A stem can be rough-haired.Logical formLearned from6 sentences. Neural (stem cells) can be multipotent.Logical formLearned from6 sentences. An inflorescence can be at a tip of a stem.Logical formLearned from6 sentences. An (erect stem) may reach heights.Logical formLearned from6 sentences. A cortical layer may pertain-to a stem.Logical formLearned from6 sentences. Tips may pertain-to (stem branches).Logical formLearned from6 sentences. A center can be for (stem cell research).Logical formLearned from6 sentences. Stems can be light.Logical formLearned from6 sentences. A stem may pertain-to an inflorescence.Logical formLearned from6 sentences. Stems may have hairs.Logical formLearned from6 sentences. Stems can be blanched.Logical formLearned from6 sentences. A stem can be to heights.Logical formLearned from6 sentences. A stem can be glandular.Logical formLearned from6 sentences. Branches may pertain-to a stem.Logical formLearned from6 sentences. Flowers can be at a top of a stem.Logical formLearned from6 sentences.