Garden Wisdom Blog — winter-gardening

Some types of crops take an awfully long time to mature. To harvest leeks in the summer, the seeds have to be started indoors way back in late winter — leeks just take that long to grow. With preparation and planning, home gardeners can grow excellent leeks for summer use. There are some crops that take even longer to mature. Gardeners in relatively mild climates can take advantage of the long winter months with a kind of gardening called overwintering. This involves the same degree of planning for summer leeks. These crops are planted in the summer and fall and...

Planting for fall & winter harvests has to start in the summer and fall. Just like we sow summer harvest crops in the late winter and spring – it’s the same concept. Did you know that many crops can be harvested from the garden fresh, even after the end of summer? Root crops like carrots and beets, and leafy greens like kale and scallions, even lettuce! View the West Coast Seeds Fall & Winter Gardening Guide here. Download the pdf (7MB) In our mild coastal climate we can grow some vegetables all winter without protection. You can eat these plants...

Last summer I planted a few rows of fall and winter harvest leeks in our demonstration beds at Kirkland House here in Ladner. We chose the varieties described as “winter harvest” since they are bred to stand up to frost, but included Alto Varna, which is known mostly as a fast growing summer harvest leek. All these leeks were sown last July, and transplanted into five inch holes in early September. While they are intended for harvest between November and February, they lasted in very good form until late April. While we did harvest a few leeks over winter, the...

It’s September, and much of the garden has been put to bed. Heat loving summer crops have all but withered: Sunflower heads have been cut for drying, tomatoes have been picked green and brought indoors, and pumpkins sit bright and orange while the rest of the plants have succumbed to mildew and the season’s end. Now is the time to plant legumes as cover crops, though. Members of the pea and bean family germinate well in the cooler soil of autumn. Plants like clover, fava beans, vetch, and winter field peas are perfectly cold hardy, and will continue growing (slowly),...

The first average frost date for Lower Mainland BC is November 2. This date is reflected pretty closely from the Sunshine Coast and Gulf Islands, coastal Vancouver Island, Puget Sound, and down to the Willamette Valley in Oregon. That means we have approximately eleven weeks of growing time before we can reasonably expect the cold to impact unprotected crops. With even minimal crop protection, we can extend the season even further, but this time of year is critical for planting fall and winter harvest vegetables, and for getting some cover crops started to improve the soil over winter. Here’s my...