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Gardeners advised to 'remove' one thing from rhubarb plants for better growthRhubarb is a popular fruit to grow in the UK, but gardeners are being urged to check their plants regularly for

one thing - and remove it as soon as possibleCommentsLifestyleAndrew Quinn Westminster Reporter and Phoebe Cornish Senior Lifestyle Reporter15:55, 29 May 2025Freshly picked rhubarb is safe

to eat as long as you discard the toxic leaves and cook the stems(Image: Getty) Rhubarb reigns supreme in British gardens, nestled amongst ripe tomatoes and thriving lettuces that

effortlessly sprout. Standing out from its savoury comrades, rhubarb is celebrated for being one of the earliest sweet offerings to grace our garden plots, ready to enhance crumbles, jams,

and compotes come April.

This hardy perennial plant finds harmony in the UK's temperate weather, requiring minimal shelter, yet attentive cultivation by gardeners seeking a bountiful fruit harvest.The plant's

striking stems, ready for picking from April to September, might tempt gardeners to appreciate the vibrant flower stalks a touch too much, especially if they're aiming to boost fruit

production.

‌ The Tea Break Gardener advises on their blog a crucial bit of gardening knack, involving a spot of light pruning, to ensure a lengthy bounty.

‌ The horticulture aficionado mentions on their platform: "Check your plant every now and then for flower stalks. You will want to remove these to prevent the plant from diverting its

attention to flower and seed production", reports the Express.

Gardens in ScotlandSecret garden tucked away in EdinburghScottish city best for parks and gardensFairytale Scottish castle with gardensScottish island with tropical garden Spotting rhubarb

flowers is straightforward; initially presenting as a green glob, within which the white petals take form. These blooms, sometimes adorned with a pink hue, can look akin to an oddly shaped

cauliflower or grand astilbe blossoms.

Article continues below Echoing advice from Montana State University, aficionados concur that the ornamental allure of the flowers notwithstanding, it's best to snip them off posthaste upon

their arrival.

Allowing flowering stalks to fully develop will divert nutrients away from the petioles, the edible stalks, and roots, directing them towards the seedpods instead.

Applying mulch around the base of rhubarb before a hot spell, along with ensuring the soil remains moist, can help prevent bolting, which is when the plant starts producing flower stalks

rather than edible stems.

‌Anyone growing rhubarb should remove one thing from plants(Image: Getty) Given that rhubarb thrives in cooler temperatures, some advance planning can aid in preventing flowers from

sprouting too quickly as the summer heat approaches.

Flowers do not affect the edible stems that are already growing; these remain safe for consumption.

‌ The Tea Break Gardener advises that rhubarb should be harvested "whenever it looks ripe", usually indicated by long stems that are dark red and streaked with green, accompanied by fully

unfurled leaves.

Although some plants may continue to bear fruit into September, the gardening expert recommends ceasing to pick rhubarb in August to allow the plant time to "recover" for the next year.

To harvest rhubarb stems, simply grasp near the base and sharply tug upwards with your hands to cleanly extract them from the ground, negating the need for a knife.

‌Rhubarb flowers are vigorous if left to grow(Image: Getty) Gardeners are advised to "never remove all the stems from a plant"; instead, they should leave a few behind to "feed" the

remaining growth.

As autumn arrives, rhubarb plant leaves will quickly wilt and turn black, signalling it's time to prepare the crown for its dormant period.

Article continues below Simply remove the leaves gently and add them to your compost heap.

Despite their toxicity if consumed, they won't cause any damage to your compost.