Fast-Growing Vegetables to Plant Now for Quick Harvests
April presents a unique opportunity for vegetable growers, serving as an in-between season where summer crops like tomatoes may still produce, while winter plantings might be premature. According to gardening expert Sabrina Hahn, this is the perfect time to incorporate quick-growing edibles into your garden or pots, filling gaps and ensuring a continuous supply of fresh produce.
The key to thriving fast salad greens lies in regular liquid fertilisation every two weeks and effective weed control before direct seeding. For those with limited space, growing in pots offers a versatile and attractive solution, seamlessly blending into bare spots in your outdoor areas.
Top Fast-Growing Vegetables to Sow
Below is a curated list of vegetables that can be harvested within 25 to 40 days from sowing, ideal for both garden beds and container gardening.
- Loose-Leaf Lettuce: Ready for harvest in as little as 25 days, varieties like yellow leaf, spotted Aleppo, and red oak leaf offer a "cut and come again" approach. They excel in pots and can be planted densely for maximum yield.
- English Spinach: Thriving in cooler nights and warm days, this mineral-rich green produces tender leaves. Harvest the entire plant when young for sweeter flavours, and it adapts well to pot cultivation.
- Mizuna: A Japanese mustard green with a peppery kick, mizuna matures in just 30 days, enhancing stir-fries and salads. Allow one plant to self-seed for extended harvests over several weeks.
- Radish: Among the easiest and fastest crops, radishes reach maturity in 25 days, offering sweet, crisp roots in cooler weather. All parts are edible, including the tops for soups and stir-fries, with heritage varieties available for direct sowing.
- Rocket: Known for its peppery taste, rocket is a resilient green that grows in any climate or soil. It self-seeds prolifically, making it a reliable filler when other crops are scarce.
- Coriander: A challenge in Western Australia due to bolting, this herb requires precise timing. Sow seeds directly in warm, moist conditions for best results, avoiding transplanting to minimise stress.
Essential Gardening Tips for Success
To ensure your seeds thrive, always label sowing areas to prevent accidental damage from trampling or raking. This simple step can safeguard germination and promote healthy growth.
Additionally, consider these three tasks to enhance your garden now:
- Allow parsley plants to go to seed; the flowers attract insects and provide seeds for future planting.
- Deadhead perennials like aster daisy and salvia to encourage reblooming and maintain control.
- Prepare soil for broad beans by adding compost and rock minerals, and set up trellises two weeks before sowing.
For personalised advice, readers can submit questions to Sabrina Hahn via mail or email, though not all queries may be answered due to volume. Stay updated with the latest gardening news by signing up for newsletters from trusted sources.



