{Updated} Top 10 Best purple petra basil {Guide & Reviews}

Are you looking for best purple petra basil, we’ve consulted top experts who has in-and-out knowledge about the purple petra basil. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best purple petra basil.

This list is undoubtedly the best purple petra basil available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good purple petra basil, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a purple petra basil.


Best purple petra basil – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best purple petra basil.

If you are ready to choose a new purple petra basil, check out our recommendations for the best purple petra basil. But if you’d like to learn more about the various types of purple petra basil available and how to choose the right one for you, read on.


List of Top 10 Best purple petra basil In Detailed


Bestseller No. 1
Gardeners Basics, Basil Seeds for Planting Herbs Purple - (Purple Dark Opal) Heirloom Non-GMO Herb Plant Seeds for Home Herb Garden Indoors, Outdoors, and Hydroponics
  • FLAVOR - This flavorful herb known as Purple Dark Opal Basil is known for being in pesto, pasta, pizza, bruschetta and so much more. One of the most popular kitchen herb seed.
  • INDOOR & OUTDOOR HERB GARDEN -Purple basil is a great herb to grown inside your kitchen and also outdoors too. It grows best when temperatures are mild outside. So during the heat of the summer and cold of the winter, grow indoors.
  • USA - All of our seeds, including the purple basil seeds are heirloom, open-pollinated, non-gmo, grown in the USA. Don't buy inferior seeds from other countries. This should give you added reassurance that not only can you enjoy the seeds this season, but you can save the seeds each year adding food security to your home.
  • PACKETS - Each basil seeds for planting outdoors plant seeds packet is printed on water resistant paper, in full color with growing and harvesting directions included. Each packet contains at least 300 mg of seeds.
  • GUARANTEE - We know you're absolutely going to love your basil seed, but if for any reason you don't, please contact us.
Bestseller No. 2
Sow Right Seeds - Opal Basil Seeds for Planting - Non-GMO Heirloom Packet with Instructions to Plant Indoors or Outdoor - Great for Hydroponics or Growing a Kitchen Herb Garden - Purple Leaves (1)
  • Beautiful - Full color packet of the popular culinary herb Opal Basil (Ocimum Basilicum). This carefully selected variety can easily be grown indoors in your kitchen or outdoors in the garden. There is actually enough seed to do both. Minimum of 400 mg per packet (about 330 seeds).
  • Productive - Opal basil germinates in 5-10 days when soil temps are 65-70°F. Plant 1/4” deep and space 8-12” apart in an area with full sun. This variety will grow 18-24” tall with a spread of 20-24" . This variety will mature in 65-80 days, but you can begin to harvest when your plant has 3 or 4 sets of leaves. Plant in USDA Zones 9-12.
  • Fresh Basil On Hand - Imagine fresh basil for your bruschetta, pesto sauce, or homemade pizza. Growing your own herb garden is a great way to make your food look, smell, and taste gourmet.
  • Easy To Grow - Instructions included on each packet. Plus, we are available to answer all your questions. If these seeds don’t germinate, we will happily make it right for you.
  • Safe and Sustainable - Our operation is fully solar powered, and Sow Right Seeds has taken the Safe Seed Pledge to sell only fresh Non-GMO heirloom seeds for you and your family.
Bestseller No. 3
Outsidepride 1000 Seeds Annual Basil Dark Opal Herb Garden Seed for Planting
  • One of the most attractive plants of any kind on the market if you like the color purple! Start these Sweet Basil seeds for both color as well as flavor.
  • Basil dark opal is a 12 - 24 inch tall annual herb plant growing in USDA zones 4 - 9.
  • This Basil herb variety is called Dark Opal which is clearly illustrated in the dark basil leaves. The leaves have a clove-like spiciness flavor which is a little too strong for pesto but great for almost any basil dish, and it's especially good for vinegars and oils.
  • This old time favorite Dark Opal Sweet Basil herb has been delighting gardeners and foodies alike for decades now. Lots of people grow it for its decorative qualities, but it is a culinary wonder. Use its large glossy, purple leaves with large sliced tomatoes for fun contrast and a perfect flavor match that has been used since the turn of the last century! Dark Opal Basil grows best in full sun, but make sure it is fully protected from wind and the elements.
