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The Daily Insight

How do you harvest and use borage

Author

John Parsons

Updated on April 11, 2026

Pick borage flowers before they are fully open. The flowers are edible and make colorful additions to salads. Pull the leaves and flowers off with your fingers or clip them with scissors. Discard any brown or withered portions.

What part of the borage plant can you eat?

Borage is a plant with blue flowers that was introduced to Britain by the Romans and grows wild in some areas. Its leaves, flowers and stalks are edible and taste a little like cucumber. Borage leaves are good in salads, yoghurt or cream cheese mixtures, or served with shellfish.

What part of borage do you harvest?

Borage Harvesting Both the leaves and flowers of borage are edible with a flavor much akin to a cucumber. The stalks and leaves are covered with fine, silvery hairs that tend to get pricklier as they mature. Borage leaves contain a small amount of silica, which for some people can act as an irritant.

What can I do with fresh borage?

Eating borage. Both the leaves and flower are edible and can be used in delicious sweet and savoury recipes. It can be eaten raw in delicious mixed green salads, chopped into yoghurts, cheese and even added to stocks, soups and stews or simply added for garnish.

What to do with borage after flowering?

Once flowering has finished, simply dig up and compost borage plants – the mineral-rich leaves will help fertilise soils the following year. Do take off the seed heads before composting plants or you’ll end up with lots of borage seedlings all over the garden.

Is borage good for the garden?

In the garden, the uses of borage include repelling pests such as hornworms, attracting pollinators, and aiding any plants it is interplanted with by increasing resistance to pests and disease. It is also helpful to, and compatible with, most plants — notably tomatoes, strawberries and squash.

How do you harvest borage for tea?

Dry the leaves Dry borage leaves to use in teas or tinctures. Spread freshly picked leaves on a cookie sheet or newspaper. Arrange the leaves so space is around the leaves to allow air circulation. Pick borage flowers before they are fully open.

How do you dry borage leaves?

Drying Borage Leaves Spread the leaves in a thin layer on a cookie sheet and then dry in a cool oven or a well-ventilated airy location. Wait until the leaves are dry to the touch, but retain their green color. They should be ready in about two weeks.

Can you eat borage leaves Raw?

Borage leaves are best suited for cooked applications such as boiling and stewing. It is not recommended to consume raw, mature leaves as they may contain prickles which could cause irritation. Young, tender leaves without the presence of prickles may be used to flavor salads or used as a garnish.

Is borage leaf edible?

Also known as starflower, borage is an herb notable for its vibrant purple flowers and medicinal properties. … Both the leaves and flowers of the plant are edible and commonly used as a garnish, dried herb, or vegetable in a variety of drinks and dishes.

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Should I pinch borage?

Thin the borage herb to at least 1 foot (30.5 cm.) … Borage can be perpetuated by allowing the flowers to go to seed and self-sow. Pinching the terminal growth will force a bushier plant but may sacrifice some of the flowers. Borage herb is not a fussy plant and has been known to grow in refuse piles and highway ditches.

Should borage be cut back?

Borage doesn’t need pruning except in summer to keep it tidy. Deadhead if you want to keep the blooms coming and prevent self-seeding.

Is borage a perennial or an annual?

It is an annual, but readily self-seeds and thrives in full sun. It is so proficient in self-seeding, in fact, that once a borage plant has established itself in your garden, you will likely never have to reseed again! The bloom period is different for various climates and growing zones.

What's the difference between borage and comfrey?

Borage flowers are always blue while comfrey flowers bloom in white, pink and purple. The flowers have different shapes, as well, with comfrey flowers shaped like bells and borage flowers like stars. … Borage also tends to be a bit more gangly than comfrey, which grows in tighter clumps.

What is borage plant used for?

Borage flower and leaves are used for fever, cough, and depression. Borage is also used for a hormone problem called adrenal insufficiency, for “blood purification,” to increase urine flow, to prevent inflammation of the lungs, as a sedative, and to promote sweating.

Can you make tea from borage?

To make borage tea, boil 2 cups of hot water in a saucepan. Steep a 1/4 cup of fresh or freshly dried leaves of the borage plant in hot water. Allow the leaves to steep for 5-10 minutes before straining and serving warm. You can add honey if desired.

How do you cook with borage?

Use the stems chopped up in salads or in stocks, stews and soups. You could also try eating them like the Spanish; simply parboil them for two minutes then deep fry in batter. Eat immediately. Borage is a fantastic, versatile herb that deserves to be used more in the kitchen.

How do you collect borage seeds?

Borage seed propagation is very easy. If you want to collect seeds to give away or plant elsewhere in the garden, pick them off the plant when the flowers begin to wither and brown. The seeds can be stored for at least three years.

What should I not plant with borage?

The borage companion plant is said to repel tomato worms and cabbage worms because borage attracts beneficial insects, such as bees and tiny wasps.

Is borage toxic?

Although it has been suggested as an alternative source of GLA to evening primrose oil, borage seed oil can have toxic effects on the liver and its chronic use should be avoided, especially by patients with liver disease or women who are pregnant or breastfeeding.

How do you crystalize borage flowers?

Place sugar in a shallow dish. Hold flower with one hand in with the other, dip a small paintbrush into the egg then gently paint the flower with the mixture. Gently sprinkle flower with sugar. Place completed flowers on a wire rack covered with parchment paper to dry.

Can you plant basil and borage together?

Basil also repels the asparagus beetle, which feeds on the tender tips of new green asparagus shoots. Borage. … Not only does it improve the growth and flavor of basil as it works alongside it, but it also makes an attractive, striking garnish on summer gazpachos or salads.

How long does borage take to flower?

Borage will reach maturity in about eight weeks after planting, at which point you can harvest the leaves and flowers as needed. The plants will start to decline if they are not deadheaded and are left to go to seed.

Can I freeze borage flowers?

I like freezing the small edible flowers – anchusas, borage, pansies and violas – in ice or olive oil cubes. Drop in your flowers and edible, tasty leaves of herbs like lemon verbena and mint, then pop the whole thing in the freezer. …

Will borage grow from a cutting?

Borage plants are good self-seeders. Borage can also be propagated by rooting the cuttings of young shoots.

How do I use borage in my garden?

Commercially, borage is grown for its oil content, but in the garden, you can use its leaves soaked in water as a fertilizer, or plant masses of the herb as a living soil enricher. Borage provides a showy display for 4 to 6 months and then has a slow nitrogen release when you chop it back into the soil.

Do you deadhead borage?

Growing Borage in full sun helps to make the plant sturdier. The plant blooms from late spring through summer. Make sure to deadhead the plants to keep them flowering. To ensure having Borage in the garden all season long try staggering the plant time.

Does borage attract aphids?

It’s Also a Trap Crop for Aphids But there are also other reasons why borage is such a good companion plant. One other great thing about borage is that it attracts aphids. You may not immediately think of this as a good thing. But since it draws aphids to it, this plant can serve as a useful trap crop.

Is borage toxic to dogs?

Unfortunately, these plants are not good for your dog or other small animals, causing intestinal upset, respiratory distress, and can be fatal if not treated right away. If you think your dog has eaten borage, it is essential to take your furry friend to the veterinarian or animal hospital right away.