The Messenger of Allah ﷺ said, "I met Ibrahim on the night I was taken on the night journey, and he said to me, 'Muhammad, convey my greetings of peace to your nation, and tell them that Paradise has pure soil and sweet water, that it is a vast plain, and that its plantings are: Glory be to Allah, praise be to Allah, there is no god but Allah, and Allah is the greatest.'"
حدثنا عبد الله بن أبي زياد حدثنا سيار حدثنا عبد الواحد بن زياد عن عبد الرحمن بن إسحق عن القاسم بن عبد الرحمن عن أبيه
قال رسول الله ﷺ لقيت إبراهيم ليلة أسري بي فقال يا محمد أقرئ أمتك مني السلام وأخبرهم أن الجنة طيبة التربة عذبة الماء وأنها قيعان وأن غراسها سبحان الله والحمد لله ولا إله إلا الله والله أكبر
[Its chain is daif]Sourcing, Abdul-Rahman bin Ishaq Kufi is daif, the majority of scholars have declared him daif. In Musnad, with a hasan chain, from Ibrahim , who said to the Messenger of Allah ﷺ, "Order your nation to increase in planting for Paradise, for its soil is good and its land is vast." It was said, "What is the planting of Paradise?" Ibrahim said, "There is no power and no strength except with Allah." 5/418, no. 23948.On this topic there is also a narration from Abu Ayub (Ahmad 5/418, and its chain is hasan).