in traditional English ales and is frequently used alongside Goldings, for which it forms a perfect base. It has a very low alpha acidity and yet provides length, roundness and drinkability. Fuggle is can be used in all styles of ale but brings particular richness to porters and stouts. Its characteristics have been described as easy, grassy, sensuous, moreish. It is used at the single hop in Whitbread’s Fuggles Imperial, Chiltern Brewery’s John Hampden’s Ale, George Gale’s Prize Old Ale, and McMullen’s Gladstone bitter. Time of ripening: early / mid-season. Sensitive to wilt, some resistance to downy mildew, susceptible to powdery mildew.

Analytical data
Alpha acid (range) 3.0 ~ 5.6%
Beta acid (range) 2.0 ~ 2.7%
Ratio Alpha : Beta 1.5 ~ 2.2 :1
Cohumulone (% of alpha) 29 ~ 30%
Total oils, ml/100g (dry) 0.7 ~ 1.1

Northern Brewer (Dual Purpose)

Bred at Wye College from Northern Brewer in 1970 by crossing with a Downy mildew resistant male. It has a very mild, clean, neutral flavour making it suitable for all styles of beer, with no harshness of palate, although the quality of bitterness it imparts can be a little harder than Challenger. The high level of oil makes this a very distinctive dry hop for full-bodied ales.

Analytical data

Alpha acid (range) 7.0 ~ 9.0%
Beta acid (range) 4.4 ~ 6.2%
Ratio Alpha : Beta 1.6:1
Cohumulone (% of alpha) ~ 31%
Total oils, ml/100g (dry) 1.2 ~ 2.2