What to plant in Cool Climates during April
Novella Pea is a 'leafless' shelling pea variety. Novella Pea grows as a bush reaching 75cm in height that does not produce as many leaves as other pea varieties. Instead, the Novella Pea produces tendrils that web together to provide support for the plant. Novella Pea is a yielding variety that produces all season long. Novella Peas are sweet, tender, and juicy.
Brown Spanish Onion produces a light brown globe shaped bulb, that is medium in size and has a strong, pungent flavour. Brown Spanish Onion is relatively early-maturing compared to other brown-onion varieties and stores well. This onion variety needs a sunny spot in your garden (a minimum of around 6 hours per day) and regular watering. Harvest Brown Spanish Onion when the green onion tops start to wilt and turn brown. This onion variety performs well in pots and containers.
Amposta Purple Onion produces a reddish-purple coloured bulb that is medium is size and midly-sweet in flavour. Amposta Purple Onion requires 12 to 14 hours of consistent sunlight hours per day to form a uniform bulb and regular watering. Harvest Amposta Purple Onion when the green onion tops start to wilt and turn brown. Amposta Purple Onion can be harvested early as 'spring onions' and the green onion tops are also edible. This onion variety performs excellent in pots and containers as small as 3 litres.
Romanian Red Cos Lettuce is a bi-colour variety which has deep-red and vibrant green leaves that grow vertically to form a loose head. Romanian Red Cos is slow bolting and can handle warmer climates, so it is a great lettuce variety to add to your garden for the summer. The outside lettuce leaves can be harvested as required during the growing season and this will also encourage more plant growth. Romanian Red Cost Lettuce prefers rich well-draining soil and a sunny spot in your garden (but it can tolerate partial shade). Romanian Red Cos Lettuce may require protection from the sun during the extreme heats of summer. Protect your lettuce from pests like snails, slugs, and aphids.
Grow your own 'iceburg' lettuce! Great Lakes Lettuce is your common, drum-head lettuce with crisp, slightly crinkled leaves. Great Lakes Lettuce is easy to grow, slow bolting, and can handle a partially shady spot in your garden. While Great Lakes Lettuce dislikes extreme heats, this variety can handle hot conditions better than other lettuce varieties — so it will be a great addition to your garden in the summertime! This lettuce variety can grow well in a variety of different soils, but it will need to be protected from pests like snails, slugs, and aphids.
Dwarf Blue Curled Kale produces dark blue-green curled leaves rich in vitamin A and C, and is high in antioxidants. This is a dwarf variety that reaches 35 to 45cm tall and about 75cm wide. Dwarf Blue Curled Kale is hardy and frost tolerant. Plant this variety in an area that gets at least 6 hours of sunlight per day.
Swiss Chard, known more commonly as 'Silverbeet', is a green, leafy vegetable with edible stalks (like celery) and leaves (like spinach). Rainbow Swiss Chard is a mixture of red, green, pink, and yellow swiss chard varieties. This variety of swiss chard is likely to reach around 60cm in height. Because Rainbow Swiss Chard grows vertically, this vegetable is great for growing in pots and containers. The stand-out hues in Rainbow Swiss Chard are sure to brighten up your garden and would be great to get kids interested in gardening (and in vegetables too!).
Fordhook Giant Swiss Chard, known more commonly as 'Silverbeet', is a green, leafy vegetable that can reach 70cm in height. Fordhook Giant Swiss Chard grows vertical white stalks that house tender green leaves. Fordhook Giant Swiss Chard is faster growing than other similar varieties. This variety of chard is frost tolerant and resistant to bolts. Treat your swiss chard leaves like you would other leafy vegetables, and don't forget the white stalk can be eaten like celery!
Grow your own baby spinach! This variety of spinach is best for baby leaf production. This means you don't need to wait for your spinach to reach full maturity before your first harvest. Pick your spinach leaves as you need them. Baby spinach leaves can be picked as early as 3 to 4 weeks in. This variety of spinach can also be grown as a microgreen.
Oregon Sugar Pod Snow Pea plants are a dwarf variety of pea that grows up to 90cm tall. Oregon Sugar Pod Snow Pea plants are high-yielding, low maintenance and resistant to powdery mildew. This variety of snow pea produces pods that can grow up to 10cm in length. Pods are sweet, crisp, and high in vitamins A, B and C. Oregon Sugar Pod Snow Pea plants can be staked or left to grow horizontally across your garden.
White Icicle Radish forms a carrot-shaped edible root that is snow white and mild in flavour. White Icicle Radishes can grow up to 15cm long, are crisp in texture and have a thin skin. This variety of radish is fast growing, early maturing and can handle being planted in an area that only gets partial sun.
French Breakfast Radish produce cylindrical edible roots that grow to around 5cm long. Radishes have a deep pink and white skin and white flesh, with large leafy green tops growing 15cm tall. French Breakfast Radishes have a crisp texture but are relatively mild in flavour. This variety of radish is fast growing, early maturing and can handle being planted in an area that only gets sun for half of the day.
Early Jesi Cauliflower is a popular, easy to grow variety that produces a large ivory head weighing up to 1.8kg. Early Jesi Cauliflower is high in vitamin C and the leaves of the cauliflower plant are edible too! Ensure your cauliflower head is protected from pests by taking the inner green leaves of the plant and tying them up around the head.
Green Vertus Savoy Cabbage is a hardy cabbage variety that produces a medium sized-head up to 20cm in diameter. Green Vertus Savoy Cabbage is easy to grow and is extremely cold tolerant. This cabbage variety is sweeter than Golden Acre Cabbage and is commonly used to make sauerkraut. Ensure the cabbage head is protected from caterpillars and aphids.
Golden Acre Cabbage is a popular variety that is fast growing and early maturing. This cabbage variety produces firm round heads of around 15cm in diameter. Plant Golden Acre Cabbage in full sun or partial shade in well-draining soil rich in organic matter. Golden Acre Cabbage prefers cooler weather* and can bolt if the temperature becomes too hot. Ensure the cabbage head is protected from caterpillars and aphids.
Get the birds and the bees buzzing in your garden with our Butterfly Mix! Our Butterfly Mix contains Monarda didyna (Beebalm), Rudbeckia (Black/brown Eyed Susans), Liatris (Blazing Star), Nepeta — Catmint (similar to Catnip, but does not entice cats), Echinacea, Ageratum (Floss Flower), Lavender, Asclepias (Tropical Milkweed), Phlox (Garden Phlox), Salvia (Common Garden Sage), Antirrhinum (Snapdragon), Achillea (Yarrow), and Zinnia seeds. Not only will this combination of flower seeds look aesthetic and attract butterflies to your garden, but it will also diversity your backyard ecosystem and provide the butterflies with the nectar they need to pollinate your plan
Early Wonder Beetroot is early maturing variety that produces a deep red, round edible taproot. Early Wonder Beetroot can be harvested once the bulb reaches a around 5cm in diameter. The bulb can become woody if they are left to mature for too long (around 8 to 10cm in diameter). Don't forget the leaves of a beet plant are edible too! Use as a leafy green (similar to Swiss Chard) in stir fries and stews, or simply steam and enjoy. Harvest the greens any time.
Sugar Snap Bon Pea are a popular, high-yielding variety that produces crisp, sweet, stringless pods. Sugar Snap Bon Pea plants can grow up to 50cm tall and produce pods of around 8cm long. Sugar Snap Bon Peas are low maintenance and are resistant to powdery mildew. This is a climbing variety of pea that will require staking or a trellis for support.