Je was op zoek naar: perennial (Engels - Swahili)

they will enter perennial gardens with streams of water and all they wish.
bustani za milele wataziingia; iwe inapita kati yake mito. humo watapata watakacho.

@nqabamatshazi added a bit of humour noting something different in a country where citizens have learnt to curse the dark because of the perennial power cuts:
@nqabamatshazi aliongeza utani kidogo akidokeza kitu tofauti kidogo katika nchi ambayo raia wake wamejifunza kulilaani giza kwa sababu ya umeme kukatika mara kwa mara:

on october 14, amid low turnout and perennial allegations of electoral fraud, russians participated in thousands of elections across the country, voting for local mayors, city councilors, and regional legislatures.
oktoba 14, 2012 huku idadi ya ndogo ya wapiga kura wakiojitokeza tena ndani ya madai ya siku nyingi ya wizi wa kura katika uchaguzi, warusi walishiriki kwa maelfu katika uchaguzi nchini kote, kupiga kura kuwachagua mameya wa miji, madiwani, na wabunge wa mikoa.

running on the heels of the above, it is convenient to say that one does not need the wisdom of solomon or the prophetic insight of isaiah to be led in the direction of the myriad of issues that have since rendered the agricultural sector beggarly, issues such as lack of easy access to land for farming, absence of reliable and corruption-free financial institutions to empower farmers acquire the required modern machinery for mechanised and commercial farming that is usually the backbone of every nation, lack of easy access to requisite technology and agro-chemical support-structure for sustained annual and perennial farming as well as animal husbandry....
nikirejelea swala hili, ni rahisi kusema kwamba mtu hana haja ya hekima ya solomoni au ufahamu unabii wa isaya kwa kuongozwa katika mwelekeo kuwa kunayo masuala mengi ambayo tangu kitambo yameikumba sekta ya kilimo. masuala kama vile kama ukosefu wa upatikanaji rahisi wa ardhi ya kilimo, ukosefu wa taasisi za kuaminika na zisizo na mianya ya rushwa ili kuwawezesha wakulima kupata mashine za kisasa zinazohitajika kwa ajili ya kilimo cha kibiashara ambacho kwa kawaida huwa ndio uti wa mgongo wa kila taifa, ukosefu wa upatikanaji rahisi wa teknolojia zinazohitajika katika kilimo na mfumo wa kuwezesha kupatikana kwa dawa za kilimo kwa ajili ya kilimo endelevu kwa mwaka mzima pamoja na ufugaji ....