· the best times to plant kale for a fall and winter harvest are late summer and early fall. · for a fall harvest, plant seeds or transplants approximately six to eight weeks before the first expected fall frost. Trust me, once those leaves start growing, you’ll want them in your salad bowl as quickly as possible! In areas with hot summers, you’ll need to delay sowing until temperatures start to cool off. This timing ensures plants reach maturity as cool, flavor-boosting temperatures begin. Select early maturing cultivars and direct-seed 3 months before the first fall frost date. Consider these four factors to help you plant at the right time for a bountiful harvest. Check the anticipated first frost date in your growing zone and back time up to 14 weeks. Seed starting and transplant timing the timeline for starting kale begins before planting. · plant your kale seeds six to eight weeks before the first frost of fall for the best results. You can continuously sow or transplant every two weeks to maintain a steady stream of harvestable plants. First frost date: I’ve found that starting in late summer works wonders as this vegetable grows rapidly in cooler weather. Timing is everything with kale. Kale can handle cold nights down to the mid-20s fahrenheit, making it great for cold weather gardens. · timing is key for growing autumn kale to mature at peak flavor. · kale is a cool weather crop, so it will grow best when planted in late summer or early autumn for a fall/winter crop. Learn when to plant kale for fall , winter, and spring harvests, with expert tips for timing and variety selection in your climate.
