Growing Brassica oleracea italica in Washington State can be a rewarding and pleasant-tasting experience . The climate and soil in Washington are ideal for growing this nutritious vegetable . It is possible to farm a healthy and bountiful harvest .
With its gamey levels of vitamins and minerals , Brassica oleracea italica is an splendid alternative for dwelling gardeners in Washington .
Broccoli is tolerant of a wide cooking stove of soils and temperature and can be develop in both springiness and free fall . With the proper care , Brassica oleracea italica can be a honest source of fresh , nutritious intellectual nourishment for your kinfolk .

Gardening in Washington
The climate in Washington is generally mild and temperate , with cold winter and ardent summers . The average yearly temperature in the state ranges from the low XL Fahrenheit ( 5 - 6 ° ampere-second ) in the Cascade Mountains to the mid-50s Fahrenheit ( 13 - 14 ° snow ) in western Washington .
The first frost generally occurs in late October / early November in most of the state , with the exception of the westernmost parts , which may not experience icing until recent November / early December . The last Robert Frost usually occurs in April or May in most of the state , ranging from recent April in the westerly part to mid - May in the east .
The farm season for most of the state typically runs from April to October , with a longer time of year in the western parts and a shorter season in the easterly parts . In western Washington , the growing season can last up to 8 calendar month , while in the eastern parts , it can be as short as 5 months .
Popular varieties of broccoli in Washington
There are several popular broccoli varieties that gardeners savour growing due to their unequalled characteristic , taste , and adaptability . Here are some favourite :
By selecting a broccoli form that beseem your specific gardening needs and climate , you’re able to enjoy a successful and bountiful harvest of this nutritious and versatile vegetable .
When to plant broccoli seeds in Washington
The ideal time to start out broccoli seeds indoors in Washington is 6 - 8 weeks before the last expected frost date in your area . This allows the seedlings to grow strong and spring up a robust base system before being transplanted outdoors . Knowing the median last hoar date for your region is crucial for determining the best time to commence your seeds . In Washington , your final frost in the outflow usually takes stead around :
care for broccoli seedlings is pretty easy , just follow this simple template on the summons :
When to plant broccoli outdoors
Knowing the precise timing for set broccoli outside in Washington is important for getting the good harvesting . Too betimes and you may lose your plants to ice . Too late and you might not get a very good harvest .
You should plant broccoli plants alfresco when the grunge temperature is consistently above 45 ° F ( 7 ° C ) and the risk of frost has choke . The final Robert Frost day of the month in Washington is :
Before transplanting your Brassica oleracea italica seedling outdoors , verify to harden them off by gradually exposing them to outdoor circumstance for 7 - 10 days . This process will help the industrial plant acclimate to the outside surroundings and reduce transplantation shock .
Caring for broccoli
Once you ’ve plant your broccoli outdoors , it ’s of import to handle for them properly ! This pathfinder will draft essential care tip for your broccoli plants to guarantee a healthy , handsome harvest once they are planted outdoors .
By follow these care tips , you will be well on your room to delight a healthy and rich Brassica oleracea italica harvest from your garden .
When to harvest broccoli in Washington
You should plan to harvest broccoli when the heads are unwavering , compact , and drear green , before the individual floret start to separate or turn yellow . This is typically when the headway gain its maximal size , which diverge depending on the variety . It is all important to supervise the development of the broccoli steer closely , as it can transition from being quick to glean to over - mature very cursorily .
To harvest broccoli , come these footmark :