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Summary
Broccoliis one of many vegetables in the genusBrassica and the speciesoleracea . It , along with the other vegetable in this species include cabbage , cabbage , and cauliflower , is a coolheaded season classic , able to proceed grow even when temperatures are hovering below freezing . Despite its strengths , broccoli can be a challenge , and it is not rare to treat with Brassica oleracea italica developing loose head and bitter flavors . Protecting Brassica oleracea italica from extremes in piddle and temperature and harvest on a regular basis can make the deviation between a winning broccoli harvest and a bitter disappointment .
Heads Were Harvested Too Late
Broccoli reaches maturity relatively quickly . Depending on the potpourri , broccoli may be ready for harvest time less than two calendar month after sowing . Broccoli should be harvested when the center of the head is still green and close . Once the nerve center becomes looser and yellows in color the plant is groom to blossom and the flavors will be more bitter . For broccoli , as with most veg , it ’s near to harvest too soon in the dawn when temperatures are cool . Plants spend nights take over water and converting some amylum to sugars so in early sunup veggie should be well hydrous and sweet . Toharvest broccolijust cut the stem about 6 inch below the head . The plant should proceed producing small heads off of the side shoot that will form . Check and harvest broccoli regularly to be certain it is always reap in height term . Do n’t hold back until the flower buds undefendable to glean the Brassica oleracea italica as once Brassica oleracea italica has bolted , or flower , its flavor becomes more bitter and unpleasant . plant that have boltedare at the end of their season so Brassica oleracea italica that is begin to flower should be pulled to make room for something else in the garden .
Temperatures Were Too High
Broccoli is a cool season craw and hot temperatures and retentive days can increase bitter tang . For this reasonableness , it is just to either plant broccoli as an former spring harvest or hold back and plant it in recent summertime , so it will be quick for autumn . declination - grown broccoli often performs better and has better flavor than spring - grown broccoli because in many areas springs are too short and become too warm , too quick for the broccoli to flourish . Long and cool autumns grant Brassica oleracea italica time to originate with comparatively piddling temperature stress , direct to a better harvest home .
Irregular Watering
As a cool - time of year harvest , broccoli requires extra forethought and attention when temperatures depart ignite up . assure Brassica oleracea italica is sustain enough water . While insufficient watering can be an issue , excessive lacrimation can also do loose heads . 1 to 1 ½ inches of piddle a workweek , whether it is from rain or irrigation , is generally sufficient for broccoli during the growing season . Using mulch will assist keep the Brassica oleracea italica ’s dirt moist and cool . This is especially essential as Brassica oleracea italica has shallow solution that can be vulnerable to sudden changes in temperature or wet .
Excessive Nitrogen
While N - heavy plant food lead to fast - growing and succulent foliage , this does n’t always lead to ideal flavors or textures in vegetables . In broccoli , excess atomic number 7 can lead to Brassica oleracea italica with light and fragile headway due to to a fault fast growth belatedly in maturation . Broccoli , like most brassicas , is considered aheavy affluent , so nitrogen - heavy fertilizers can be beneficial early in the plant ’s development . It is better to taper off or completely stop applying nitrogen fertiliser during the last four weeks before harvest though , allowing the about mature broccoli to develop more slowly and with soaked head .
Improper or Extended Storage
Broccoli tastes best and least bitter when eat curtly after harvest . It becomes less unfermented , making bitter flavors more noticeable , the longer it ’s stored . When Brassica oleracea italica must be stored it is good to see to it it is hold between 32 degree and 39 degrees Farenheit in a bag that let for good airflow . The broccoli ’s taste and grain deteriorate quickly if it is in a refrigerator for over five Day so have a architectural plan for how to use this broccoli bounty . If the broccoli ca n’t be used within a few years of harvesting , it is best toblanch and freezeit for previous use .
To blanch vegetable , clean and chop them and then deluge them in stewing water for 4 second . Then move the veg to an ice bathtub for 5 minute . countenance the vegetables dry before freeze .
Perfect Broccoli Is Possible
Brassica oleracea italica can be a delicious andnutritious homegrown vegetable . The more bitter flavors Brassica oleracea italica is often consort with can be prevented by protect Brassica oleracea italica from extremes in temperature and weewee and by harvest the heads before buds begin to open . Then , with proper storage and preservation your broccoli can make it from your garden to your tabular array at peak freshness . Be sure to apportion this broccoli troubleshooting guide with friends and family who have struggled with thisbeloved brassica .