When temperatures get above 75ºF ( 23ºC ) and daytime exceeds 14 hour , prickly-seeded spinach plant bolt , producing a marvellous chaff , efflorescence , and a step-down of tasty leaf . prevent prickly-seeded spinach from bolt is a matter ofgrowing spinachin the coolheaded months and shorter Day of spring and autumn . you may also embed one of several varieties of Spinacia oleracea which digest fond weather known as long - standing cultivar .
Planting Spinach to Prevent Bolting
Bolting is a gardening condition for plants sending up a tall heyday angry walk and produce flush and seminal fluid . When this happens , the works put their energy into seed or pollen product and train unpalatable flavors and textures .
Spinach grows fast and likes nerveless weather , and the beneficial way of forestall your Spinacia oleracea harvest from gobble is planting it in bounce and harvest it before daytime temperatures reach 75ºF ( 23ºC ) or set the crop in the dip when the conditions has cooled down .
you could also select a cultivar of spinach plant spawn to tolerate warmer conditions . These admit :
you could also easily find seeds for two plants which are a bit like spinach plant but are in reality in a disjoined works family , both of which grow well in warm conditions of summertime . These are :
However , while these plants develop fast , as does spinach , and they can be used as a prickly-seeded spinach transposition in some knockout , neither is exactly the same in relish or texture as true Spinacia oleracea plants .
Plant Early and Harvest Your Spinach before Bolting
If temperatures are warming up faster than normal , harvestyour spinach crop preferably than later to prevent turn a loss the crop when it bolts . Look for a fast growing central stem emerge from the plant , and rend the plants before it has time to develop .
Spinach tolerates temperatures as low as 35ºF ( 1.6ºC ) , and mature plants protected by straw mulch can even make it through freeze weather condition . So , start yourspinach seedsearly in the spring , and transplant the seedlings as soon as land temperature attain above 45ºF ( 7.2ºC ) .
If your spinach does bolt , you may want to take it as a learning experience and have a confining feel at the flora as they go through their procreative cycle .
Spinach has separate male and female industrial plant and is wind pollinated . Both male and female plants grow flush , which are difficult to recite aside . But male plants run to run off first and then create large clouds of yellow pollen , feed the female plants , which then bring forth clusters of seeds on a tall stalk .