  • Sowing Rate: 3 - 4 seeds per plant. Grow in a rich, well-drained, soil in full sun. Pinch out growing tips to encourage bushier plants and to delay flowering. Start Basil seeds indoors near a sunny window 6 weeks before transplanting to the garden after danger of last frost. Or, sow Sweet Basil herb seeds in garden in full sun when frost danger is over and ground is warm. Make shallow furrows and cover the herb seeds 1/4 inch with loose soil. Keep seed moist until germination.
Bestseller No. 4
Basil Herb Seeds- Purple Dark Opal 200+ Seeds-
  • This beautiful purple basil grows vigorously and makes an excellent container plant. The flavor is quite strong, relatively sweet, and makes a lovely addition to any dish that uses basil. Add it to vinegar and it imparts a purple tinge. I have found it to be great in pesto as it does not lose it's purple color when crushed.
  • Grown in 2022 for the 2023 season
  • 85% Germination
  • Heirloom, Non-GMO Variety
  • This beautiful purple basil grows vigorously and makes an excellent container plant. The flavor is quite strong, relatively sweet, and makes a lovely addition to any dish that uses basil. Add it to vinegar and it imparts a purple tinge. I have found it to be great in pesto as it does not lose it's purple color when crushed. Flowers are lilac in color and sit atop red stems.
SaleBestseller No. 5
Organic Basil Seeds - Set of 7 Heirloom Non-GMO Seed Varieties - Thai, Genovese, Cinnamon, Spicy Globe, Purple Opal, Red Rubin, and Lime
  • Collection includes 7 easy to grow varieties: Thai, Genovese, Red Rubin, Lime, Spicy Globe, Cinnamon, and Purple Dark Opal
  • All seeds are certified Organic by Ecocert and are also Heirloom, Non-Hybrid & Non-GMO
  • All seeds are grown, harvested, and packed in the USA
  • Easy to grow & high germination rate. Perfect for planting both indoor and outdoor gardens
  • Seed packets are made from 100% recycled material and the collection envolope is certified compostable (including the label!), making this collection a great gift for the culinary chef or gardener in your life
Bestseller No. 6
Seeds Indoor Purple Basil in Pot Heirloom Herb for Planting Non GMO
  • Package includes about 200 seeds
  • Instructions in English are included
  • Season of Interest: Spring, Summer, Autumn
  • USDA Hardiness Zone: 3 (-40 to -30 °F), 4 (-30 to -20 °F), 5 (-20 to -10 °F), 6 (-10 to 0 °F), 7 (0 to 10 °F), 8 (10 to 20 °F), 9 (20 to 30 °F), 10 (30 to 40 °F)
  • Species: Ocimum basilicum; Germanation: 90-95%
Bestseller No. 7
Red Rubin Basil Seeds - 25 Count Seed Pack - Non-GMO- A Beautiful Reddish-Purple herb with a Delightful Aroma. - Country Creek LLC
  • A handsome herb that will bring beauty and interest to your garden.
  • This variety has reddish-purple foliage and a delightful aroma.
  • It's flavorful leaves make this herb a must-have to fans of flavored vinegars and oils.
  • Red Rubin Basil makes a nice choice for containers as well as accent plantings in your herb garden.
  • Every product is packaged in air-tight, resealable bags!
Bestseller No. 8
Seeds Basil Purple Leaf Opal Indoor Vegetable for Planting Heirloom Non GMO - 500 Seeds
  • Package includes about 500 seeds
  • Instructions in English are included
  • Season of Interest: Spring, Summer, Autumn
  • USDA Hardiness Zone: 3 (-40 to -30 °F), 4 (-30 to -20 °F), 5 (-20 to -10 °F), 6 (-10 to 0 °F), 7 (0 to 10 °F), 8 (10 to 20 °F), 9 (20 to 30 °F), 10 (30 to 40 °F)
  • Species: Ocimum basilicum; Germanation: 90-95%
Bestseller No. 9
SmartMe HOLY Basil Plants~TULSI~Sacred Basil Well Rooted Live Plants 5 to 7 INCHES
  • HOLY BASIL PLANTS
  • PLANTS ARE 5 TO 7 INCHES TALL OR MORE
  • PLANT WILL BE SHIP OUT BARE ROOTS WITHOUT THE POT
  • Live Plant For your Garden
  • Please Read The Description Below For More Details
Bestseller No. 10
Heirloom Dark Opal Purple Basil Seeds - Ocimum basilicum - 540 Seeds, 1 Gram - B285
  • Planting Depth: 1/8-1/4"
  • Seed Spacing: 12-18"
  • Temperature: 85-95°F
  • Days to Germination: 5-7
  • Days to Maturity: 50-60

Hope this list of the best purple petra basil will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.

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