Growing works without soil , a practice that begin centuries ago , has experienced a revival in popularity . aquacultural systems encourage speedy works growth because their liquid solutions make nutrients readily available for quick absorption , grant to the University of Alabama Cooperative Extension . Another reward of hydroponics is the elimination of many pestis problems common with territory - grown flora . A variety of flowering plants , vegetables and herbs are well suited for hydroponic gardens .

African Violets

With their tropical rootage , African violets develop well hydroponically . Despite their reputation to the contrary , African violets are easy to grow , accord to Cornell University , and they propose class - round efflorescence , which has led to their popularity as houseplant . African reddish blue favor relatively high-pitched humidity and a temperature between 70 and 75 degree F during the day , and about 5 degrees cooler at Nox .

Begonias

Begonias , another plant of tropic extraction , do well in aquicultural growing environments according to the University of Hawaii . These showy flowering works choose ardent temperatures and high humidness , and like many plants in the beginning from tropical scope , do not require a mass of light . Begonias may be depart from seed or from tubers .

Zinnias

Easy - to - develop zinnias are a colorful addition to a aquacultural garden and you’re able to enjoy them right where you grow them , or cut them to utilise in flower arrangement . Zinnias are prolific bloomers and follow in a across-the-board range shapes , sizes and colors . For belittled hydroponic gardens , pick out thickset old maid flower varieties . Zinnias grow best with at least six 60 minutes of full Dominicus ( or bright light ) day by day .

Tomatoes

Tomatoes , a popular vegetable in aquacultural gardens , pay back the agriculturalist with tasty , fresh yield . Tomato plants require eight to 10 hours of direct sun daily for optimum growth , which means supplementary lighting is often needed when growing tomatoes indoors . Hydroponic Lycopersicon esculentum have a high Ca requirement , the University of Florida notes , which may ask supplement a stock hydroponics answer .

Leaf Lettuce

A cool season vegetable , leaf wampum is a prompt and easy - to - develop industrial plant for the hydroponic garden . leafage lettuce will usually get well even in bleak lighting , which means gardeners have good result even in basement hydroponic gardens . The University of Florida explains that you’re able to grow two crops of lettuce in a hydroponic answer before the answer needs to be replaced with a new batch .

Cilantro

A fairly low - maintenance plant , cilantro is a cool season herbaceous plant with growing requirements similar to Petroselinum crispum . grower can add a fresh homegrown touch to Mexican and Asiatic dishes by lop off some reinvigorated cilantro for garnish just minutes before help a meal . Cilantro leave of absence are ready for harvest time when plant reach 4 to 6 inches improbable , which is just about 10 to 12 weeks after plant . For cilantro come , but let the plants raise longer and take into account cum heads to form .

References

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