1.  Last year Blank sold more than 100,000 plants, more than 270 a day, predominantly to millennials, pulling in around $5m in revenue, she says-profits succulent enough to keep inventors chirpy.

划线部分有两种划分：（1）现在分词作“结果状语”；（2）非限制性定语，相当于一个非限制性定语从句：which pulled in... ，它的逻辑主语是整个前文。

2.  It is no great leap to assume that the yucca you just "liked" on Instagram, positioned carefully in the corner of Brooklyn loft, or a Manhattan brownstone, or even condo in Middle America-the Sill does not discriminate by postal code-comes from Blank's stock.

that 从句的主干是：the yucca （主语）comes from Blank's stock（谓语）

positioned carefully in the corner of Brooklyn loft, or a Manhattan brownstone, or even condo in Middle America——过去分词短语作 yucca（一种室内花卉）定语，positioned意思是：被放置。

"liked"  指 “点赞”，不是喜欢。