Segment Reporting - Schedule of Segment Reporting Information (Details) - USD ($)		3 Months Ended		9 Months Ended
		Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024	Jun. 30, 2024
Revenues from unaffiliated customers:
Revenues from unaffiliated customers		$ 24,785,718	$ 32,938,317	$ 56,498,794	$ 73,136,293
Operating loss:
Operating loss		(599,223)	(10,971,286)	(7,156,853)	(18,147,376)
Net loss:
Net loss		(875,223)	(10,901,284)	(7,850,097)	(18,055,480)
Depreciation and Amortization:
Depreciation and amortization		557,937	691,465	1,883,391	2,033,752
Interest expense:
Interest expense		120,662	75,461	346,834	216,828
Capital Expenditure:
Capital expenditure		315	43,847	245,364	1,651,011
Identifiable assets		162,867,992		162,867,992		$ 163,246,683
Jinong [Member]
Revenues from unaffiliated customers:
Revenues from unaffiliated customers		6,645,870	7,534,076	20,231,251	23,634,474
Operating loss:
Operating loss		(1,982,076)	(3,081,511)	(5,310,209)	(3,587,057)
Net loss:
Net loss		(2,017,485)	(3,078,870)	(5,349,938)	(3,509,256)
Depreciation and Amortization:
Depreciation and amortization		190,714	193,079	577,218	572,897
Interest expense:
Interest expense		36,689	35,530	112,471	91,046
Capital Expenditure:
Capital expenditure		837	9,037	57,916	50,861
Identifiable assets		62,292,063		62,292,063		72,411,611
Gufeng [Member]
Revenues from unaffiliated customers:
Revenues from unaffiliated customers		15,674,534	22,544,062	28,867,388	41,174,493
Operating loss:
Operating loss		1,786,127	(7,366,951)	(593,131)	(10,460,423)
Net loss:
Net loss		1,584,662	(7,406,821)	(1,152,563)	(10,586,404)
Depreciation and Amortization:
Depreciation and amortization		178,629	183,444	545,030	549,055
Interest expense:
Interest expense		38,153	39,931	113,360	125,782
Capital Expenditure:
Capital expenditure			180		180
Identifiable assets		40,354,516		40,354,516		39,063,187
Yuxing [Member]
Revenues from unaffiliated customers:
Revenues from unaffiliated customers		2,465,314	2,467,916	7,218,409	7,262,819
Operating loss:
Operating loss		193,484	139,072	633,491	(1,005,290)
Net loss:
Net loss		155,235	230,907	481,080	(913,113)
Depreciation and Amortization:
Depreciation and amortization		188,594	189,812	568,677	561,453
Interest expense:
Interest expense		45,820		121,003
Capital Expenditure:
Capital expenditure		(522)	34,630	187,448	97,370
Identifiable assets		43,565,764		43,565,764		40,535,883
Antaeus [Member]
Revenues from unaffiliated customers:
Revenues from unaffiliated customers			392,263	181,746	1,064,507
Operating loss:
Operating loss		(1,215)	5,398	(245,776)	(88,619)
Net loss:
Net loss		(960)	20,794	(186,315)	(40,732)
Depreciation and Amortization:
Depreciation and amortization			125,130	192,466	350,347
Interest expense:
Interest expense
Capital Expenditure:
Capital expenditure					1,502,600
Identifiable assets		1,573,976		1,573,976		1,612,177
Reconciling item [Member]
Operating loss:
Operating loss	[1]	(595,543)	(667,294)	(1,641,228)	(3,005,987)
Net loss:
Net loss	[1]				12
Capital Expenditure:
Identifiable assets	[1]	14,912,602		14,912,602		9,454,754
Reconciling item [Member]
Net loss:
Net loss	[2]	(596,675)	$ (667,294)	(1,642,361)	$ (3,005,987)
Capital Expenditure:
Identifiable assets	[2]	$ 169,071		$ 169,071		$ 169,071

[1] Reconciling amounts refers to the unallocated assets or expenses of Green New Jersey.

[2] Reconciling amounts refers to the unallocated assets or expenses of the Parent Company.